- 您现在的位置：买卖IC网 > PDF目录22099 > KA5L0380RYDTU (Fairchild Semiconductor)IC FPS PWR SWITCH SMPS TO-220F-4 PDF资料下载
参数资料
| 型号： | KA5L0380RYDTU |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 1/15页 |
| 文件大小： | 0K |
| 描述： | IC FPS PWR SWITCH SMPS TO-220F-4 |
| 标准包装： | 50 |
| 频率范围： | 45kHz ~ 55kHz |
| 输入电压： | 9 V ~ 30 V |
| 输出电压： | 800V |
| 功率（瓦特）： | 75W |
| 工作温度： | 25°C ~ 160°C |
| 封装/外壳： | TO-220-4 全封装（成形引线） |
| 供应商设备封装： | TO-220F-4L |
| 包装： | 管件 |
www.fairchildsemi.com
KA5x03xx-SERIES
KA5H0365R, KA5M0365R, KA5L0365R
KA5H0380R, KA5M0380R, KA5L0380R
Fairchild Power Switch(FPS)
Features
Description
?
?
?
?
?
?
?
?
?
Precision Fixed Operating Frequency (100/67/50kHz)
Low Start-up Current(Typ. 100uA)
Pulse by Pulse Current Limiting
Over Current Protection
Over Voltage Protection (Min. 25V)
Internal Thermal Shutdown Function
Under Voltage Lockout
Internal High Voltage Sense FET
Auto-Restart Mode
The Fairchild Power Switch(FPS) product family is specially
designed for an off-line SMPS with minimal external
components. The Fairchild Power Switch(FPS) consists of a
high voltage power SenseFET and a current mode PWM IC.
Included PWM controller integrates the fixed frequency
oscillator, the under voltage lock-out, the leading edge
blanking, the optimized gate turn-on/turn-off driver, the
thermal shutdown protection, the over voltage protection,
and the temperature compensated precision current sources
for the loop compensation and the fault protection circuitry.
Applications
? SMPS for VCR, SVR, STB, DVD & DVCD
? SMPS for Printer, Facsimile & Scanner
? Adaptor for Camcorder
Compared to a discrete MOSFET and a PWM controller or
an RCCsolution, a Fairchild Power Switch(FPS) can reduce
the total component count, design size and weight and at the
same time increase efficiency, productivity, and system
reliability. It has a basic platform well suited for the cost
effective design in either a flyback converter or a forward
converter
TO-220F-4L
1
1. GND 2. Drain 3. V CC 4. FB
Internal Block Diagram
#3 V CC
32V
5V
Vref
Internal
bias
SFET
#2 DRAIN
Good
logic
OSC
9V
S
5 μ A
1mA
R
Q
#4 FB
+
2.5R
1R
?
+
L.E.B
0.1V
7.5V
?
+
Thermal S/D
S
R
Q
#1 GND
27V
?
OVER VOLTAGE S/D
Power on reset
Rev.1.0.7
?2003 Fairchild Semiconductor Corporation
相关PDF资料 |
PDF描述 |
|---|---|
| ISPLSI 2032VE-225LT48 | IC PLD ISP 32I/O N4S 48TQFP |
| KA5H0365RTU | IC SWIT PWM CM OVP UVLO HV TO220 |
| GBM18DCCH | CONN EDGECARD 36POS R/A .156 SLD |
| LCMXO256E-3T100C | IC PLD 256LUTS 78I/O 100-TQFP |
| TAP224M035SRW | CAP TANT 0.22UF 35V 20% RADIAL |
相关代理商/技术参数 |
参数描述 |
|---|---|
| KA5L0380R-YDTU | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:SPS consist of high voltage power SenseFET and current mode PWM IC |
| KA5L0565RTU | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Fairchild Power Switch |
| KA5L0565RYDTU | 功能描述:电源开关 IC - 配电 FPS FOR DVDP/STB RoHS:否 制造商:Exar 输出端数量:1 开启电阻（最大值）:85 mOhms 开启时间（最大值）:400 us 关闭时间（最大值）:20 us 工作电源电压:3.2 V to 6.5 V 电源电流（最大值）: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5 |
| KA5M0165 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Fairchild Power Switch(FPS) |
| KA5M0165R | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Fairchild Power Switch(FPS) |
发布紧急采购，3分钟左右您将得到回复。