- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄67412 > FA7703M (FUJI ELECTRIC CO LTD) 0.4 A DUAL SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO16 PDF資料下載
參數(shù)資料
| 型號(hào)： | FA7703M |
| 廠商： | FUJI ELECTRIC CO LTD |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 0.4 A DUAL SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO16 |
| 封裝： | SOP-16 |
| 文件頁數(shù)： | 17/21頁 |
| 文件大?。?/td> | 242K |
| 代理商： | FA7703M |
5
Quality is our message
FA7703/04
3.Block diagram
4. Selection Gide
Ch.1(OUT1)
Buck, Boost, Fly-back
FA7703
Ch.2(OUT2)
Buck, Inverting (Pch driven)
Ch.1(OUT1)
Buck, Boost, Fly-back
FA7704
Ch.2(OUT2)
Boost, Fly-back (Nch driven)
5. Pin assignment
Pin No
Pin
symbol
Description
1
RT
Oscillator timing resistor
2
CS
Soft start, Timer latched short circuit protection, ON/OFF control
3
DT2
Ch.2
Dead Time Adjustment
4
IN2+
Ch.2 non-inverting input to error amplifier
5
IN2-
Ch.2 inverting input to error amplifier
6
FB2
7
GND
Ground
8
OUT2
Ch.2 output
9
VCC
Power supply
10
OUT1
Ch.1 output
11
SEL
Selection of type of driven MOSFET (OUT1)
12
FB1
Ch.1 output o error amplifier
13
IN1-
Ch.1 inverting input to error amplifier
14
REF
Reference voltage
15
DT1
Ch.1
Dead Time Adjustment
16
REG
Regulated voltage output
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
REG
DT1
REF
IN1-
FB1
SEL1
OUT1
VCC
RT
CS
DT2
IN2+
IN2-
FB2
GND
OUT2
+
-
+
-
+
OSC
Power G ood Signal
Reference
voltage
+
-
UVLO
BIAS
1V
Er.Am p1
Er.Am p2
PW M.Com p1
PW M.Com p2
1.5V
2.0V
1.3V
S.C.DET
S.C.P
ON/O FF
BIAS
2.2V
ICS
FA7704
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| FA7738N | 5.5 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, PDSO8 |
| FA7738P | 5.5 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, PDIP8 |
| FAB2200UCX | 1.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PBGA25 |
| FAN3850AUC19X | SPECIALTY CONSUMER CIRCUIT, PBGA6 |
| FAN4040DIS3-3.3 | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 3.3 V, PDSO3 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| FA7704 | 制造商:FUJI 制造商全稱:Fuji Electric 功能描述:FUJI Power Supply Control IC |
| FA771 | 制造商:Black Box Corporation 功能描述:DB25 TO RJ45,8 WIRE,F MOD THUMBSCREW ADPTR KIT |
| FA7711V | 制造商:FUJI 制造商全稱:Fuji Electric 功能描述:FUJI Power Supply Control IC |
| FA7726 | 制造商:FUJI 制造商全稱:Fuji Electric 功能描述:45V Input Buck Converter 3ch/2ch IC with Power MOSFET |
| FA7730 | 制造商:FUJI 制造商全稱:Fuji Electric 功能描述:45V Input Buck Converter 3ch/2ch IC with Power MOSFET |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。