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参数资料
| 型号： | FAN7602BMX |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 1/17页 |
| 文件大小： | 0K |
| 描述： | IC PWM FLYBACK ISOLATED CM 8-SOP |
| 产品变化通告： | Mold Compound Change 12/Dec/2007 |
| 标准包装： | 1 |
| 输出隔离： | * |
| 频率范围： | * |
| 输入电压： | * |
| 输出电压： | * |
| 功率（瓦特）： | * |
| 工作温度： | * |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | * |
| 包装： | 标准包装 |
| 产品目录页面： | 1222 (CN2011-ZH PDF) |
| 其它名称： | FAN7602BMXDKR |
March 2007
FAN7602B
Green Current-Mode PWM Controller
Features
Green Current-Mode PWM Control
Fixed 65kHz Operation
Internal High-Voltage Start-up Switch
Burst-Mode Operation
Line Voltage Feedforward to Limit Maximum Power
Line Under-Voltage Protection
Latch Protection & Internal Soft-Start (10ms) Function
Overload Protection
Over-Voltage Protection
Low Operation Current: 1mA Typical
8-pin DIP/SOP
Applications
Adapter
LCD Monitor Power
Auxiliary Power Supply
Related Application Notes
AN6014 - Green Current Mode PWM Controller
FAN7602
Ordering Information
Operating Temp.
Description
The FAN7602B is a green current-mode PWM controller.
It is specially designed for off-line adapter applications;
DVDP, VCR, LCD monitor applications; and auxiliary
power supplies.
The internal high-voltage start-up switch and the burst-
mode operation reduce the power loss in standby mode.
As a result, it is possible to supply 0.5W load, limiting the
input power under 1W when the input line voltage is
265V AC . On no-load condition, input power is under 0.3W.
The maximum power can be limited constantly, regard-
less of the line voltage change, using the power limit
function.
The switching frequency is internally fixed at 65kHz.
The FAN7602B includes various protections for the sys-
tem reliability and the internal soft-start prevents the out-
put voltage over-shoot at start-up.
Marking
Part Number
FAN7602BN
FAN7602BM
FAN7602BMX
Range
-25 ° C to +125 ° C
Pb-Free
Yes
Package
8-DIP
8-SOP
Packing Method
Rail
Rail
Tape & Reel
Code
FAN7602B
FAN7602B
FAN7602B
? 2007 Fairchild Semiconductor Corporation
FAN7602B Rev. 1.0.0
www.fairchildsemi.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| FAN7602BN | 功能描述:开关变换器、稳压器与控制器 GRN MODE PWM CNTRL RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
| FAN7602C | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Green Current Mode PWM Controller |
| FAN7602CM | 功能描述:电流型 PWM 控制器 GREEN MODE PWM CNTRL RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14 |
| FAN7602CMX | 功能描述:电流型 PWM 控制器 Greenmode PWM Controller RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14 |
| FAN7602CN | 功能描述:电流型 PWM 控制器 Greenmode PWM Controller RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14 |
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