MM1538 Ver la hoja de datos (PDF) - Mitsumi

Número de pieza

componentes Descripción

Lista de partido

MM1538

4-ch Motor Driver for Portable CD Players

Mitsumi 

MITSUMI

Pin Description

Pin No. Pin Name Input/Output

Function

1

BSEN

Input Battery Voltage Monitor

4ch Moter driver IC for Portable CD Player

Internal Equivalent Circuit

1

16.5kΩ

71kΩ

20kΩ

10.5kΩ

14.85kΩ

2

BATT

Input Battery Power Supply Input

3

RESET Output Reset Detect Output

Power Supply

VSYS1

3

90kΩ

4

DEAD

Input DEAD Time Setting

13kΩ

4

49kΩ

30.8kΩ

5

SW

Output Transistor Drive For Voltage

Multiplier

BATT

5

6

EO

Output Error Amplifier Output

VSYS1

6

150Ω

6kΩ

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