RP101x SERIES LOW NOISE 300mA LDO REGULATOR NO.EA-167-070903 OUTLINE The RP101x Series are CMOS-based voltage regulator ICs with high output voltage accuracy, extremely low supply current, low ON-resistance, and high ripple rejection. Each of these ICs consists of a voltage reference unit, an error amplifier, resistor-net for voltage setting, a current limit circuit, and a chip enable circuit. These ICs perform with low dropout voltage and a chip enable function. The line transient response and load transient response of the RP101x Series are excellent, thus these ICs are very suitable for the power supply for hand-held communication equipment. The output voltage of these ICs is fixed with high accuracy. Since the packages for these ICs are SOT-23-5 and PLP1612-4 (t=0.6mm type) or PLP1612-4B (t=0.4mm type), therefore high density mounting of the ICs on boards is possible. FEATURES • • • • • • • • • • Supply Current .............................................................Typ. 18µA Standby Current ...........................................................Typ. 0.1µA Dropout Voltage............................................................Typ. 0.13V (IOUT=150mA, VOUT=2.8V) Ripple Rejection ...........................................................Typ. 75dB (f=1kHz) Temperature-Drift Coefficient of Output Voltage ..........Typ. ±30ppm/°C Line Regulation ............................................................Typ. 0.02%/V Output Voltage Accuracy..............................................±0.8% Packages......................................................................PLP1612-4, PLP1612-4B, SOT-23-5 Input Voltage Range.....................................................1.7V to 5.25V Output Voltage..............................................................1.2V, 1.3V, 1.5V, 1.8V, 1.85V, 1.9V, 2.0V, 2.1V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 2.9V, 3.0V, 3.1V, 3.3V • Built-in Fold Back Protection Circuit.............................Typ. 40mA (Current at short mode) • Ceramic capacitors are recommended to be used with this IC .... 1.0µF or more APPLICATIONS • • • • Power source for portable communication equipment. Power source for electrical appliances such as cameras, VCRs and camcorders. Power source for battery-powered equipment. Power source for home appliances. 1 RP101x BLOCK DIAGRAMS RP101xxxxB VDD RP101xxxxD VOUT VDD VOUT Vref Vref Current Limit CE Current Limit GND CE GND SELECTION GUIDE The output voltage, auto discharge function*, and the taping type for the ICs can be selected at the user’s request. The selection can be made with designating the part number as shown below; RP101xxxxx-xx-x ←Part Number ↑ ↑ ↑↑ ↑ ↑ a b a’ c d e Code a, a’ b Contents Designation of Package Type: RP101Kxx1x-xx: PLP1612-4 (t=0.6mm) RP101Kxx2x-xx: PLP1612-4B (t=0.4mm) RP101Nxx1x-xx: SOT-23-5 Setting Output Voltage (VOUT): The following 16 kinds of voltage are standard. 1.2V, 1.3V, 1.5V, 1.8V, 1.85V, 1.9V, 2.0V, 2.1V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 2.9V, 3.0V, 3.1V, 3.3V Exceptions:1.85V=RP101x18xx5-xx-x, 2.85V=RP101x28xx5-xx-x c Designation of Mask Option B: active high, without auto discharge function* at OFF state. D: active high, with auto discharge function* at OFF state. d Designation of Taping Type: Ex. TR (refer to Taping Specifications; TR type is the standard direction.) e Designation of composition of pin plating: -F: Lead free plating (SOT-23-5) None: Au plating (PLP1612-4, PLP1612-4B) *) When the mode is into standby with CE signal, auto discharge transistor turns on, and it makes the turn-off speed faster than normal type. 2 RP101x PIN CONFIGURATIONS • SOT-23-5 5 • PLP1612-4, PLP1612-4B Top View 4 Bottom View 4 3 3 4 1 2 2 1 (mark side) 1 2 3 PIN DESCRIPTIONS • • SOT-23-5 Pin No. Symbol 1 VDD 2 GND 3 Description PLP1612-4, PLP1612-4B Pin No. Symbol Description Input Pin 1 VOUT Output Pin Ground Pin 2 GND Ground Pin CE Chip Enable Pin ("H" Active) 3 CE Chip Enable Pin ("H" Active) 4 NC No Connection 4 VDD Input Pin 5 VOUT Output Pin ∗) Tab in the parts have GND level. (They are connected to the back side of this IC.) Do not connect to other wires or land patterns. ABSOLUTE MAXIMUM RATINGS Symbol Item Rating Unit VIN Input Voltage 6.0 V VCE Input Voltage (CE Pin) 6.0 V VOUT Output Voltage −0.3 to VIN+0.3 V IOUT Output Current 310 mA Power Dissipation (SOT-23-5) * 420 Power Dissipation (PLP1612-4) * 610 Power Dissipation (PLP1612-4B) * 580 PD mW Topt Operating Temperature Range −40 to 85 °C Tstg Storage Temperature Range −55 to 125 °C *) For Power Dissipation, please refer to PACKAGE INFORMATION to be described. 3 RP101x ELECTRICAL CHARACTERISTICS • RP101xxxxB/D VIN=Set VOUT+1V, IOUT=1mA, CIN=COUT=1µF, unless otherwise noted. Topt=25°C Symbol Item VOUT Output Voltage IOUT Output Current ∆VOUT/ ∆IOUT VDIF Load Regulation Dropout Voltage Conditions VIN=Set VOUT+1V IOUT=1mA Typ. Max. Unit VOUT > 2.0V ×0.992 ×1.008 V < = −16 +16 mV VOUT 2.0V 300 1mA < = IOUT < = 150mA IOUT=150mA mA 20 40 1.2V < = VOUT < 1.5V 0.40 0.50 1.5V < = VOUT < 1.7V 0.24 0.38 1.7V < = VOUT < 2.0V 0.21 0.34 2.0V < = VOUT < 2.5V 0.17 0.30 2.5V < = VOUT < 2.8V 0.14 0.25 2.8V < = VOUT < = 0.13 0.23 3.3V mV V Supply Current IOUT=0mA 18 25 µA Istandby Standby Current VCE=0V 0.1 2.0 µA ∆VOUT/ ∆VIN Line Regulation Set VOUT+0.5V 0.02 0.10 %/V RR Ripple Rejection f=1kHz, Ripple 0.2Vp-p VIN=Set VOUT+1V, IOUT=30mA (In case that VOUT < = 2.0V, VIN=3.0V) VIN Input Voltage*1 ISS ∆VOUT/ ∆Topt −40°C Ilim Short Current Limit VOUT=0V IPD CE Pull-down Current VCEH CE Input Voltage "H" VCEL CE Input Voltage "L" RLOW < = VIN < = 5.0V 75 1.7 Output Voltage Temperature Coefficient en < = Topt < = 85°C dB 5.25 V ±30 ppm /°C 40 mA 0.3 µA 1.5 V 0.3 V Output Noise BW=10Hz to 100kHz IOUT=30mA 30 µVrms Low Output Nch Tr. ON Resistance (of D version) VIN=4.0V VCE=0V 30 Ω *1) Max. Input Voltage is 5.5V during 500hours. 4 Min. RP101x TYPICAL APPLICATION VDD C1 VOUT RP101x Series CE VOUT C2 GND (External Components) C2 1.0µF MURATA: GRM155B31A105KE15 TECHNICAL NOTES When using these ICs, consider the following points: Phase Compensation In these ICs, phase compensation is made for securing stable operation even if the load current is varied. For this purpose, use a capacitor C2 with 1.0µF or more capacity. Ceramic capacitors have different temperature characteristics and bias characteristics depending on their dimensions and manufacturers. If the setting voltage is 2.5V or more and the capacitor’s dimensions for VOUT equal to 1.0mm by 0.5mm or smaller than that, the capacitance value might be extremely low. As a result, the capacitance might be much less than expected. In such cases, the operation might be unstable at low temperature. (-20°C or less) In that case, use a larger capacity, or a large dimensions’ capacitor. (For example 1.6mm by 0.8mm) If a tantalum capacitor is selected as an output capacitor, large ESR may be a cause of unstable operation. Evaluate the operation of PCB with considerable frequency characteristics. PCB Layout Make VDD and GND lines sufficient. If their impedance is high, noise pickup or unstable operation may result. Connect a capacitor C1 with a capacitance value as much as 1.0µF or more between VDD and GND pin, and as close as possible to the pins. Set external components, especially the output capacitor C2, as close as possible to the ICs, and make wiring as short as possible. 5 RP101x TEST CIRCUITS VDD VOUT RP101x Series C1 CE C2 V VOUT IOUT GND C1=Ceramic 1.0µF C2=Ceramic 1.0µF Basic Test Circuit VDD A ISS C1 VOUT VOUT RP101x Series CE C2 GND C1=Ceramic 1.0µF C2=Ceramic 1.0µF Test Circuit for Supply Current Pulse Generator VDD P.G. VOUT RP101x Series CE C2 IOUT GND C2=Ceramic 1.0µF Test Circuit for Ripple Rejection 6 RP101x VDD C1 RP101x Series CE VOUT VOUT C2 GND IOUTa IOUTb C1=Ceramic 1.0µF C2=Ceramic 1.0µF Test Circuit for Load Transient Response 7 RP101x TYPICAL CHARACTERISTICS 1) Output Voltage vs. Output Current (C1=1.0µF, C2=1.0µF, Topt=25°C) RP101x12xx RP101x25xx 3.0 1.2 1.0 Output Voltage VOUT (V) Output Voltage VOUT (V) 1.4 VIN=2.2V VIN=3.6V VIN=4.2V 0.8 0.6 0.4 0.2 0 2.5 VIN=3.5V VIN=4.2V VIN=5.0V VIN=5.5V 2.0 1.5 1.0 0.5 0 0 100 200 300 400 500 Output Current IOUT (mA) 0 600 100 200 300 400 500 Output Current IOUT (mA) 600 RP101x33xx Output Voltage VOUT (V) 3.5 3.0 2.5 VIN=4.3V VIN=5.0V VIN=5.5V 2.0 1.5 1.0 0.5 0 0 100 200 300 400 500 Output Current IOUT (mA) 600 2) Output Voltage vs. Input Voltage (C1=1.0µF, C2=1.0µF, Topt=25°C) RP101x25xx 2.8 1.2 2.4 1.0 0.8 IOUT=1mA IOUT=30mA IOUT=50mA 0.6 0.4 0.2 0 2.0 1.6 IOUT=1mA IOUT=30mA IOUT=50mA 1.2 0.8 0.4 0 0 8 Output Voltage VOUT (V) Output Voltage VOUT (V) RP101x12xx 1.4 1 2 3 4 Input Voltage VIN (V) 5 0 1 2 3 4 Input Voltage VIN (V) 5 RP101x RP101x33xx Output Voltage VOUT (V) 3.5 3.0 2.5 2.0 IOUT=1mA IOUT=30mA IOUT=50mA 1.5 1.0 0.5 0 0 1 2 3 4 Input Voltage VIN (V) 5 3) Supply Current vs. Input Voltage (C1=1.0µF, C2=1.0µF, Topt=25°C) RP101x25xx 35 30 30 Supply Current ISS (µA) Supply Current ISS (µA) RP101x12xx 35 25 20 15 10 5 0 25 20 15 10 5 0 0 1 2 3 4 Input Voltage VIN (V) 5 0 1 2 3 4 Input Voltage VIN (V) 5 RP101x33xx Supply Current ISS (µA) 35 30 25 20 15 10 5 0 0 1 2 3 4 Input Voltage VIN (V) 5 9 RP101x 4) Output Voltage vs. Temperature (C1=1.0µF, C2=1.0µF, IOUT=1mA) 1.25 1.24 1.23 1.22 1.21 1.20 1.19 1.18 1.17 1.16 1.15 -40 -25 RP101x25xx VIN=2.2V Output Voltage VOUT (V) Output Voltage VOUT (V) RP101x12xx 0 25 50 Temperature Topt (°C) 75 85 2.55 2.54 2.53 2.52 2.51 2.50 2.49 2.48 2.47 2.46 2.45 -40 -25 VIN=3.5V 0 25 50 Temperature Topt (°C) 75 85 Output Voltage VOUT (V) RP101x33xx 3.35 3.34 3.33 3.32 3.31 3.30 3.29 3.28 3.27 3.26 3.25 -40 -25 VIN=4.3V 0 25 50 Temperature Topt (°C) 75 85 5) Supply Current vs. Temperature (C1=1.0µF, C2=1.0µF, IOUT=0mA) RP101x12xx 25 20 15 10 5 0 -40 -25 10 30 Supply Current ISS (µA) Supply Current ISS (µA) 30 RP101x25xx VIN=2.2V 0 25 50 Temperature Topt (°C) 75 85 VIN=3.5V 25 20 15 10 5 0 -40 -25 0 25 50 Temperature Topt (°C) 75 85 RP101x RP101x33xx VIN=4.3V Supply Current ISS (µA) 30 25 20 15 10 5 0 -40 -25 0 25 50 Temperature Topt (°C) 75 85 6) Dropout Voltage vs. Output Current (C1=1.0µF, C2=1.0µF) RP101x12xx RP101x15xx 500 Dropout Voltage VDIF (mV) Dropout Voltage VDIF (mV) 700 85°C 25°C - 40°C 600 500 400 300 200 100 0 85°C 25°C - 40°C 400 300 200 100 0 0 50 100 150 200 250 Output Current IOUT (mA) 300 0 RP101x17xx 300 RP101x20xx 400 Dropout Voltage VDIF (mV) 500 Dropout Voltage VDIF (mV) 50 100 150 200 250 Output Current IOUT (mA) 85°C 25°C - 40°C 400 300 200 100 0 350 85°C 25°C - 40°C 300 250 200 150 100 50 0 0 50 100 150 200 250 Output Current IOUT (mA) 300 0 50 100 150 200 250 Output Current IOUT (mA) 300 11 RP101x RP101x25xx RP101x28xx 400 350 Dropout Voltage VDIF (mV) Dropout Voltage VDIF (mV) 400 85°C 25°C - 40°C 300 250 200 150 100 50 0 350 85°C 25°C - 40°C 300 250 200 150 100 50 0 0 50 100 150 200 250 Output Current IOUT (mA) 300 0 50 100 150 200 250 Output Current IOUT (mA) RP101x33xx Dropout Voltage VDIF (mV) 400 350 85°C 25°C - 40°C 300 250 200 150 100 50 0 0 50 100 150 200 250 Output Current IOUT (mA) 300 7) Dropout Voltage vs. Set Output Voltage (C1=1.0µF, C2=1.0µF, Topt=25°C) Dropout Voltage VDIF (mV) 600 500 400 300 200 100 0 1.0 12 10mA 30mA 100mA 150mA 200mA 300mA 1.5 2.0 2.5 3.0 Set Output Voltage VREG (V) 3.5 300 RP101x 8) Ripple Rejection vs. Input Bias Voltage (C1=none, C2=1.0µF, Ripple=0.2VP-P, Topt=25°C) RP101x12xx RP101x12xx IOUT=30mA 90 80 80 Ripple Rejection RR (dB) Ripple Rejection RR (dB) IOUT=1mA 90 70 60 50 40 30 1kHz 10kHz 100kHz 20 10 0 1.2 1.7 2.2 2.7 3.2 3.7 4.2 4.7 5.2 Input Voltage VIN (V) 70 60 50 40 30 1kHz 10kHz 100kHz 20 10 0 1.2 1.7 2.2 2.7 3.2 3.7 4.2 4.7 5.2 Input Voltage VIN (V) RP101x28xx RP101x28xx C1=none IOUT=30mA 90 90 80 80 Ripple Rejection RR (dB) Ripple Rejection RR (dB) C1=none IOUT=1mA 70 60 50 40 30 1kHz 10kHz 100kHz 20 10 0 2.8 3.3 3.8 4.3 4.8 Input Voltage VIN (V) 70 60 50 40 30 10 0 2.8 5.3 1kHz 10kHz 100kHz 20 3.3 3.8 4.3 4.8 Input Voltage VIN (V) 5.3 9) Ripple Rejection vs. Frequency (C1=none, C2=1.0µF, Ripple=0.2VP-P) RP101x12xx VIN=2.2V IOUT=1mA IOUT=30mA IOUT=150mA 100 80 60 40 20 0 0.1 1 10 100 Frequency f (kHz) 1000 VIN=3.5V 120 Ripple Rejection RR (dB) 120 Ripple Rejection RR (dB) RP101x25xx IOUT=1mA IOUT=30mA IOUT=150mA 100 80 60 40 20 0 0.1 1 10 100 Frequency f (kHz) 1000 13 RP101x RP101x33xx VIN=4.3V Ripple Rejection RR (dB) 120 IOUT=1mA IOUT=30mA IOUT=150mA 100 80 60 40 20 0 0.1 1 10 100 Frequency f (kHz) 1000 RP101x12xx VIN=2.2V 120 - 40°C 25°C 85°C 100 80 60 40 20 0 0.1 1 10 100 Frequency f (kHz) 1000 RP101x33xx VIN=4.3V Ripple Rejection RR (dB) 120 80 60 40 20 0 0.1 14 - 40°C 25°C 85°C 100 1 10 100 Frequency f (kHz) 1000 VIN=3.5V 120 Ripple Rejection RR (dB) Ripple Rejection RR (dB) RP101x25xx - 40°C 25°C 85°C 100 80 60 40 20 0 0.1 1 10 100 Frequency f (kHz) 1000 RP101x 10) Input Transient Response (IOUT=30mA, tr=tf=5µs, Topt=25°C) RP101x12xx RP101x25xx 2.5 2.0 1.203 1.198 Output Voltage 1.193 1.188 4.5 Input Voltage 4.0 3.5 3.0 2.506 2.501 Input Voltage VIN (V) 3.0 Input Voltage Output Voltage VOUT (V) 5.0 Input Voltage VIN (V) Output Voltage VOUT (V) 3.5 Output Voltage 2.496 2.491 0 20 40 60 Time t (µs) 80 0 100 20 40 60 Time t (µs) 80 100 RP101x33xx 5 Input Voltage 4 3.305 3.300 3.295 Input Voltage VIN (V) Output Voltage VOUT (V) 6 Output Voltage 3.290 0 20 40 60 Time t (µs) 80 100 11) Load Transient Response (C2=1.0µF, Topt=25°C) RP101x25xx 50 0 1.20 1.19 1.18 Output Voltage 1.17 Output Voltage VOUT (V) 150 100 Output Current 50mA 100mA VIN=3.5V tr=tf=0.5µs Output Current IOUT (mA) Output Voltage VOUT (V) VIN=2.2V tr=tf=0.5µs 150 100 50 Output Current 50mA 100mA 0 2.51 2.50 2.49 2.48 Output Voltage 2.47 Output Current IOUT (mA) RP101x12xx 2.46 1.16 0 20 40 60 Time t (µs) 80 100 0 20 40 60 Time t (µs) 80 100 15 RP101x RP101x12xx 50 0 3.31 3.30 3.29 Output Voltage 3.27 3.26 20 40 60 Time t (µs) 80 1.25 1.20 1.15 1.10 1.05 1.00 Output Voltage 0 100 20 RP101x25xx 0 2.6 2.5 Output Voltage 2.3 2.2 40 60 Time t (µs) 80 Output Voltage VOUT (V) 50 Output Current IOUT (mA) Output Voltage VOUT (V) 100 Output Current 1mA 150mA 20 Output Current 1mA 150mA 3.35 3.30 3.25 3.20 3.15 3.10 3.05 0 100 20 80 100 Output Voltage Output Voltage VOUT (V) Output Current 1mA 150mA 200 150 100 50 0 VIN=3.5V tr=tf=5µs Output Current IOUT (mA) Output Voltage VOUT (V) 40 60 Time t (µs) RP101x25xx VIN=2.2V tr=tf=5µs 200 150 100 Output Current 1mA 150mA 50 0 2.6 2.5 2.4 Output Voltage 2.3 2.2 0 16 200 150 100 50 0 Output Voltage RP101x12xx 1.25 1.20 1.15 1.10 1.05 1.00 100 VIN=4.3V tr=tf=0.5µs 200 150 0 80 RP101x33xx VIN=3.5V tr=tf=0.5µs 2.4 40 60 Time t (µs) 20 40 60 Time t (µs) Output Current IOUT (mA) 0 Output Current 1mA 150mA 200 150 100 50 0 80 100 0 20 40 60 Time t (µs) 80 100 Output Current IOUT (mA) 3.28 Output Voltage VOUT (V) 150 100 Output Current 50mA 100mA VIN=2.2V tr=tf=0.5µs Output Current IOUT (mA) Output Voltage VOUT (V) VIN=4.3V tr=tf=0.5µs Output Current IOUT (mA) RP101x33xx RP101x Output Voltage VOUT (V) VIN=4.3V tr=tf=5µs Output Current 1mA 150mA 3.35 3.30 3.25 3.20 3.15 3.10 200 150 100 50 0 Output Voltage 0 20 40 60 Time t (µs) 80 Output Current IOUT (mA) RP101x33xx 100 12) Turn On Speed with CE pin (C1=1.0µF, C2=1.0µF, Topt=25°C) RP101x12xx RP101x12xx IOUT=0mA IOUT=10mA 0 2 1 Output Voltage 0 2 CE Input Voltage 1 0 2 1 Output Voltage 0 20 40 60 Time t (µs) 80 100 0 20 RP101x12xx 40 60 Time t (µs) 80 RP101x12xx IOUT=30mA IOUT=150mA 3 1 0 2 Output Voltage 0 Output Voltage VOUT (V) 2 CE Input Voltage CE Input Voltage VCE (V) 3 1 100 2 CE Input Voltage 1 0 2 1 Output Voltage CE Input Voltage VCE (V) 0 Output Voltage VOUT (V) CE Input Voltage VCE (V) 1 Output Voltage VOUT (V) 2 CE Input Voltage 3 CE Input Voltage VCE (V) Output Voltage VOUT (V) 3 0 0 20 40 60 Time t (µs) 80 100 0 20 40 60 Time t (µs) 80 100 17 RP101x RP101x25xx RP101x25xx IOUT=0mA IOUT=10mA 0 3 2 Output Voltage 1 0 4 2 CE Input Voltage 0 3 2 Output Voltage 1 0 20 40 60 Time t (µs) 80 100 0 20 RP101x25xx 40 60 Time t (µs) 80 100 RP101x25xx IOUT=30mA IOUT=150mA 2 CE Input Voltage 0 3 2 Output Voltage 1 Output Voltage VOUT (V) 4 6 CE Input Voltage VCE (V) 0 4 0 3 2 Output Voltage 1 0 0 20 40 60 Time t (µs) 80 0 100 20 RP101x33xx 40 60 Time t (µs) 80 IOUT=150mA 6 0 4 Output Voltage 0 Output Voltage VOUT (V) 2 6 CE Input Voltage VCE (V) 4 CE Input Voltage 2 100 RP101x33xx IOUT=0mA Output Voltage VOUT (V) 2 CE Input Voltage 4 CE Input Voltage 2 0 4 Output Voltage 2 0 0 20 40 60 Time t (µs) 80 100 0 20 40 60 Time t (µs) 80 100 CE Input Voltage VCE (V) Output Voltage VOUT (V) 6 CE Input Voltage VCE (V) 0 18 CE Input Voltage VCE (V) 2 CE Input Voltage Output Voltage VOUT (V) 4 6 CE Input Voltage VCE (V) Output Voltage VOUT (V) 6 RP101x 13) Turn Off Speed with CE pin (D Version) (C1=1.0µF, C2=1.0µF, Topt=25°C) RP101x12xD RP101x12xD IOUT=0mA IOUT=10mA 1 0 2 Output Voltage 1 0 2 CE Input Voltage 1 0 2 Output Voltage 1 0 50 100 150 200 Time t (µs) 250 0 300 50 RP101x12xD 100 150 200 Time t (µs) 250 300 RP101x12xD IOUT=30mA IOUT=150mA CE Input Voltage 1 0 2 Output Voltage 1 Output Voltage VOUT (V) 2 3 CE Input Voltage VCE (V) 0 2 CE Input Voltage 1 0 2 Output Voltage 1 0 0 50 100 150 200 Time t (µs) 250 300 0 20 RP101x25xD 40 60 Time t (µs) 80 RP101x25xD IOUT=0mA IOUT=10mA 2 0 3 Output Voltage 1 0 Output Voltage VOUT (V) CE Input Voltage 4 CE Input Voltage VCE (V) 4 2 100 CE Input Voltage 2 0 3 Output Voltage 2 1 CE Input Voltage VCE (V) Output Voltage VOUT (V) 3 CE Input Voltage VCE (V) 0 Output Voltage VOUT (V) CE Input Voltage VCE (V) CE Input Voltage Output Voltage VOUT (V) 2 3 CE Input Voltage VCE (V) Output Voltage VOUT (V) 3 0 0 50 100 150 200 Time t (µs) 250 300 0 50 100 150 200 Time t (µs) 250 300 19 RP101x RP101x25xD RP101x25xD IOUT=30mA IOUT=150mA 3 Output Voltage 2 1 0 2 CE Input Voltage 0 3 Output Voltage 2 1 0 50 100 150 200 Time t (µs) 250 300 0 50 RP101x33xD 100 150 200 Time t (µs) 250 300 RP101x33xD IOUT=0mA IOUT=10mA CE Input Voltage 2 0 4 Output Voltage 2 Output Voltage VOUT (V) 4 6 CE Input Voltage VCE (V) 0 4 CE Input Voltage 0 4 Output Voltage 2 0 0 50 100 150 200 Time t (µs) 250 300 0 50 RP101x33xD 100 150 200 Time t (µs) 250 300 RP101x33xD IOUT=30mA IOUT=150mA CE Input Voltage 2 0 4 Output Voltage 2 0 Output Voltage VOUT (V) 4 6 CE Input Voltage VCE (V) 6 Output Voltage VOUT (V) 2 4 CE Input Voltage 2 0 4 Output Voltage 2 0 0 50 100 150 200 Time t (µs) 250 300 0 20 40 60 Time t (µs) 80 100 CE Input Voltage VCE (V) Output Voltage VOUT (V) 6 CE Input Voltage VCE (V) 0 20 CE Input Voltage VCE (V) 0 Output Voltage VOUT (V) 2 CE Input Voltage 4 CE Input Voltage VCE (V) Output Voltage VOUT (V) 4 RP101x 14) Dropout Voltage vs. Temperature (C1=1.0µF, C2=1.0µF) RP101x12xx RP101x25xx 350 500 Dropout Voltage VDIF (mV) Dropout Voltage VDIF (mV) 600 300mA 150mA 100mA 50mA 400 300 200 100 0 -40 -25 0 25 50 Temperature Topt (°C) 75 85 300 250 200 300mA 150mA 100mA 50mA 150 100 50 0 -40 -25 0 25 50 Temperature Topt (°C) 75 85 RP101x33xx Dropout Voltage VDIF (mV) 350 300 250 300mA 150mA 100mA 50mA 200 150 100 50 0 -40 -25 0 25 50 Temperature Topt (°C) 75 85 15) Dropout Voltage vs. Temperature (C1=1.0µF, C2=1.0µF) Output Voltage VOUT (V) 3.2 3.0 2.8 2.6 IOUT=0mA IOUT=10mA IOUT=50mA IOUT=100mA IOUT=150mA 2.4 2.2 2.0 2.7 2.8 2.9 3.0 3.1 Input Voltage VIN (V) 3.2 21 RP101x ESR vs. Output Current When using these ICs, consider the following points: The relations between IOUT (Output Current) and ESR of an output capacitor are shown below. The conditions when the white noise level is under 40µV (Avg.) are marked as the hatched area in the graph. Measurement conditions Frequency Band : 10Hz to 2MHz Temperature : −40°C to 85°C RP101x12xx RP101x12xx Topt=85°C VIN=1.7V to 5.5V C1=Ceramic 1.0µF 1000 1000 100 100 ESR (Ω) ESR (Ω) Topt=-40°C VIN=1.7V to 5.5V C1=Ceramic 1.0µF 10 1 0.1 10 1 0.1 0.01 0.01 0 50 100 150 200 250 Output Current IOUT (mA) 300 0 RP101x33xx Topt=85°C VIN=3.3V to 5.5V C1=Ceramic 1.0µF 1000 1000 100 100 ESR (Ω) ESR (Ω) 300 RP101x33xx Topt=-40°C VIN=3.3V to 5.5V C1=Ceramic 1.0µF 10 1 0.1 10 1 0.1 0.01 0.01 0 22 50 100 150 200 250 Output Current IOUT (mA) 50 100 150 200 250 Output Current IOUT (mA) 300 0 50 100 150 200 250 Output Current IOUT (mA) 300 PACKAGE INFORMATION • PE-SOT-23-5-0610 SOT-23-5 (SC-74A) Unit: mm PACKAGE DIMENSIONS 2.9±0.2 +0.2 1.1 −0.1 1.9±0.2 (0.95) (0.95) 2 0 to 0.1 3 +0.1 0.15 −0.05 0.4±0.1 0.2 Min. 1 2.8–0.3 4 +0.2 1.6 −0.1 5 0.8±0.1 3.2 3.5–0.05 2.0–0.05 8.0–0.3 4.0–0.1 +0.1 φ1.5 0 0.3–0.1 1.75–0.1 TAPING SPECIFICATION 3.3 4.0–0.1 2.0Max. ∅1.1±0.1 TR User Direction of Feed TAPING REEL DIMENSIONS REUSE REEL (EIAJ-RRM-08Bc) (1reel=3000pcs) 2±0.5 21±0.8 ∅60 +1 0 ∅180 0 −1.5 ∅ 13±0.2 11.4±1.0 9.0±0.3 PACKAGE INFORMATION PE-SOT-23-5-0610 POWER DISSIPATION (SOT-23-5) This specification is at mounted on board. Power Dissipation (PD) depends on conditions of mounting on board. This specification is based on the measurement at the condition below: (Power Dissipation (SOT-23-5) is substitution of SOT-23-6.) Measurement Conditions Standard Land Pattern Environment Mounting on Board (Wind velocity=0m/s) Board Material Glass cloth epoxy plactic (Double sided) Board Dimensions 40mm × 40mm × 1.6mm Copper Ratio Top side : Approx. 50% , Back side : Approx. 50% Through-hole φ0.5mm × 44pcs Measurement Result (Topt=25°C,Tjmax=125°C) Standard Land Pattern Free Air Power Dissipation 420mW 250mW Thermal Resistance θja=(125−25°C)/0.42W=263°C/W 400°C/W 600 On Board 420 400 Free Air 300 250 40 Power Dissipation PD(mW) 40 500 200 100 0 0 25 50 75 85 100 Ambient Temperature (°C) 125 150 Power Dissipation Measurement Board Pattern IC Mount Area Unit : mm RECOMMENDED LAND PATTERN 0.7 MAX. 1.0 2.4 0.95 0.95 1.9 (Unit: mm) PACKAGE INFORMATION • PE-PLP1612-4-0610 PLP1612-4 Unit: mm PACKAGE DIMENSIONS 1.0±0.1 1.2 0.6 B 3 4 2 1 1.6 0.7±0.1 0.2±0.1 A ×4 0.05 INDEX S 0.6Max. 0.05Min. 0.3±0.1 0.05 M AB Bottom View 0.05 S 1.8 3.5±0.05 2.0±0.05 8.0±0.3 4.0±0.1 1.5 +0.1 0 0.2±0.1 1.75±0.1 TAPING SPECIFICATION 0.5±0.1 4.0±0.1 1.2Max. 1.45 TR User Direction of Feed TAPING REEL DIMENSIONS (1reel=5000pcs) REUSE REEL (EIAJ-RRM-08Bc) 11.4±1.0 21±0.8 0 ∅ 180 −1.5 ∅ 60 +1 0 2±0.5 ∅13±0.2 9.0±0.3 PACKAGE INFORMATION PE-PLP1612-4-0610 POWER DISSIPATION (PLP1612-4) This specification is at mounted on board. Power Dissipation (PD) depends on conditions of mounting on board. This specification is based on the measurement at the condition below: Measurement Conditions Standard Land Pattern Environment Mounting on Board (Wind velocity=0m/s) Board Material Glass cloth epoxy plactic (Double sided) Board Dimensions 40mm × 40mm × 1.6mm Copper Ratio Top side : Approx. 50% , Back side : Approx. 50% Through-hole φ0.54mm × 24pcs Measurement Result (Topt=25°C,Tjmax=125°C) Standard Land Pattern Power Dissipation 610mW Thermal Resistance θja=(125−25°C)/0.61W=164°C/W 700 40 On Board 500 400 300 40 Power Dissipation PD(mW) 610 600 200 100 0 0 25 50 75 85 100 125 150 Measurement Board Pattern Ambient Temperature (°C) Power Dissipation IC Mount Area Unit : mm RECOMMENDED LAND PATTERN 0.6 1.0 2.1 0.7 0.45 0.35 (Unit: mm) PACKAGE INFORMATION • PE-PLP1612-4B-0704 PLP1612-4B Unit: mm PACKAGE DIMENSIONS 1.0±0.1 1.2 0.6 B 3 4 2 1 1.6 0.7±0.1 0.2±0.1 A ×4 0.05 0.4Max. INDEX 0.05 S 0.05 M AB Bottom View 0.05Min. S 0.3±0.1 2.0±0.05 1.8 3.5±0.05 0.2±0.1 8.0±0.3 4.0±0.1 1.5 +0.1 0 1.75±0.1 TAPING SPECIFICATION 0.5±0.1 4.0±0.1 1.0Max. 1.45 TR User Direction of Feed TAPING REEL DIMENSIONS (1reel=5000pcs) REUSE REEL (EIAJ-RRM-08Bc) 11.4±1.0 21±0.8 0 ∅ 180 −1.5 ∅ 60 +1 0 2±0.5 ∅13±0.2 9.0±0.3 PACKAGE INFORMATION PE-PLP1612-4B-0704 POWER DISSIPATION (PLP1612-4B) This specification is at mounted on board. Power Dissipation (PD) depends on conditions of mounting on board. This specification is based on the measurement at the condition below: Measurement Conditions Standard Land Pattern Environment Mounting on Board (Wind velocity=0m/s) Board Material Glass cloth epoxy plactic (Double sided) Board Dimensions 40mm × 40mm × 1.6mm Copper Ratio Top side : Approx. 50% , Back side : Approx. 50% Through-hole φ0.54mm × 24pcs Measurement Result (Topt=25°C,Tjmax=125°C) Standard Land Pattern Power Dissipation 580mW Thermal Resistance θja=(125−25°C)/0.58W=172°C/W Thermal Resistance θjc=51°C/W 40 600 On Board 580 500 400 300 40 Power Dissipation PD(mW) 700 200 100 0 0 25 50 75 85 100 125 150 Measurement Board Pattern Ambient Temperature (°C) Power Dissipation IC Mount Area (Unit : mm) RECOMMENDED LAND PATTERN 0.35 1.0 2.1 0.7 0.45 0.6 (Unit: mm) MARK INFORMATIONS ME-RP101N-070831 RP101N SERIES MARK SPECIFICATION • SOT-23-5 1 • 2 3 4 1 , 2 4 , 5 , : Product Code 3 5 : Lot Number Part Number vs. Product Code Part Number RP101N121B Product Code 1 2 3 7 0 A Part Number RP101N121D Product Code 1 2 3 7 1 A RP101N131B 7 0 B RP101N131D 7 1 B RP101N151B 7 0 C RP101N151D 7 1 C RP101N181B 7 0 D RP101N181D 7 1 D E RP101N181B5 7 0 E RP101N181D5 7 1 RP101N191B 7 0 F RP101N191D 7 1 F RP101N201B 7 0 G RP101N201D 7 1 G RP101N251B 7 0 H RP101N251D 7 1 H RP101N261B 7 0 J RP101N261D 7 1 J RP101N271B 7 0 K RP101N271D 7 1 K RP101N281B 7 0 L RP101N281D 7 1 L RP101N281B5 7 0 M RP101N281D5 7 1 M RP101N291B 7 0 N RP101N291D 7 1 N RP101N301B 7 0 P RP101N301D 7 1 P RP101N311B 7 0 Q RP101N311D 7 1 Q RP101N331B 7 0 R RP101N331D 7 1 R RP101N211B 7 0 S RP101N211D 7 1 S (Refer to Part Number vs. Product Code) MARK INFORMATIONS ME-RP101Kxx1-070831 RP101Kxx1x SERIES MARK SPECIFICATION • PLP1612-4 • 1 2 3 4 1 , 2 : Product Code 3 , 4 : Lot Number Part Number vs. Product Code Part Number Product Code Part Number Product Code 1 2 1 2 RP101K121B 3 A RP101K121D 4 A RP101K131B 3 B RP101K131D 4 B RP101K151B 3 C RP101K151D 4 C RP101K181B 3 D RP101K181D 4 D RP101K181B5 3 E RP101K181D5 4 E RP101K191B 3 F RP101K191D 4 F RP101K201B 3 G RP101K201D 4 G RP101K251B 3 H RP101K251D 4 H RP101K261B 3 J RP101K261D 4 J RP101K271B 3 K RP101K271D 4 K RP101K281B 3 L RP101K281D 4 L RP101K281B5 3 M RP101K281D5 4 M RP101K291B 3 N RP101K291D 4 N RP101K301B 3 P RP101K301D 4 P RP101K311B 3 Q RP101K311D 4 Q RP101K331B 3 R RP101K331D 4 R RP101K211B 3 S RP101K211D 4 S (Refer to Part Number vs. Product Code) MARK INFORMATIONS ME-RP101Kxx2-070831 RP101Kxx2x SERIES MARK SPECIFICATION • PLP1612-4B • 1 2 3 4 1 , 2 : Product Code 3 , 4 : Lot Number Part Number vs. Product Code Part Number Product Code Part Number Product Code 1 2 1 2 RP101K122B 5 A RP101K122D 6 A RP101K132B 5 B RP101K132D 6 B RP101K152B 5 C RP101K152D 6 C RP101K182B 5 D RP101K182D 6 D RP101K182B5 5 E RP101K182D5 6 E RP101K192B 5 F RP101K192D 6 F RP101K202B 5 G RP101K202D 6 G RP101K252B 5 H RP101K252D 6 H RP101K262B 5 J RP101K262D 6 J RP101K272B 5 K RP101K272D 6 K RP101K282B 5 L RP101K282D 6 L RP101K282B5 5 M RP101K282D5 6 M RP101K292B 5 N RP101K292D 6 N RP101K302B 5 P RP101K302D 6 P RP101K312B 5 Q RP101K312D 6 Q RP101K332B 5 R RP101K332D 6 R RP101K212B 5 S RP101K212D 6 S (Refer to Part Number vs. Product Code)