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M62501FP

Mitsubishi
Part Number M62501FP
Manufacturer Mitsubishi
Description PWM IC
Published Apr 26, 2005
Detailed Description i r Not me pa So E is is not limits PR ;Th etric ces am e. . LY tion ang A ifica t to ch c N e I l sp bjec L I M a fin...
Datasheet PDF File M62501FP PDF File

M62501FP
M62501FP


Overview
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INTERFACE> M62501P,FP PWM IC for the synchronized deflection system control GENERAL DESCRIPTION The M62501P/FP is a controller for a deflection system of CRT display monitors.
It performs a stable PWM control over a wide fluctuation of external signals, thanks to the built-in trigger mode oscillator.
The IC is suitable for an application to a high voltage drive of monitors because of its following circuits and functions; • low voltage mulfunction protection circuit, • over or under voltage protection circuit for a control line, • soft-start function.
It is also applicable to a horizontal output correction.
PIN CONFIGURATION(TOP VIEW) PWM OUT Vcc TIN Cosc Cagc POUT OVP UVP 1 2 16 GND 15 VREF M62501 3 4 5 6 7 8 14 DTC 13 FB 12 IN11 IN+ 10 BO 9 BI FEATURES • PWM output synchronized with external signals • Wide pulse width modulation control frquency 15kHz to 150kHz • Soft start function • The under voltage output malfunction protection circuit start Vcc > 9V stop Vcc < 6V • Built-in over voltage protection (OVP) and under voltage protection (UVP) control outline P: 16P4 FP: 16P2S APPLICATION • CRT display monitor BLOCK DIAGRAM GND 16 VREF 15 DTC FB 14 13 IN12 IN+ 11 BO 10 BI 9 VCC VREF Amp Amp Comp Latch VREF Comp Comp UVLO GEN AGC 0.
5V 1 2 3 4 5 6 7 8 PWM OUT VCC TIN COSC CAGC POUT OVP UVP 9702 ( 1/ 9 ) i r Not me pa So E is is not limits PR ;Th etric ces am e.
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LY tion ang A ifica t to ch c N e I l sp bjec L I M a finaare su MITSUBISHI /Ana.
INTERFACE> M62501P,FP PWM IC for the synchronized deflection system control Terminal Number and The facility PIN No.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Symbol PWM OUT VCC TIN COSC CAGC P.
OUT OVP UVP BI BO IN+ INFB DTC VREF GND PWM output Power supply Trigger input Setting oscillating frequency AGC setting Error signal outp...



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