SMPS Controller

Description The MC34063A/MC33063A is a monolithic regulator subsystem intended for a DC to DC converter. The device contains a temperature-compensated bandgap reference, a duty cycle control oscillator, driver, and high-current output switch. It can be used for stepdown, step-up, or inverting swi

文件：46.19 Kbytes 页数：8 Pages

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

DC-to-DC CONVERTER CONTROL CIRCUITS

1.5 A, Step-Up/Down/Inverting Switching Regulators 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 ac

文件：200.02 Kbytes 页数：12 Pages

ONSEMI

安森美半导体

DC-to-DC Converter Control Circuits

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

文件：149.6 Kbytes 页数：16 Pages

ONSEMI

安森美半导体

DC/DC CONVERTER CONTROL CIRCUIT

DESCRIPTION The MC34063A by Analog Integrations Corporation, an improved second source over the industrial standard MC34063A, is a monolithic control circuit containing the primary functions required for DC/DC converters. FEATURES 3V to 30V Input Voltage Operation. Internal 1.6A

文件：126.92 Kbytes 页数：9 Pages

AIC

沛亨半导体

DC to DC converted Controller

FEATURES • Operation from 3.0 to 4.0 V Input • Short Circuit Current Limiting • Low Standby Current • Output Switch Current to 1.5 A

文件：276.27 Kbytes 页数：5 Pages

FCI

富加宜

DC to DC Converter Controller

Description The MC34063 is a monolithic switching regulator control circuit containing the primary functions required for DC-DC converters. This devices consists of internal temperature compensated reference, voltage comparator, controlled duty cycle oscillator with active current limit circuit

文件：529.33 Kbytes 页数：10 Pages

ESTEK

伊泰克电子

1.2 A, Step-Up/Down/Inverting Switching Regulators

Features • Low Standby Current • Current Limiting • Output Switch Current to 1.2 A • Output Voltage Adjustable • Frequency Operation to 100 kHz • Precision 2 Reference

文件：54.91 Kbytes 页数：2 Pages

KEXIN

科信电子

DC-DC CONVERTER CONTROL CIRCUITS

Description The MC34063A/E series is a monolithic control circuit which delivers the main functions for DCDC voltage converting. The device contains an internal temperature compensated reference, comparator, duty cycle controlled oscillator with anactive current limit circuit, driver and hig

文件：1.48319 Mbytes 页数：15 Pages

STMICROELECTRONICS

意法半导体

DC-DC conversion control circuit

main feature  Wide operating voltage range 3.0V~32V  Small quiescent current  Pin arrangement diagram  With output current limiting function and output current protection Function  The output switch limit current reaches 1.2A  Output voltage is adjustable  Working frequency up to 10

文件：777.98 Kbytes 页数：5 Pages

UMW

友台半导体

1.2 A, Step-Up/Downl/inverting Switching Regulators

Features '» Operation from 3.0V to 40V/ Short circuit current limiting « Low standby current '» Output switch current of 1.2A without external transistors o Frequency of operation from 100Hz to 100kHz « Step-up, step-down or inverting switch regulators o package: SOP8

文件：4.29998 Mbytes 页数：8 Pages

TECHPUBLIC

台舟电子