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參數(shù)資料
| 型號： | FAN4800IN |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | Low Start-Up Current PFC/PWM Controller Combos |
| 中文描述： | 1 A POWER FACTOR CONTROLLER WITH POST REGULATOR, 250 kHz SWITCHING FREQ-MAX, PDIP16 |
| 封裝： | LEAD FREE, PLASTIC, MS-001, DIP-16 |
| 文件頁數(shù)： | 3/19頁 |
| 文件大小： | 369K |
| 代理商： | FAN4800IN |
FAN4800
3
Pin Configuration
Pin Descriptions
Pin No.
1
2
3
4
5
6
Symbol
IEAO
I
AC
I
SENSE
V
RMS
SS
V
DC
RAMP1
(RtCt)
RAMP2
(PWM RAMP)
DC I
LIMIT
GND
PWM OUT
PFC OUT
V
CC
V
REF
V
FB
VEAO
Description
PFC transconductance current error amplifier output
PFC gain control reference input
Current sense input to the PFC current limit comparator
Input for PFC RMS line voltage compensation
Connection point for the PWM soft start capacitor
PWM voltage feedback input
7
Oscillator timing node; timing set by RT, CT
8
In current mode, this pin functions as the current sense input; in voltage mode, it is the
PWM input from the PFC output (feed forward ramp)
PWM current limit comparator input
Ground
PWM driver output
PFC driver output
Positive supply
Buffered output for the internal 7.5V reference
PFC transconductance voltage error amplifier input
PFC transconductance voltage error amplifier output
9
10
11
12
13
14
15
16
16- Pin PDIP
F
1
1
1
VFB
1
C
V
F
V
E
P
W
M
V
L
M
9
GND
1
1
1
2
1
1
1
1
4
5
SENSE
SS
VRMS
IEAO
VEAO
Vcc
3
IAC
1
6
7
1
1
VDC
RAMP1
9
8
RAMP2
DC ILIMIT
PWM OUT
PFC OUT
VREF
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| FAN4803 | 8-Pin PFC and PWM Controller Combo |
| FAN4810 | Power Factor Correction Controller |
| FAN4810M | Power Factor Correction Controller |
| FAN4810MX | Power Factor Correction Controller |
| FAN4810N | Terminal Block RoHS Compliant: Yes |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| FAN4800IN_G | 功能描述:電流型 PWM 控制器 ANG FG PFC & PWM CONTROLLER ASMC DIE RoHS:否 制造商:Texas Instruments 開關(guān)頻率:27 KHz 上升時(shí)間: 下降時(shí)間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14 |
| FAN4800IN_SB82230 | 功能描述:電流型 PWM 控制器 ANG FG PFC & PWM CONTROLLER ASMC DIE RoHS:否 制造商:Texas Instruments 開關(guān)頻率:27 KHz 上升時(shí)間: 下降時(shí)間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14 |
| FAN4801 | 制造商:Fairchild 功能描述:CCM PFC + FORWARD PWM IC |
| FAN4801FNY | 制造商:Fairchild Semiconductor Corporation 功能描述: 制造商:Fairchild Semiconductor Corporation 功能描述:NOTEBOOK COMBO |
| FAN4801FNY_SN00170 | 制造商:Fairchild Semiconductor Corporation 功能描述:NOTEBOOK COMBO |
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