Datasheet
Series AMLB-Z
Up to 700mA | Step Up LED Driver
www.aimtec.com Tel: +1 514 620 2722 Toll free: + 1 888 9 AIMTEC
(924 6832)
F 051e R12.A 1 of 7 North America only
FEATURES:
Models
Single output
Model
Input Voltage
(V)
Output Voltage (V)
Vo-Vin≥5V
Output
Current (mA)
Max Capacitive
load (µF)
Efficiency
(%)
Ripple & Noise
(mV p-p)
AMLB-3615Z 9-36 14-48 150 100 90 350
AMLB-3625Z 9-36 14-48 250 100 92 450
AMLB-3630Z 9-36 14-48 300 100 92 450
AMLB-3635Z 9-36 14-48 350 100 92 600
AMLB-3650Z 9-36
14-45 (Vin:9V-18V)
500 47 93 650
23-48 (Vin: 18V-36V)
AMLB-3660Z 9-36
14-38 (Vin:9V-18V)
600 47 93 650
23-48 (Vin: 18V-36V)
AMLB-3670Z 9-36
14-32 (Vin:9V-18V)
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 Nominal Typical Maximum Units
Voltage range 9-36 VDC
Filter Capacitor
Absolute Maximum Rating 38 VDC
Peak Input Voltage time 100 ms
DC/DC ON (Leave open if not used) ON –Open
DC/DC OFF OFF(shutdown) – 0V
Remote pin drive current
VON/OFF ≤ 3V
<1.5 µA
Quiescent Input Current in Shutdown
mode
(Vin : 9V-32V) 1.3
mA
(Vin : 32V-36V) 8
Analog and PWM Dimming
Control(Leave open if unused) (DIM)
Absolute Maximum Ratings: 8V
Analog DIM input voltage rang 0.4 to 1.7 V
Analog Adjust Output Current 0-100 %
DIM Pin Drive Current 0.3≤Vdim≤1.3V <1.5 µA
PWM Control Voltage Range Limits
1.7≤Vdim≤5.0 V
PWM Recommended Operating
Frequency
100Hz-100KHz
PWM Adjust Output Current 0-100 %
Output Specifications
Parameters Conditions Typical Maximum Units
Current accuracy ±5 %
Output Voltage range See model table 14-48 VDC
Output current Vout-Vin≥5V See model table
Short Circuit protection Automatic Recovery (Cut-off Output)
Over Voltage Protection 52.5 Vdc
Under Voltage Protection Cool Start ≤7.6 V
Soft Start Time 50 ms
Temperature coefficient ±0.03 %/
o
C
Ripple & Noise 20MHz Bandwidth See model table
Step UP DC/DC LED driver
Operating Temperature -40ºC to +85ºC
Constant current output
High efficiency up to 94%
Soft Start
Open and Short circuit LED Protection
2”x1” case package
Drives LED strings of up to 48V
PWM/Digital and Analog Voltage dimming