Datasheet > LM5030_05

LM5030_05

更新时间： 2024-11-23 05:42:23

品牌	Logo	应用领域
美国国家半导体 - NSC		控制器
页数	文件大小	规格书
12页	637K
描述
100V Push-Pull Current Mode PWM Controller

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LM5030_05 数据手册

March 2005

LM5030

100V Push-Pull Current Mode PWM Controller

General Description

Features

n Internal High Voltage Start-up Regulator

n Single Resistor Oscillator Setting

n Synchronizable

The LM5030 High Voltage PWM controller contains all of the

features needed to implement Push-Pull and Bridge topolo-

gies, using current-mode control in a small 10 pin package.

This device provides two alternating gate driver outputs. The

LM5030 includes a high-voltage start-up regulator that oper-

ates over a wide input range of 14V to 100V. Additional

features include: error amplifier, precision reference, dual

mode current limit, slope compensation, softstart, sync ca-

pability and thermal shutdown. This high speed IC has total

propagation delays less than 100ns and a 1MHz capable

single resistor adjustable oscillator.

n Error Amplifier

n Precision Reference

n Adjustable Softstart

n Dual Mode Over-Current Protection

n Slope Compensation

n Direct Optocoupler Interface

n 1.5A Peak Gate Drivers

n Thermal Shutdown

Package: MSOP-10 and thermally enhanced LLP-10 (4mm

x 4mm).

Applications

n Telecommunication Power Converters

n Industrial Power Converters

n +42V Automotive Systems

Connection Diagram

Top View

20058112

10-Lead MSOP, LLP

Ordering Information

Order Number

LM5030MM

LM5030MMX

LM5030SD

Package Type

NSC Package Drawing

Supplies As

MSOP-10

LLP-10

MUB10A

SDC10A

1000 Units on Tape and Reel

3500 Units on Tape and Reel

1000 Units on Tape and Reel

4500 Units on Tape and Reel

LM5030SDX

LLP-10

DS200581

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LM5030MM	NSC	获取价格	100V Push-Pull Current Mode PWM Controller
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LM5030MMX	NSC	获取价格	100V Push-Pull Current Mode PWM Controller
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LM5030SD	NSC	获取价格	100V Push-Pull Current Mode PWM Controller
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LM5030SDX	NSC	获取价格	100V Push-Pull Current Mode PWM Controller