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CAT3661 Datasheet 1-channel Low-power Quad-mode Led Driver

Manufacturer: onsemi

Overview: CAT3661 1-Channel Low-Power LED Driver.

General Description

The CAT3661 is a high efficiency low power fractional charge pump that drives one LED with up to 5 mA of current.

Soft−start current limiting and short−circuit protection are optimized for use with coin cell batteries.

Low noise input ripple and constant switching frequency allows the use of small external ceramic capacitors.

CAT3661 Distributor