SC1103

Asynchronous Voltage Mode PWM Controller

Semtech Corporation

SC1103 Features

* include a temperature compensated voltage reference, triangle wave oscillator, current limit comparator, frequency shift over-current protection, and an internally compensated error amplifier. Pulse by pulse current limiting is implemented by sensing the differential voltage across an external resis

SC1103 General Description

The SC1103 is a versatile, low-cost, voltage-mode PWM controller designed for 12V input DC/DC power supply applications. A simple, fixed-voltage buck regulator can be implemented using the SC1103 with a minimum of external components. Internal level shift and drive circuitry eliminates the need for .

SC1103 Datasheet (195.90 KB)

SC1103 Datasheet Preview — Preview of SC1103 PDF

Datasheet Details

Part number:

SC1103

Manufacturer:

Semtech Corporation

File Size:

195.90 KB

Description:

Asynchronous voltage mode pwm controller.

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SC1103 Asynchronous Voltage Mode PWM Controller Semtech Corporation

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SC1103 Features

SC1103 General Description

Datasheet Details

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