AS1170 High-Current LED/VCSEL Driver ICs

ams OSRAM AS1170 High-Current LED/VCSEL Driver ICs are high-efficiency DCDC step-up converters with two current sinks. The ams OSRAM AS1170 operates at a fixed frequency of 4MHz and features a soft startup for seamless integration into noise-sensitive RF systems. The device provides protection functions, including flash timeout, overvoltage, over-temperature, undervoltage, and short circuits. Controlled via an I2C interface, the AS1170 has an automatic shutdown if SCL=0 for 100ms, eliminating the need for an additional enable input. The driver's compact WL-CSP package measures only 2.25mm x 1.5mm x 0.6mm.

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ams OSRAM LED Lighting Driver ICs LED DRIVER 5.5V 2000MA
Datasheet
8,581May Stock
Min.: 1
Mult.: 1
Reel: 10,000

2 Output Boost 2 A WLCSP-13 5.5 V 2.7 V 4 MHz 5 V AS1170 - 30 C + 85 C High output current Reel, Cut Tape
ams OSRAM LED Lighting Driver ICs LED DRIVER 5.5V 2000MA
Datasheet
500May Stock
Min.: 500
Mult.: 500
Reel: 500

2 Output Boost 2 A WLCSP-13 5.5 V 2.7 V 4 MHz 5 V AS1170 - 30 C + 85 C High output current Reel