Datasheet > 6S1265R

6S1265R

更新时间： 2024-09-22 03:06:39

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		开关
页数	文件大小	规格书
16页	193K
描述
Power Switch(SPS)

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中文翻译

获取价格

数据手册

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6S1265R 数据手册

www.fairchildsemi.com

FS6S-SERIES

FS6S0965R/FS6S0965RT/FS6S1265R/FS6S15658R

Fairchild Power Switch(SPS)

Features

• Wide Operating Frequency Range Up to 150Khz

TO-3P-5L

• Lowest Cost SMPS Solution

• Lowest External Components

• Low Start-up Current (max:170uA)

• Low Operating Current (max:15mA)

• Internal High Voltage SenseFET

• Built-in Auto-Restart Circuit

• Over Voltage Protection (Auto Restart Mode)

TO-220F-5L

• Over Load Protection (Auto Restart Mode)

• Over Current Protection With Latch Mode

• Internal Thermal Protection With Latch Mode

• Pulse By Pulse Over Current Limiting

• Internal Burst Mode Controller for Stand-by Mode

• Under Voltage Lockout With Hysteresis

• External Sync. Terminal

1. Drain 2. Gnd 3. V

4. FeedBack 5. Sync.

Internal Block Diagram

Vpp=5.8/7.2V

Internal

Bias

Vref

OSC

SYNC

UVLO

VREF

Burst Mode Coltroller

VFB

Vth=1V

Ron

VCC

Vth=11/12V

Roff

PWM

2.5R

Ifb

VREF

VCC

Idelay

Vfb Offset

Rsense

OCL

Filter

OLP

OVP

(130nsec)

Vth=1V

Vth=7.5V

TSD

(Tj=160℃)

VCC

Uvlo Reset

(VCC=9V)

Power-on Reset

(VCC=6.5V)

Vth=30V

Rev.1.0.1

12 3 4 5 6 7...16

中文翻译

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