M62501FP 데이터 시트보기 (PDF) - Renesas Electronics

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M62501FP

PWM IC for the Synchronized Deflection System Control

Renesas Electronics 

M62501P/FP

Terminal Functional Description and Equivalent Circuit

Terminal

No.

1

Symbol

PWM

OUT

Function and Terminal Circumscription Circuitry

PWM output terminal

• The PWM output synchronized with the TIN

input.

• Output "H" level = 10.5 V typ

(The output load current: −100 mA, VCC = 12 V)

• Output "L" level = 0.7 V typ

2 VCC

1

PWM

OUT

(The output load current: +100 mA, VCC = 12 V)

16 GND

2

VCC

Power supply terminal

3

TIN

Trigger input terminal

• Frequency range

15 kHz to 150 kHz

• It takes in a start edge.

VCC 2

15 VREF

TIN 3

TIN input waveform

Max 2.5 V

Min 1.0 V

16 GND

4

COSC

Cosc terminal

• It generates a saw wave by connecting capacitor between 4-pin and GND.

• Recommended capacitor value is 1000 pF.

5

CAGC

CAGC terminal

• It sets up sensitivity of AGC by connecting capacitor between 5-pin and GND.

• Recommended capacitor value is 1 µF.

VREF 15

COSC 4

GND 16

5 CAGC

Rev.2.00 Jun 14, 2006 page 4 of 10

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