SC1650 Datasheet - Semtech Corporation

SC1650 HIGH-VOLTAGE INVERTING DC-DC CONVERTER

The SC1650 is a high performance inverting DC-DC converter, designed to drive an external power switch to generate programmable negative voltages. In the particularly suitable LCD bias contrast application, maximum efficiency of 90% can be achieved with low cost PNP bipolar transistor drivers. The 4.

SC1650 Features

* 4V to 24V input voltage operation

* Adjustable output voltage up to -40V

* Low quiescent current at 100µA

* Pulse frequency modulation maintains high

* efficiency (max 90%) 100kHz to 320kHz switching frequency Power-Saving shutdown mode (

SC1650 Datasheet (90.51 KB)

SC1650 Datasheet Preview — Preview of SC1650 PDF

Datasheet Details

Part number:

SC1650

Manufacturer:

Semtech Corporation

File Size:

90.51 KB

Description:

High-voltage inverting dc-dc converter.

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SC1650 HIGH-VOLTAGE INVERTING DC-DC CONVERTER Semtech Corporation

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