CAT4137 Datasheet, Driver, Catalyst Semiconductor

CAT4137 Features

• Driver
• Drives up to 5 White LEDs from 3V Power Efficiency up to 87% Low

PDF File Details

Part number:

CAT4137

Manufacturer:

Catalyst Semiconductor

File Size:

328.03kb

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📄 Datasheet

Description:

Cmos boost converter - white led driver. The CAT4137 is a DC/DC step-up converter that delivers a regulated output current. Operation at a constant switching frequency of 1MH

CAT4137 Application

• Applications LED dimming can be done by using a DC voltage, a logic signal, or a pulse width modulation (PWM) signal. The shutdown control pin allo

TAGS

CAT4137

Catalyst Semiconductor

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