MC34063A Datasheet – 1.5A, Switching Regulator – Onsemi

Part Number : MC34063A

Function : 1.5 A, Step-Up / Down / Inverting Switching Regulators

Manufacturers : On Semiconductor, Motorola, TI

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MC34063A image

Description

The MC34063A Series is a monolithic control circuit containing the primary functions required for DC−to−DC converters. These devices consist of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an active current limit circuit, driver and high current output switch. This series was specifically designed to be incorporated in Step−Down and Step−Up and Voltage−Inverting applications with a minimum number of external components. Refer to Application Notes AN920A/D and AN954/D for additional design information.

Pinout

MC34063A Datasheet

 

Features

1. Operation from 3.0 V to 40 V Input
2. Low Standby Current
3. Current Limiting
4. Output Switch Current to 1.5 A
5. Output Voltage Adjustable
6. Frequency Operation to 100 kHz
7. Precision 2% Reference
8. Pb−Free Packages are Available

MC34063A Pinout

Official Homepage : http://www.ti.com/product/MC34063A

MC34063A Datasheet

F06C20C pdf

Other data sheets within the file : MC33063A, SC34063A, SC33063A, NCV33063A