Series AMLBW-Z Up to 700mA | Step Up LED Driver Picture coming soon FEATURES: • Step UP DC/DC LED driver • Constant current output • High efficiency up to 94% • Soft Start Models Single output Model Input Voltage (V) AMLBW-3615Z AMLBW-3625Z AMLBW-3630Z AMLBW-3635Z 9-36 9-36 9-36 9-36 Output Voltage (V) Vo-Vin≥5V • • • • • Maximum Rated Current (mA) Operating Temperature 40ºC to +85ºC Open and Short circuit LED Protection 2”x1” case package Drives LED strings of to up 48V PWM/Digital and Analog Voltage dimming Max Capacitive load (µF) Efficiency (%) Ripple & Noise (mV p-p) 14-48 150 100 90 350 14-48 250 100 92 450 14-48 300 100 92 450 14-48 350 100 92 600 14-45 (Vin:9V-18V) AMLBW-3650Z 9-36 500 47 93 650 23-48 (Vin: 18V-36V) 14-38 (Vin:9V-18V) AMLBW-3660Z 9-36 600 47 93 650 23-48 (Vin: 18V-36V) 14-32 (Vin:9V-18V) AMLBW-3670Z 9-36 700 47 94 700 23-48 (Vin: 18V-36V NOTE: All specifications in this datasheet are measured at an ambient temperature of 25°C, humidity<75%, nominal input voltage and at rated output load unless otherwise specified. Input Specifications Parameters Voltage range Filter Absolute Maximum Rating Peak Input Voltage time DC/DC ON (Leave open if not used) DC/DC OFF Remote pin drive current Quiescent Input Current in Shutdown mode Analog and PWM Dimming Control(Leave open if unused) (DIM) Analog DIM input voltage rang Analog Adjust Output Current DIM Pin Drive Current PWM Control Voltage Range Limits Nominal Typical 9-36 Capacitor Parameters Current accuracy Output Voltage range Output current Short Circuit protection Over Voltage Protection Under Voltage Protection Soft Start Time Temperature coefficient Ripple & Noise www.aimtec.com F 051e R12.B Units 38 100 VDC ms <1.5 1.3 8 µA ON –Open OFF(shutdown) – 0V VON/OFF ≤ 3V (Vin : 9V-32V) (Vin : 32V-36V) VDC mA Absolute Maximum Ratings: 8V 0.4 to 1.7 0-100 <1.5 1.7≤Vdim≤5.0 100Hz-100KHz 0.3≤Vdim≤1.3V PWM Recommended Operating Frequency PWM Adjust Output Current Output Specifications Maximum V % µA V 0-100 Conditions Typical % Maximum Units 52.5 Vdc 50 ms %/oC See model table Vout-Vin≥5V ±5 14-48 See model table Automatic Recovery (Cut-off Output) Cool Start ≤7.6V 20MHz Bandwidth Tel: +1 514 620 2722 1 of 8 ±0.03 See model table % VDC Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AMLBW-Z Up to 700mA | Step Up LED Driver General Specifications Parameters Operating frequency Conditions Typical Depending on the model Operating temperature Storage temperature Maximum case temperature Thermal Impedance Cooling Humidity Case material Weight Dimensions (L x W x H) MTBF Maximum Soldering Temperature NOTES: 360-380 Maximum AMLBW-3615Z -40 to +85 AMLBW-3625Z; AMLBW-3630Z -40 to +80 (Vin 9-18V) / -40 to +85 (Vin 18-36V) AMLBW-3635Z -40 to +75 (Vin 9-18V) / -40 to +85 (Vin 18-36V) AMLBW-3650Z -40 to +70 (Vin 9-18V) / -40 to +80 (Vin 18-36V) AMLBW-3660Z; AMLBW-3670Z -40 to +70 (Vin 9-18V) / -40 to +75 (Vin 18-36V) -55 to +125 Depending on the model +13.7 to +17 Free air convection Units KHz o C o 100 95 Non-Conductive Black Plastic (UL94-V0 rated) 38 2.03 x 1.03 x 0.62 inches 51.50 x 26.10 x 15.80 mm > 860 000hrs (MIL-HDBK-217 F at +25 oC/Vin=9V,Vout=38V) 1.5mm from case for 10sec. 260 C C o C/W o % RH g o C 1. To prevent burning out the driver, the output voltage must be 5.0VDC higher than the input voltage 2. Do NOT exceed the maximum power ratings on each model 3. With output ripple being rather low, it is recommended not to increase the additional output capacitor so s not to increase the delay while starting up under cool start conditions 4. This series offers protection in case the output is shorted. After the short occurs, thDe input current will be cut off and recovers when the short is removed 5. The reference value of under voltage protection (7.6V) means that under the condition of cool start and full discharge of output, the protection starts when input voltage is lower than 7.6V 6. Note: PWM dimming means PWM signals are converted into mimic analog voltage by internal circuits and then do the dimming. The advantage of this approach is to reduce the EMI Safety Specifications Parameters Standards EMI: Designed to meet EN 55022 Class B Safety : Designed to meet IEC/EN 60950-1 , UL8750, IEC/EN 61347-2-13 Pin Out Specifications Pin 1(Red) 2(White) 3(Blue) 4(Black) 5(Yellow) 6(Black) Single +Vi DIM EN -Vi +LED -LED www.aimtec.com F 051e R12.B + DC Supply PWM/Analog Dimming Control Remote ON/OFF -DC Supply LED Anode connection LED Cathode connection Tel: +1 514 620 2722 2 of 8 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AMLBW-Z Up to 700mA | Step Up LED Driver Operating Temperature Free Air Convection AMLBW-3615Z AMLBW-3625Z (Vin:18V-36V) AMLBW-3630Z (Vin:18V-36V) AMLBW-3635Z (Vin: 18V-36V) Output Power (%) 100 80 AMLBW-3625Z (Vin:9V-18V) AMLBW-3630Z (Vin:9V-18V) 60 Safe Operating Area AMLBW-3635Z (Vin:9V-18V) AMLBW-3660Z (Vin:18V-36V) AMLBW-3670Z (Vin:18V-36V) 40 AMLBW-3650Z (Vin:9V-18V) AMLBW-3660Z (Vin:9V-18V) AMLBW-3670Z (Vin:9V-18V) 20 0 - 40 - 20 0 20 40 60 70 75 Ambient Temperature www.aimtec.com F 051e R12.B 85 80 ºC Tel: +1 514 620 2722 3 of 8 100 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AMLBW-Z Up to 700mA | Step Up LED Driver Dimensions 45.72 (1.80) 51.50 (2.03) 5 1 26.10 (1.03) 2 20.32 (0.80) 3 4 51.50 (2.03) 15.80 (0.62) 20.32 (0.80) Top View 6.77 (0.27) 6 6 4 3 45.72 (1.80) 2 1 100.00 (3.94) Stripped & Tinned 10.00 (0.39) *Lead Wires are under the specifications of general lamps: *Wire is UL 1015/CSATEM listed #22AWG / 600V / 105ºC Bottom View 6.77 (0.27) 5 Mechanical Tolerances Wire Core Diameter 0.80±0.1(0.031±0.004) & 1.40±0.1(0.055±0.004) Wire Outside Diameter 2.4±0.1(0.094±0.004) & 2.7±0.1(0.106±0.004) Wire Length: 100+10 stripped & tinned = 110±5(4.33±0.197) total Case Tolerance: ±0.50(±0.02) EN55022 Class B Filter Suggestion: L1 +Vin NF C1 C2 +Vi 1 C3 4 -Vi TVS -Vin www.aimtec.com F 051e R12.B AMLBW-Z 2 DIM PWM/Analog Dimming Control L2 C1à47uF/100V C2à330uF/100V C3à330uF/100V TVSà38V 5 +LED 1 1st LED 6 3 1 EN -LED Last LED L1à13.3uH/4A L2à13.3uH/4A NFà3.9mH/4A(Command Choke) Tel: +1 514 620 2722 4 of 8 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AMLBW-Z Up to 700mA | Step Up LED Driver Application circuit examples: +Vin 1 4 -Vin DIM AMLBW-Z 2 3 PWM/Analog Dimming Control +LED 5 +Vin 1st LED 1 Last LED 1 EN 5 AMLBW-Z 4 -Vin 6 +LED 1 2 DIM 3 PWM/Analog Dimming Control -LED 6 1 1 1st LED 1 1 Last LED EN -LED +Vin 1 AMLBW-Z 4 -Vin 2 DIM AC In 6.5Vac to 25Vac 0.1uF optional EN 3 ON SW OFF +LED 5 1 6 1 1st LED Last LED SW ON OFF Vout 0V normal -LED +Vin 100uF to + 330uF - 1 www.aimtec.com F 051e R12.B DIM +LED 1 AMLBW-Z 4 -Vin AC In 5 6 2 PWM/Analog Dimming Control Tel: +1 514 620 2722 5 of 8 1st LED 3 1 EN Last LED -LED Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AMLBW-Z Up to 700mA | Step Up LED Driver Under Voltage Protection +Vin 1 AMLBW-Z 4 -Vin 5 2 1 Last LED 1 R1 X Under Voltage Protection 7.6V 12K 10.8V 10K 11.6V 7.5K 13.0V 4.7K 16.5V 3.3K 21.0V 2.7K 24.1V 2.4K 26.2V 2.0K 29.8V 1.8K 32.4V R1 1st LED 6 EN 3 DIM +LED -LED *R1 Value only supplies the reference Output Current Adjustment by External DC Control Voltage (VCTRL): +Vin +LED 5 1 0.4V-1.7V 2 DC DIM AMLBW-Z 4 -Vin 3 1st LED +5v R1 380K 30K +Vin 1 6 1 EN GND 1 DIM AMLBW-Z 2 VR DIM 200K 0V-1.7V -Vin 4 Last LED -LED 5 DIM R1 0 – 10VDC 1M R1 +Vin 1 0V-1.7V R2 5 2 DIM AMLBW-Z 210K -Vin 4 +LED 1st LED R2 1 6 3 EN 380K 1 1 -LED TL431 VR 1 1st LED 6 3 EN +Vin +LED Vin R1 5V 4.7K 12V 18K 24V 43K 36V 62K 1 -LED If Vin is between 9 VDC and 36 VDC it is recommended to use the circuit shown below +Vin 1 200K 2 +LED 5 AMLBW-Z DIM -Vin 3 4 EN 1 1st LED 6 Last LED 1 -LED www.aimtec.com F 051e R12.B Tel: +1 514 620 2722 6 of 8 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AMLBW-Z Up to 700mA | Step Up LED Driver Output Current Adjustment by PWM Control: A Pulse Width Modulation (PWM) signal with a duty cycle DPWM can be applied to the DIM pin as shown below. +Vin 5V PWM 1 +LED 5 1 AMLBW-Z -Vin 4 1st LED 6 0V 2 DIM Last LED 3 1 EN -LED Driving DIM Via Open Collector Transistor The DIM pin can also be driven via an open collector transistor as shown below. +5V 12K +LED +Vin 1 AMLBW-Z 210K PWM 5 2SD1782K Last LED 3 DIM GND 1st LED 6 4 -Vin 2 1 1 EN -LED Driving the VADJ from a Microcontroller The DIM can be driven from an open drain output of a microcontroller as shown below. +5V 12K +Vin MCU -Vin 1 AMLBW-Z 2 DIM GND F 051e R12.B 5 1 4 2SK3018 www.aimtec.com +LED 1st LED 6 Last LED 3 1 EN -LED Tel: +1 514 620 2722 7 of 8 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AMLBW-Z Up to 700mA | Step Up LED Driver Output Current Adjustment by PWM Control (Dimming): A PWM signal must have a frequency of greater than 100Hz to prevent any visible flicker. Output Current Adjustment by PWM Control (Flash): NOTE: 1. Datasheets are updated as needed and as such, specifications are subject to change without notice. Once printed or downloaded, datasheets are no longer controlled by Aimtec; refer to www.aimtec.com for the most current product specifications. 2. Product labels shown, including safety agency certifications on labels, may vary based on the date manufactured. 3. Mechanical drawings and specifications are for reference only. 4. All specifications are measured at an ambient temperature of 25°C, humidity<75%, nominal input voltage and at rated output load unless otherwise specified.5..Aimtec may not have conducted destructive testing or chemical analysis on all internal components and chemicals at the time of publishing this document. CAS numbers and other limited information are considered proprietary and may not be available for release. 5. This product is not designed for use in critical life support systems, equipment used in hazardous environments, nuclear control systems or other such applications which necessitate specific safety and regulatory standards other the ones listed in this datasheet. www.aimtec.com F 051e R12.B Tel: +1 514 620 2722 8 of 8 Toll free: + 1 888 9 AIMTEC (924 6832) North America only