MC34060A

更新时间： 2024-10-02 00:04:23

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		开关
页数	文件大小	规格书
17页	219K
描述
PRECISION SWITCHMODE PULSE WIDTH MODULATOR CONTROL CIRCUIT

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MC34060A 数据手册

Order this document by MC34060A/D

PRECISION SWITCHMODE

PULSE WIDTH MODULATOR

CONTROL CIRCUIT

The MC34060A is a low cost fixed frequency, pulse width modulation

control circuit designed primarily for single–ended SWITCHMODE power

supply control.

The MC34060A is specified over the commercial operating temperature

range of 0° to +70°C, and the MC33060A is specified over an automotive

temperature range of –40° to +85°C.

SEMICONDUCTOR

TECHNICAL DATA

• Complete Pulse Width Modulation Control Circuitry

• On–Chip Oscillator with Master or Slave Operation

• On–Chip Error Amplifiers

• On–Chip 5.0 V Reference, 1.5% Accuracy

• Adjustable Dead–Time Control

• Uncommitted Output Transistor Rated to 200 mA Source or Sink

• Undervoltage Lockout

P SUFFIX

PLASTIC PACKAGE

CASE 646

PIN CONNECTIONS

Noninv

Input

Noninv

Input

Error

Amp

–

Error

Amp

D SUFFIX

PLASTIC PACKAGE

CASE 751A

Inv

Input

Inv

Input

–

(SO–14)

Compen/PWM

Comp Input

5.0 V

ref

0.1V

Dead–Time

Control

N.C.

ORDERING INFORMATION

Operating

Oscillator

Temperature Range

Device

Package

Ground

MC34060AD

MC34060AP

MC33060AD

MC33060AP

SO–14

Plastic DIP

SO–14

= 0° to +70°C

= – 40° to +85°C

(Top View)

Plastic DIP

Motorola, Inc. 1996

Rev 1

MOTOROLA ANALOG IC DEVICE DATA

12 3 4 5 6 7...17

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MC34060AD	MOTOROLA	获取价格	PRECISION SWITCHMODE PULSE WIDTH MODULATOR CONTROL CIRCUIT
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MC34060ADR2	ONSEMI	获取价格	Fixed Frequency, PWM, Voltage Mode Single Ended Controllers
MC34060ADR2G	ONSEMI	获取价格	Fixed Frequency, PWM, Voltage Mode Single Ended Controllers
MC34060AP	MOTOROLA	获取价格	PRECISION SWITCHMODE PULSE WIDTH MODULATOR CONTROL CIRCUIT
MC34060AP	ONSEMI	获取价格	Fixed Frequency, PWM, Voltage Mode Single Ended Controllers
MC34060APG	ONSEMI	获取价格	Fixed Frequency, PWM, Voltage Mode Single Ended Controllers