器件名称: AMC34063AM
功能描述: DC-DC CONVERTER CONTROL CIRCUITS
文件大小: 205.99KB 共9页
简 介:AMC34063A
www.addmtek.com DESCRIPTION The AMC34063A is designed for the applications which require DC - DC converters. It can be operated in a wide input range from 3.0V to 40V and has the controlled duty cycle oscillator, driver and high current output switch. Also, With the internal temperature compensation circuit, the AMC34063A provides an internally trimmed precision 2% reference voltage of 1.25V. These features make the AMC34063A suitable for step-up, step-down and voltage–inverting applications.
DC–DC CONVERTER CONTROL CIRCUITS
FEATURES Wide Input Operating Range: 3.0V to 40V Output Switch Current up to 1.5A 100KHz operational Frequency Low Standby Current Internally trimmed 2% 1.25V Reference Voltage Adjustable Output Voltage Available in 8 Pin Plastic DIP and 8 Pin S.O Packages Direct pin-to-pin replacement for industrial product MC34063A. PACKAGE PIN OUT
APPLICATIONS
Chargers Adaptors Mother Board Scanner
SC SE Cap GND
1 2 3 4
8 7 6 5
DrC ISEN VCC VFB-
M
PACKAGE
(TOP VIEW)
SC SE Cap GND
1 2 3 4
8 7 6 5
DrC ISEN VCC VFB
DM
PACKAGE
(TOP VIEW)
TA (°C) 0 to 70
Note:
ORDER INFORMATION Plastic DIP Plastic SO-8 M DM 8-pin 8-pin AMC34063AM (SnPb) AMC34063ADM (SnPb) AMC34063AMF (Lead Free) AMC34063ADMF (Lead Free)
Append the letter “T” to part number (i.e. AMC34063ADMT).
All surface-mount packages are available in Tape & Reel. The letter “F” is marked for Lead Free process.
Copyright 2006 ADDtek Corp.
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DD014_E
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JUNE 2006
AMC34063A
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