MIC502(1999) Ver la hoja de datos (PDF) - Micrel

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componentes Descripción

Lista de partido

MIC502
(Rev.:1999)

Fan Management IC

Micrel 

MIC502

Typical Characteristics

PWM Frequency vs.

Timing Capacitor Value

3000

1000

100

10

1

0.001

0.01

0.1

1

CAPACITANCE (µF)

Functional Diagram

Micrel

MIC502

VT2

5

VT1

1

CF

2

VSLP

3

VDD

8

PWM

Driver

OUT

7

Oscillator

Power-On

Reset

VIL

CLK Start-Up

Timer OUT

RESET

Sleep

Reset

Sleep

Control

Bias

ENABLE

Overtemperature

OTF

6

4 GND

168

May 1999

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