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參數資料
| 型號： | FS6S1265R-TU |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 穩壓器 |
| 英文描述： | 48 A SWITCHING REGULATOR, 150 kHz SWITCHING FREQ-MAX, PSFM5 |
| 封裝： | TO-3P, 5 PIN |
| 文件頁數： | 1/16頁 |
| 文件大?。?/td> | 190K |
| 代理商： | FS6S1265R-TU |
2001 Fairchild Semiconductor Corporation
www.fairchildsemi.com
Rev.1.0.1
Features
Wide Operating Frequency Range Up to 150Khz
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)
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
TO-3P-5L
1. Drain 2. Gnd 3. VCC 4. FeedBack 5. Sync.
TO-220F-5L
1
Internal Block Diagram
S
_
QB
R
Vref
Internal
Bias
-
+
Ron
Roff
Rsense
Vfb Offset
PWM
UVLO
3
1
2
Ifb
Idelay
R
2.5R
VREF
4
VCC
-
+
OSC
Vpp=5.8/7.2V
5
Vth=1V
Uvlo Reset
(VCC=9V)
SQ
R
-
+
Vth=7.5V
OLP
OVP
-
+
Vth=30V
VCC
OCL
-
+
Filter
(130nsec)
S
Q
R
TSD
(Tj=160℃)
Power-on Reset
(VCC=6.5V)
-
+
-
VREF
-
+
-
+
VCC
Vth=11/12V
VFB
Vth=1V
Burst Mode Coltroller
SYNC
FS6S-SERIES
FS6S0965R/FS6S0965RT/FS6S1265R/FS6S15658R
Fairchild Power Switch(SPS)
相關PDF資料 |
PDF描述 |
|---|---|
| FS6S1265R-YDTU | 48 A SWITCHING REGULATOR, 150 kHz SWITCHING FREQ-MAX, PZFM5 |
| FS6S1265RBSYDTU | 48 A SWITCHING REGULATOR, 150 kHz SWITCHING FREQ-MAX, PZFM5 |
| FS6S15658R-TU | 60 A SWITCHING REGULATOR, 150 kHz SWITCHING FREQ-MAX, PSFM5 |
| FS6S15658R-YDTU | 60 A SWITCHING REGULATOR, 150 kHz SWITCHING FREQ-MAX, PZFM5 |
| FS8S0765RCTU | 28 A SWITCHING REGULATOR, 150 kHz SWITCHING FREQ-MAX, PSFM5 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| FS6S1265R-YDTU | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Power Switch(SPS) |
| FS6S15658R | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Power Switch(SPS) |
| FS6S15658R-TU | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Power Switch(SPS) |
| FS6S15658R-YDTU | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Power Switch(SPS) |
| FS6S1565RB | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Fairchild Power Switch(FPS) |
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