Datasheet Details
Part number:
LM3561
Manufacturer:
File Size:
3.15 MB
Description:
Synchronous boost converter.
Datasheet Details
Part number:
LM3561
Manufacturer:
File Size:
3.15 MB
Description:
Synchronous boost converter.
LM3561, Synchronous Boost Converter
The LM3561 is a 2-MHz fixed-frequency currentmode synchronous boost converter.
The device is designed to operate as a single 600-mA constant current driver for high-current white LEDs.
The highside current source allows for grounded cathode LED operation while the 250-mV regulated headroom voltage e
LM3561 Features
* 1
* 2 High-Side Current Source Allows Grounded LED Cathode
* Up to 90% Efficient
* Ultra-Small Solution Size:
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