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參數(shù)資料
| 型號： | FSCM0465RJ |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | Green Mode Fairchild Power Switch |
| 中文描述： | SWITCHING REGULATOR, 72 kHz SWITCHING FREQ-MAX, PSSO6 |
| 封裝： | D2PAK, TO-263, 6 PIN |
| 文件頁數(shù)： | 14/20頁 |
| 文件大小： | 457K |
| 代理商： | FSCM0465RJ |
F
2006 Fairchild Semiconductor Corporation
FSCM0465R Rev. 1.0.1
www.fairchildsemi.com
14
Typical Application Circuit
Features
High efficiency (>81% at 85Vac input)
Low standby mode power consumption (<1W at 240Vac input and 0.4W load)
Low component count
Enhanced system reliability through various protection functions
Low EMI through frequency modulation
Internal soft-start (15ms)
Key Design Notes
Resistors R107 and R108 are employed to prevent startup at low input voltage
The delay time for overload protection is designed to be about 50ms with C106 of 100nF. If a faster triggering of OLP
is required, C106 can be reduced to 22nF.
1. Schematic
Figure 24. Demo Circuit
Application
Output Power
Input Voltage
Universal Input
(85-265Vac)
Output Voltage (Max. Current)
5V (2.0A)
12V (2.5A)
LCD Monitor
40W
FSCM0465R Rev. 01
3
4
C102
220nF
275VAC
LF101
23mH
C101
220nF
275VAC
RT101
5D-9
F101
FUSE
250V
2A
C103
100
μ
F
400V
R103
56k
Ω
2W
C104
3.3nF
630V
D101
UF 4007
C106
100nF
50V
C105
22
μ
F
50V
D102
UF4004
R104
20
Ω
1
2
3
4
5
T101
EER3016
BD101
2KBP06M
1
2
R101
560k
Ω
0.5W
IC101
FSCM0465R
I
limit
FB
V
CC
Drain
GND
1
2
3
4
6
8
10
D202
MBRF10H100
C201
1000
μ
F
25V
C202
1000
μ
F
25V
L201
12V / 3.0A
6
7
D201
MBRF1060
C203
1000
μ
F
10V
C204
1000
μ
F
10V
L202
5V / 2.8A
R201
1k
Ω
R202
1.2k
Ω
R204
5.6k
Ω
R203
10k
Ω
C205
47nF
R205
5.6k
Ω
C301
4.7nF
IC301
H11A817A
IC201
KA431
R107
330k
Ω
R108
330k
Ω
L101
Ferrite Bead
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| FSCM0465RJX | Green Mode Fairchild Power Switch |
| FSCM0565R | Green Mode Fairchild Power Switch (FPS) |
| FSCM0565RCYDTU | Green Mode Fairchild Power Switch (FPS) |
| FSCM0765R | Green Mode Fairchild Power Switch (FPS) |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| FSCM0465RJX | 功能描述:電源開關(guān) IC - 配電 POWER_CONVERSION RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時間（最大值）:400 us 關(guān)閉時間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5 |
| FSCM0565R | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Green Mode Fairchild Power Switch (FPS) |
| FSCM0565RBIWDTU | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| FSCM0565RC | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Green Mode Fairchild Power Switch (FPS) |
| FSCM0565RCYDTU | 功能描述:電源開關(guān) IC - 配電 POWER_CONVERSION RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時間（最大值）:400 us 關(guān)閉時間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5 |
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