Middle Power Class-D Speaker Amplifiers Analog Input / BTL Output Class-D Speaker Amplifier BD5413EFV No.10075EBT01 ●Description BD5413EFV is a 5W + 5W stereo class-D power amplifier specifically developed for low power consumption and low heat generation applications like powered speakers. BD5413EFV employs the state-of-the-art BCD (Bipolar, CMOS and DMOS) process technology to eliminate a turn-on resistance in the output power stage and an internal loss due to a wiring resistance as much as possible, achieving a high performance of 80% (4W + 4W output with a load resistance of 8Ω). In addition, BD5413EFV employs a compact power package which dissipates heat via the rear to achieve low power consumption and low heat generation so that the need for connecting an external heat radiator can be eliminated up to a total output of 12.8W. This product meets the needs for compact, thin sound generation systems and powerful, high-quality sound reproduction. ●Features 1) Small output noise voltage capable of achieving a high S/N set Input conversion noise voltage = 2.8μVrms A bipolar differential is used for input amplifier to eliminate 1/f noise. 2) Support of power supply voltage ranging from 6V to 10.5V A supply voltage range is supported that matches an AC adaptor or battery cell driven set. When a set is battery driven, its operating time can be extended by means of a high performance class-D amplifier. 3) Support of low current consumption mode A circuit current in shut-down mode is 1μA or less. 4) Built-in soft muting function for reducing pop at shut-down ON or OFF When a signal is present, its smooth envelope waveform is realized owing to this function. In addition, when no signal is present, pop generation is eliminated. A transit time can be adjusted easily through the use of an external capacitor. 5) Realization of high efficiency and low heat generation Efficiency = 80% (4W+4W (Vcc=9V, RL=8Ω) output can be made without using an external heat radiator.) A compact power package HTSSOP-B24 (7.8mm x 7.6mm) is employed. 6) Built-in function for reducing pop generation at disconnection from the outlet 7) Support of function for sampling frequency selection An internal PWM sampling frequency can be selected from three frequencies (200kHz, 250kHz and 300kHz). Countermeasures against interference (beat noise) due to a switching power source can be taken as needed. 8) Realization of high reliability Countermeasures against short-circuits due to output terminals shorted to VCC or ground can be taken (support of automatic recovery). A temperature protection circuit is incorporated (support of automatic recovery). 9) Support of ERROR pin ERROR output takes place as a warning which indicates an error. (short-circuits due to output terminals shorted to VCC or ground, or IC high temperature abnormality). www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 1/14 2010.05 - Rev.B Technical Note BD5413EFV ●Absolute maximum ratings A circuit must be designed and evaluated not to exceed absolute maximum rating in any cases and even momentarily, to prevent reduction in functional performances and thermal destruction of a semiconductor product and secure useful life and reliability. The following values assume Ta =25℃. For latest values, refer to delivery specifications. Parameter Supply voltage Symbol Ratings Unit VCC +15 V W (Note 3) 2.8 W (Note 4) VIN -0.2 to Vcc+0.2 V Pin 23, 24 (Note 1) VCONT -0.2 to Vcc+0.2 V Pin 14, 15 (Note 1) Topr -40 to +85 ℃ Tstg -55 to +150 ℃ Tjmax +150 ℃ Pd Input voltage for signal pin Input voltage for control pin Storage temperature range Maximum junction temperature Pin 3, 5, 10, 12, 16, 21 (Note 1,2) 1.1 Power dissipation Operating temperature range Conditions (Note 1) A voltage that can be applied with reference to GND (pins 1, 7, 8, 13, 18 and 19) (Note 2) Pd and Tjmax=150℃ must not be exceeded. (Note 3) 70mm × 70mm × 1.6mm FR4 One-sided glass epoxy board (Back copper foil 0%) installed. If used under Ta=25℃ or higher, reduce 8.8 mW for increase of every 1℃. The board is provided with thermal via. (Note 4) 70mm × 70mm × 1.6mm FR4 Both-sided glass epoxy board (Back copper foil 100%) installed. If used under Ta=25℃ or higher, reduce 22.4 mW for increase of every 1℃. The board is provided with thermal via. ●Operating conditions The temperature (Ta) is 25℃. For the latest temperature, refer to the delivery specifications. Parameter Symbol Ratings Unit Conditions Supply voltage VCC +6 to +10.5 V Pin 3, 5, 10, 12, 16, 21 Load resistance RL 6 to 16 Ω (Note 5) (Note 5) This value must not exceed Pd. ●Electrical characteristics Unless otherwise stated, Ta=25℃, Vcc=9V, fIN=1kHz, Rg=0Ω, RL=8Ω, SDX="H" and FC="M (OPEN)" are assumed. For the latest values, refer to the delivery specifications. Parameter Symbol Limits Unit Conditions Circuit current 1 (sampling mode) ICC1 12 mA No signal, no load Circuit current 2 (mute mode) ICC2 1 µA SDX = “L” Input voltage with SDX pin set to "H" VIHSDX 2.5 to 9 V Sampling state Input voltage with SDX pin set to "L" VILSDX 0 to 0.5 V Shut-down state Input voltage with FC pin set to "H" VIHFC 8.2 to 9 V Setting of Fs=300kHz Input voltage with FC pin set to "M" VIMFC 3.8 to 5.2 V Setting of Fs=250kHz Input voltage with FC pin set to "L" VILFC 0 to 0.8 V Setting of Fs=200kHz Voltage gain GV 30 dB PO = 1W Maximum output power 1 (Note 6) PO1 4 W THD+N = 10%, RL = 8Ω Whole circuit Control Audio output Maximum output power 2 (Note 6) PO2 5 W THD+N = 10%, RL = 6Ω Total harmonic distortion ratio (Note 6) THD 0.2 % PO = 1W, BW=20Hz to 20kHz CT 65 dB PO = 1W, Rg = 0Ω, BW = IHF-A VNO 90 µVrms Rg = 0Ω, BW = IHF-A VNOM 1 µVrms Rg = 0Ω, BW = IHF-A, MUTEX = “L” Crosstalk Output noise voltage (sampling mode) Residual noise voltage (mute mode) 200 Internal sampling clock frequency FS 250 300 kHz FC = L FC = M(OPEN) FC = H (Note 6) The rated values of items above indicate average performances of the device, which largely depend on circuit layouts, components, and power supplies. The reference values are those applicable to the device and components directly installed on a board specified by us. www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 2/14 2010.05 - Rev.B Technical Note BD5413EFV ●Electrical characteristic curves (Ta=25℃) (Reference data) (1) Under Stereo Operation (RL=8Ω) 100 100 Vcc=9V RL=8Ω BW=20～20kHz 1 10 THD+N (%) THD+N (%) 10 Vcc=9V RL=8Ω Po=1W BW=20～20kHz 6kHz 1 1kHz 0.1 0.1 100Hz 0.01 0.001 0.01 0.01 0.1 1 10 10 100 1000 OUTPUT POWER (W) 10000 Fig. 1 THD+N - Output Power Fig. 2 THD+N - Frequency 0 40 35 Vcc=9V RL=8Ω Po=1W BW=20～20kHz -20 CROSSTALK (dB) VOLTAGE GAIN (dB) 30 25 20 Vcc=9V RL=8Ω Po=1W L=33µH C=0.47µF Cｇ=0.1µF 15 10 5 -40 -60 -80 -100 0 10 100 1000 10000 10 100000 100 1000 Fig. 3 Voltage Gain - Frequency Fig. 4 0 OUTPUT POWER (W) 10 -60 -80 0.01 0.1 1 6 THD=1% 4 2 4 5 6 7 8 9 10 11 12 VCC (V) Fig. 6 Output Power - Supply Voltage Fig. 5 Crosstalk - Output Power www.rohm.com THD=10% 8 0 10 OUTPUT POWER (W) © 2010 ROHM Co., Ltd. All rights reserved. Crosstalk - Frequency RL=8Ω fin=1kHz 12 -40 -100 0.001 100000 14 Vcc=12V RL=8Ω fin=1kHz BW=20～20kHz -20 10000 FREQUENCY (Hz) FREQUENCY (Hz) CROSSTALK (dB) 100000 FREQUENCY (Hz) 3/14 2010.05 - Rev.B Technical Note BD5413EFV 100 100 90 90 80 80 70 70 EFFICIENCY (%) EFFICIENCY (%) ●Electrical characteristic curves (Reference data) – Continued 60 50 40 30 20 60 50 40 30 20 Vcc=6V RL=8Ω fin=1kHz 10 Vcc=9V RL=8Ω fin=1kHz 10 0 0 0 2 4 OUTPUT POWER (W/ch) Fig. 7 0 6 Efficiency - Output Power 2 4 OUTPUT POWER (W/ch) Fig. 8 100 6 Efficiency - Output Power 2 90 70 60 ICC (A) EFFICIENCY (%) 80 50 40 Vcc=9V Vcc=10.5V 1 Vcc=6V 30 Vcc=10.5V RL=8Ω fin=1kHz 20 10 RL=8Ω fin=1kHz 0 0 0 2 4 OUTPUT POWER (W/ch) 6 0 Fig. 9 Efficiency - Output Power 5 10 TOTAL OUTPUT POWER (W) Fig. 10 Current Consumption - Output Power 50 -10 RL =8Ω No signal 40 15 Vcc=9V RL=8Ω No signal Gain=29.6dB -30 -50 NOISE FFT (dBV) ICC(mA) 30 20 Sampling 10 0 6 8 10 100 1000 10000 100000 FREQUENCY (Hz) VCC(V) www.rohm.com -110 -150 10 12 Fig. 11 50 Current Consumption - Supply Voltage © 2010 ROHM Co., Ltd. All rights reserved. -90 -130 ShutDown 4 -70 4/14 Fig. 12 Output Noise Voltage FFT 2010.05 - Rev.B Technical Note BD5413EFV ●Electrical characteristic curves (Reference data) – Continued Vcc=9V R L =8Ω Po=500mW fin=100Hz SDX Pin14 Vcc=9V R L=8Ω Po=500mW fin= 100Hz SDX Pin14 5V/div 5V/div TS Pin22 TS Pin22 2V/div 2V/div 2V/div Speaker Output 2V/div Speaker Output 200msec/div 200msec/div Fig. 13 Waveform at Soft Mute Reset VCCA 5V/div FIL Pin2 Fig. 14 Waveform at Soft Mute Vcc=9V RL =8Ω Po=500mW fin=1kHz 2V/div Speaker Output 20msec/div Fig. 15 Waveform at Instantaneous Power Interruption (20msec/div) www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 5/14 2010.05 - Rev.B Technical Note BD5413EFV ●Electrical characteristic curves (Reference data) – Continued (2) Under Stereo Operation (RL=16 Ω) 100 10 100 RL=16Ω fin=1kHz 90 90 80 70 6 60 EFFICIENCY (%) EFFICIENCY OUTPUT POWER(%)(W) 80 8 THD=10% 50 4 40 30 2 20 Vcc=6V RL=8Ω fin=1kHz 10 6 8 2 4 10 VCC (V) (W/ch) OUTPUT POWER 50 40 30 Vcc=6V RL=16Ω fin=1kHz 10 0 126 0 Output Power - Supply Voltage Fig. 17 100 100 90 90 80 80 70 70 60 50 40 30 Vcc=9V RL=16Ω fin=1kHz 20 10 2 4 OUTPUT POWER (W/ch) EFFICIENCY (%) EFFICIENCY (%) Fig. 16 60 20 00 40 70 Efficiency - Output Power 60 50 40 30 Vcc=10.5V RL=16Ω fin=1kHz 20 10 0 0 0 2 4 0 2 OUTPUT POWER (W/ch) Fig. 18 4 OUTPUT POWER (W/ch) Efficiency - Output Power Fig. 19 Efficiency - Output Power 2 ICC(A) 1.5 1 Vcc=9V Vcc=10.5V Vcc=6V 0.5 RL =16Ω fin=1kHz 0 0 2 4 6 8 TOTAL OUTPUT POWER (W) Fig. 20 Current Consumption - Output Power www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 6/14 2010.05 - Rev.B Technical Note BD5413EFV ●Electrical characteristic curves (Reference data) – Continued (3) Under Stereo Operation (RL=6Ω) 90 80 80 70 70 EFFICIENCY (%) 100 90 EFFICIENCY (%) 100 60 50 40 30 Vcc=9V RL=6Ω fin=1kHz 20 10 60 50 40 30 Vcc=10.5V RL=6Ω fin=1kHz 20 10 0 0 0 2 4 6 0 2 OUTPUT POWER (W/ch) Fig. 21 Output Power - Supply Voltage Fig. 22 Efficiency - Output Power 90 12 80 10 EFFICIENCY (%) OUTPUT POWER (W) 6 100 RL=6Ω fin=1kHz 14 4 OUTPUT POWER (W/ch) THD=10% 8 6 4 70 60 50 40 30 Vcc=6V RL=6Ω fin=1kHz 20 2 10 0 0 4 6 8 10 12 0 2 VCC (V) Fig. 23 4 6 OUTPUT POWER (W/ch) Efficiency - Output Power Fig. 24 Efficiency - Output Power 2 Vcc=9V Vcc=10.5V ICC (A) Vcc=6V 1 RL=6Ω fin=1kHz 0 0 5 10 15 TOTAL OUTPUT POWER (W) Fig. 25 Current Consumption - Output Power www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 7/14 2010.05 - Rev.B Technical Note BD5413EFV ●Pin Assignment Diagram Top View GNDA 1 FIL 2 VCCA 3 TEST 4 VCCP1P 5 OUT1P 6 GNDP1 7 GNDP1 8 OUT1N 9 VCCP1N 10 ERR 11 VCCD 12 FIL Soft Shutdown PWM1 N.C. PWM2 DRIVER 2P DRIVER 1P DRIVER 2N DRIVER 1N Sampling Frequency Control ERROR Shutdown Control Protections & Logic Power - off Detector Output Short Protection High Temperature Protection 24 IN1 23 IN2 22 TS 21 VCCP 2P 20 OUT 2P 19 GNDP 2 18 GNDP 2 17 OUT2N 16 VCCP 2N 15 FC 14 SDX 13 GNDD Fig. 26 Pin Assignment ●Outer Dimensions and Inscriptions (Maximum size including burr: 6.15) (5.0) Type D5413EFV Lot No. Fig. 27 Outer Dimensions and Inscriptions of the HTSSOP-B24 Package www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 8/14 2010.05 - Rev.B Technical Note BD5413EFV ●Pin configuration (Pin Voltage: Typical Value) No. Symbol Pin voltage Pin description Internal equalizing circuit 3 24 23 IN1 IN2 1/2VCC ch1: Analog signal input pin ch2: Analog signal input pin 20k 23/24 Input an audio signal via a capacitor. 1 5 VCCP1P Vcc 6 OUT1P Vcc to 0V 7, 8 GNDP1 0V ch1: Positive power system power supply pin 5 ch1: Positive PWM signal output pin Make connection to the output LPF. 6 7,8 ch1: Power GND pin 10 9 10 OUT1N VCCP1N Vcc to 0V Vcc ch1: Negative PWM signal output pin Make connection to the output LPF. 9 ch1: Negative power system power supply pin 7,8 12 Error output pin 11 ERROR H: 5V L: 0V Pin for notifying an operation error H: Error L: Normal operation 11 100 ON /OFF 300k 13 12 VCCD VCC Control power supply pin 13 GNDD 0V Control GND pin 12 Shut-down control pin SDX - H: Shut-down OFF L: Shut-down ON 175k 14 225k 14 13 www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 9/14 2010.05 - Rev.B Technical Note BD5413EFV ●Pin configuration - Continued No. Symbol Pin voltage 4 TEST VCC Pin description Internal equalizing circuit Do not use the TEST pin. Keep this pin open or connect it to VCC for regular use. 12 22 TS 0 to 4V Shut-down ON/OFF Constant setting pin 1 00 22 Connect a capacitor. 13 16 VCCP2N Vcc 17 OUT2N Vcc to 0V 18, 19 ch2: Negative power system power supply pin 16 ch2: Negative PWM signal output pin Make connection to the output LPF. 17 18 , 19 GNDP2 0V ch2: Power GND pin 21 ch2: Positive PWM signal output pin Make connection to the output LPF. 20 OUT2P Vcc to 0V 21 VCCP2P Vcc ch2: Positive power system power supply pin 3 VCCA Vcc Analog system power supply pin 20 18 , 19 3 2 FILA 1/2VCC Analog signal system bias pin 2 Connect a capacitor. 1 1 GNDA 0V www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. Analog signal system GND pin 10/14 2010.05 - Rev.B Technical Note BD5413EFV ●Application Circuit Diagram (1)Application Circuit Diagram with a Load of 8Ω for Stereo Operation ・Vcc=6V to 10.5V GNDA 1 C1 47µ C2 10µ C3 0.1µ 2 24 FIL 23 Soft Shutdown 3 VCC 4 TEST PWM1 PWM2 22 C19 0.47µ C18 0.47µ 21 C5 L1 10µ 33µH C4 DRIVER 2P + 0.1µ DRIVER 1P 6 C6 0.1µ SP ch1 （8Ω） C8 0.1µ GNDP1 L2 33µH DRIVER 2N 8 DRIVER 1N 9 VCC 11 12 ERROR L4 10µ 33µH C15 0.1µ 17 C14 0.47µ GNDP2 C13 0.1µ SP ch2 （8Ω） L3 33µH C11 0.1µ 16 10 ERROR OUTPUT C16 C12 0.1µ + 20 18 C9 0.1µ GNDD VCCP2 19 7 C7 0.47µ INPUT ch-2 C17 2.2µ VCCP1 5 INPUT ch-1 Protections & Logic Power-off Detector Output Short Protection High Temperature Protection Sampling Frequency Control 15 Shutdown Control 14 13 300kHz 250kHz 200kHz SHUTDOWN GNDD 0.1µ C10 Fig.28 Circuit Diagram with a Load of 8Ω for Stereo Operation www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 11/14 2010.05 - Rev.B Technical Note BD5413EFV (2)BOMs of Boards for Stereo Operation Table 1 BOMs of Boards with Loads of 8Ω, 6Ω and 16Ω for Stereo Operation Configuration No. Item Part Number Vendor Value mm ROHM inch Tolerance 1 IC BD5413EFV 2 C GRM32EB31A476KE20 3 C GRM21BB31C106KE15 MURATA 2012 0805 4 C GRM188B11C104KA01 MURATA 1608 0603 5 C GRM188B30J225KE18 MURATA 1608 0603 2.2µF 6.3V ±10% 6 C GRM188B11C474KA87 MURATA 1608 0603 0.47µF 16V ±10% 7 C EMZA350ADA100ME61G 10µF 35V ±20% Value Rated voltage MURATA CHEM1-00N HTSSOP-B24 Rated voltage 3225 1210 5.3×5.3 Temperature characteristics Quantity Reference - - - - 1 IC1 47µF 10V ±10% ±10% 1 C1 10µF 16V ±10% ±10% 1 C2 0.1µF 16V ±10% ±10% 6 C3, C4, C9, C10, C11, C16 ±10% 1 C17 ±10% 2 C18, C19 +20%, -25% 2 C5, C12 Tolerance Temperature characteristics Quantity BOM of Board with a Load Resistance of 8Ω Configuration No. Item Part Number Vendor mm inch Reference 8 C GRM188B11C104KA01 MURATA 1608 0603 0.1µF 16V ±10% ±10% 4 C6, C8, C13, C15 9 C GRM188B11C474KA87 MURATA 1608 0603 0.47µF 16V ±10% ±10% 2 C7, C14 No. Item Value Tolerance DC Resistance Rated DC Current Quantity 33µH ±10% 92mΩmax 1.4A max 4 Value Rated voltage Tolerance Temperature characteristics Quantity Configuration Part Number Vendor mm 10 L TSL0808RA-330K1R4-PF TDK Ф8.5，8.3 Reference L1, L2, L3, L4 BOM of Board with a Load Resistance of 6Ω Configuration No. Item Part Number Vendor mm inch Reference 8 C GRM188B11C474KA87 MURATA 1608 0603 0.47µF 16V ±10% ±10% 4 C6, C8, C13, C15 9 C GRM188B11C474KA87 MURATA 1608 0603 0.47µF 16V ±10% ±10% 2 C7, C14 No. Item Value Tolerance DC Resistance Rated DC Current Quantity 22µH ±10% 70mΩmax 1.7A max 4 Value Rated voltage Tolerance Temperature characteristics Quantity Configuration Part Number Vendor mm 10 L TSL0808RA-220K1R7-PF TDK Ф8.5，8.3 Reference L1, L2, L3, L4 BOM of Board with a Load Resistance of 16Ω Configuration No. Item Part Number Vendor mm inch Reference 8 C GRM188B11C104KA01 MURATA 1608 0603 0.01µF 16V ±10% ±10% 4 C6, C8, C13, C15 9 C GRM188B11C224KA01 MURATA 1608 0603 0.22µF 16V ±10% ±10% 2 C7, C14 No. Item Value Tolerance DC Resistance Rated DC Current Quantity 68µH ±10% 160mΩmax 1A max 4 Configuration Part Number Vendor mm 10 L TSL0808RA-680K1R0-PF www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. TDK Ф8.5，8.3 12/14 Reference L1, L2, L3, L4 2010.05 - Rev.B Technical Note BD5413EFV ●Notes for use 1. About absolute maximum ratings If an applied voltage or an operating temperature exceeds an absolute maximum rating, it may cause destruction of a device. A result of destruction, whether it is short mode or open mode, is not predictable. Therefore, provide a physical safety measure such as fuse, against a special mode that may violate conditions of absolute maximum ratings. 2. About power supply line As return of current regenerated by back EMF of output coil happens, take steps such as putting capacitor between power supply and GND as a electric pathway for the regenerated current. Be sure that there is no problem with each property such as emptied capacity at lower temperature regarding electrolytic capacitor to decide capacity value. If the connected power supply does not have sufficient current absorption capacity, regenerative current will cause the voltage on the power supply line to rise, which combined with the product and its peripheral circuitry may exceed the absolute maximum ratings. It is recommended to implement a physical safety measure such as the insertion of a voltage clamp diode between the power supply and GND pins. 3. Potential of GND (1, 7, 8, 13, 18 and 19 pins) Potential of the GND terminal must be the lowest under any operating conditions. 4. About thermal design Perform thermal design with sufficient margins, in consideration of maximum power dissipation Pd under actual operating conditions. This product has an exposed frame on the back of the package, and it is assumed that the frame is used with measures to improve efficiency of heat dissipation. In addition to front surface of board, provide a heat dissipation pattern as widely as possible on the back also. A class-D power amplifier has heat dissipation efficiency far higher than that of conventional analog power amplifier and generates less heat. However, extra attention must be paid in thermal design so that a power dissipation Pdiss should not exceed the maximum power dissipation Pd. Tjmax- Ta 〔 W〕 θ ja Maximum power dissipation Pd Po Power dissipation 1 Pdiss PO - 1 〔 W 〕 η Tjmax: Maximum temperature junction = 150[℃] Ta: Operating ambient temperature [℃] θja: Package thermal resistance [℃/W] Po: Output power [W] η: Efficiency 5. About operations in strong electric field Note that the device may malfunction in a strong electric field. 6. Thermal shutdown (TSD) circuit This product is provided with a built-in thermal shutdown circuit. When the thermal shutdown circuit operates, the output transistors are placed under open status. The thermal shutdown circuit is primarily intended to shut down the IC avoiding thermal runaway under abnormal conditions with a chip temperature exceeding Tjmax = 150℃, and is not intended to protect and secure an electrical appliance. Accordingly, do not use this circuit function to protect a customer's electrical appliance. 7. About shorting between pins and installation failure Be careful about direction and displacement of an IC when installing it onto the board. Faulty installation may destroy the IC when the device is energized. In addition, a foreign matter getting in between IC pins, pins and power supply, and pins and GND may cause shorting and destruction of the IC. 8. About power-on or power-off sequence Set the SDX pin (pin 14) to “L” level before initiating the power-on sequence. Similarly, set the SDX pin (pin 14) to “L” level before initiating the power-off sequence. If such a setting is made, pop reduction is achieved at power-on or poweroff sequence. In addition, note that all power supply pins shall be made active or inactive at the same time. 9. About error output pin (pin 11) When a high temperature protection function or VCC/GND shorting protection function is activated, an error flag is output via an error output pin. Because the error output pin is primarily intended to indicate the state of BD5413EFV and is available only to protect BD5413EFV, it cannot be used for any other purposes. 10. About TEST pin (pin 4) Do not use the TEST pin. Keep this pin open or connect it to VCC for regular use. www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 13/14 2010.05 - Rev.B Technical Note BD5413EFV ●Ordering part number B D 5 Part No BD. 4 1 3 Part No. 5413 E F - V Package EFV:HTSSOP-B24 E 2 Packaging and forming specification E2: Embossed tape and reel HTSSOP-B24 <Tape and Reel information> 7.8±0.1 (MAX 8.15 include BURR) (5.0) 1.0±0.2 0.53±0.15 (3.4) 1 0.325 Tape Embossed carrier tape (with dry pack) Quantity 2000pcs Direction of feed E2 The direction is the 1pin of product is at the upper left when you hold ( reel on the left hand and you pull out the tape on the right hand ) 12 1PIN MARK +0.05 0.17 -0.03 S 0.08±0.05 0.85±0.05 1.0MAX +6° 4° −4° 13 5.6±0.1 7.6±0.2 24 0.65 0.08 S +0.05 0.24 -0.04 0.08 1pin M Reel (Unit : mm) www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 14/14 Direction of feed ∗ Order quantity needs to be multiple of the minimum quantity. 2010.05 - Rev.B Datasheet Notice Precaution on using ROHM Products 1. Our Products are designed and manufactured for application in ordinary electronic equipments (such as AV equipment, OA equipment, telecommunication equipment, home electronic appliances, amusement equipment, etc.). If you (Note 1) , transport intend to use our Products in devices requiring extremely high reliability (such as medical equipment equipment, traffic equipment, aircraft/spacecraft, nuclear power controllers, fuel controllers, car equipment including car accessories, safety devices, etc.) and whose malfunction or failure may cause loss of human life, bodily injury or serious damage to property (“Specific Applications”), please consult with the ROHM sales representative in advance. Unless otherwise agreed in writing by ROHM in advance, ROHM shall not be in any way responsible or liable for any damages, expenses or losses incurred by you or third parties arising from the use of any ROHM’s Products for Specific Applications. (Note1) Medical Equipment Classification of the Specific Applications JAPAN USA EU CHINA CLASSⅢ CLASSⅡb CLASSⅢ CLASSⅢ CLASSⅣ CLASSⅢ 2. ROHM designs and manufactures its Products subject to strict quality control system. However, semiconductor products can fail or malfunction at a certain rate. Please be sure to implement, at your own responsibilities, adequate safety measures including but not limited to fail-safe design against the physical injury, damage to any property, which a failure or malfunction of our Products may cause. The following are examples of safety measures: [a] Installation of protection circuits or other protective devices to improve system safety [b] Installation of redundant circuits to reduce the impact of single or multiple circuit failure 3. Our Products are designed and manufactured for use under standard conditions and not under any special or extraordinary environments or conditions, as exemplified below. Accordingly, ROHM shall not be in any way responsible or liable for any damages, expenses or losses arising from the use of any ROHM’s Products under any special or extraordinary environments or conditions. If you intend to use our Products under any special or extraordinary environments or conditions (as exemplified below), your independent verification and confirmation of product performance, reliability, etc, prior to use, must be necessary: [a] Use of our Products in any types of liquid, including water, oils, chemicals, and organic solvents [b] Use of our Products outdoors or in places where the Products are exposed to direct sunlight or dust [c] Use of our Products in places where the Products are exposed to sea wind or corrosive gases, including Cl2, H2S, NH3, SO2, and NO2 [d] Use of our Products in places where the Products are exposed to static electricity or electromagnetic waves [e] Use of our Products in proximity to heat-producing components, plastic cords, or other flammable items [f] Sealing or coating our Products with resin or other coating materials [g] Use of our Products without cleaning residue of flux (even if you use no-clean type fluxes, cleaning residue of flux is recommended); or Washing our Products by using water or water-soluble cleaning agents for cleaning residue after soldering [h] Use of the Products in places subject to dew condensation 4. The Products are not subject to radiation-proof design. 5. Please verify and confirm characteristics of the final or mounted products in using the Products. 6. In particular, if a transient load (a large amount of load applied in a short period of time, such as pulse. is applied, confirmation of performance characteristics after on-board mounting is strongly recommended. Avoid applying power exceeding normal rated power; exceeding the power rating under steady-state loading condition may negatively affect product performance and reliability. 7. De-rate Power Dissipation (Pd) depending on Ambient temperature (Ta). When used in sealed area, confirm the actual ambient temperature. 8. Confirm that operation temperature is within the specified range described in the product specification. 9. ROHM shall not be in any way responsible or liable for failure induced under deviant condition from what is defined in this document. Precaution for Mounting / Circuit board design 1. When a highly active halogenous (chlorine, bromine, etc.) flux is used, the residue of flux may negatively affect product performance and reliability. 2. In principle, the reflow soldering method must be used; if flow soldering method is preferred, please consult with the ROHM representative in advance. For details, please refer to ROHM Mounting specification Notice - GE © 2014 ROHM Co., Ltd. All rights reserved. Rev.002 Datasheet Precautions Regarding Application Examples and External Circuits 1. If change is made to the constant of an external circuit, please allow a sufficient margin considering variations of the characteristics of the Products and external components, including transient characteristics, as well as static characteristics. 2. You agree that application notes, reference designs, and associated data and information contained in this document are presented only as guidance for Products use. Therefore, in case you use such information, you are solely responsible for it and you must exercise your own independent verification and judgment in the use of such information contained in this document. ROHM shall not be in any way responsible or liable for any damages, expenses or losses incurred by you or third parties arising from the use of such information. Precaution for Electrostatic This Product is electrostatic sensitive product, which may be damaged due to electrostatic discharge. Please take proper caution in your manufacturing process and storage so that voltage exceeding the Products maximum rating will not be applied to Products. Please take special care under dry condition (e.g. Grounding of human body / equipment / solder iron, isolation from charged objects, setting of Ionizer, friction prevention and temperature / humidity control). Precaution for Storage / Transportation 1. Product performance and soldered connections may deteriorate if the Products are stored in the places where: [a] the Products are exposed to sea winds or corrosive gases, including Cl2, H2S, NH3, SO2, and NO2 [b] the temperature or humidity exceeds those recommended by ROHM [c] the Products are exposed to direct sunshine or condensation [d] the Products are exposed to high Electrostatic 2. Even under ROHM recommended storage condition, solderability of products out of recommended storage time period may be degraded. It is strongly recommended to confirm solderability before using Products of which storage time is exceeding the recommended storage time period. 3. Store / transport cartons in the correct direction, which is indicated on a carton with a symbol. Otherwise bent leads may occur due to excessive stress applied when dropping of a carton. 4. Use Products within the specified time after opening a humidity barrier bag. Baking is required before using Products of which storage time is exceeding the recommended storage time period. Precaution for Product Label QR code printed on ROHM Products label is for ROHM’s internal use only. Precaution for Disposition When disposing Products please dispose them properly using an authorized industry waste company. Precaution for Foreign Exchange and Foreign Trade act Since our Products might fall under controlled goods prescribed by the applicable foreign exchange and foreign trade act, please consult with ROHM representative in case of export. Precaution Regarding Intellectual Property Rights 1. All information and data including but not limited to application example contained in this document is for reference only. ROHM does not warrant that foregoing information or data will not infringe any intellectual property rights or any other rights of any third party regarding such information or data. ROHM shall not be in any way responsible or liable for infringement of any intellectual property rights or other damages arising from use of such information or data.: 2. No license, expressly or implied, is granted hereby under any intellectual property rights or other rights of ROHM or any third parties with respect to the information contained in this document. Other Precaution 1. This document may not be reprinted or reproduced, in whole or in part, without prior written consent of ROHM. 2. The Products may not be disassembled, converted, modified, reproduced or otherwise changed without prior written consent of ROHM. 3. In no event shall you use in any way whatsoever the Products and the related technical information contained in the Products or this document for any military purposes, including but not limited to, the development of mass-destruction weapons. 4. The proper names of companies or products described in this document are trademarks or registered trademarks of ROHM, its affiliated companies or third parties. Notice - GE © 2014 ROHM Co., Ltd. All rights reserved. Rev.002 Datasheet General Precaution 1. Before you use our Pro ducts, you are requested to care fully read this document and fully understand its contents. ROHM shall n ot be in an y way responsible or liabl e for fa ilure, malfunction or acci dent arising from the use of a ny ROHM’s Products against warning, caution or note contained in this document. 2. All information contained in this docume nt is current as of the issuing date and subj ect to change without any prior notice. Before purchasing or using ROHM’s Products, please confirm the la test information with a ROHM sale s representative. 3. The information contained in this doc ument is provi ded on an “as is” basis and ROHM does not warrant that all information contained in this document is accurate an d/or error-free. ROHM shall not be in an y way responsible or liable for an y damages, expenses or losses incurred b y you or third parties resulting from inaccur acy or errors of or concerning such information. Notice – WE © 2014 ROHM Co., Ltd. All rights reserved. Rev.001