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参数资料
| 型号： | FA7616CV |
| 元件分类： | 稳压器 |
| 英文描述： | 0.01 A DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO16 |
| 封装： | TSSOP-16 |
| 文件页数： | 1/5页 |
| 文件大小： | 72K |
| 代理商： | FA7616CV |
FA7616CP(E)(V)
1
s Description
The FA7616CP(E)(V) is a bipolar control IC having two
channels of PWM-type switching regulator control circuits.
With this IC, a DC-to-DC converter can be easily implemented
for a minimum input voltage of 1.4V.
s Features
Input voltage from 1.4V (VCC = 1.4 to 12V)
Open-collector output
Wide operating frequency range (fOSC: 10 to 500kHz)
Output ON/OFF control function
Not many external discrete components are needed
s Applications
Battery power supply (two, 1.5V batteries) for portable
equipment
s Dimensions, mm
TSSOP-16
1
8
9
16
0.6
0~10
0.65
6.4
±0.2
4.4
±0.1
5.0±0.1
0.1
±0.1
0.15
+0.05
–0.06
0.24
+0.08
–0.07
1.2max
SSOP-16
1
8
9
16
0.6
0~10
0.65
7.9
±0.3
5.3
6.2
0.1
±0.1
0.2
+0.1
–0.05
0.3
2.1max
DIP-16
1
16
9
8
19.4
6.5
7.6
3.4
4.3max
1.5
0.81
3.1min
0.2min
0~15
0.5±0.1
2.54±0.25
0.3
+0.1
–0.05
s Block diagram
FA7616CP(E)(V)
Bipolar IC
For Switching Power Supply Control
Pin
Description
No.
symbol
1
VCC2
IC main power supply
2
CT
Oscillator timing capacitor
3
IN2 (+)
Non-inverting input to error
amplifier
4
IN2 (–)
Inverting input to error amplifier
5
FB2
Error amplifier output
6
DT2
Dead time adjustment
7
OUT2
CH. 2 Output
8
GND
Ground
9
OUT1
CH. 1 Output
10
DT1
Dead time adjustment
11
FB1
Error amplifier output
12
IN1 (–)
Inverting input to error amplifier
13
CST
Start-up circuit timing capacitor
14
VCC1
Start-up circuit power supply
15
ON/OFF
Output ON/OFF control
16
REF
Reference voltage output (1.20V)
相关PDF资料 |
PDF描述 |
|---|---|
| FA7616CE | 0.01 A DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO16 |
| FA7616N | 0.01 A DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO16 |
| FA7616P | 0.01 A DUAL SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDIP16 |
| FAE203-A01 | AUDIO TUNER, XMA |
| FAE317-A01 | AUDIO TUNER, XMA |
相关代理商/技术参数 |
参数描述 |
|---|---|
| FA7616P | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
| FA7617CN | 制造商:FUJI 制造商全称:Fuji Electric 功能描述:FA7610CPN/FA7612CPN/FA7617CPN Bipolar IC Switching Power Supply Control |
| FA7617CP | 制造商:FUJI 制造商全称:Fuji Electric 功能描述:FA7610CPN/FA7612CPN/FA7617CPN Bipolar IC Switching Power Supply Control |
| FA7617CPN | 制造商:FUJI 制造商全称:Fuji Electric 功能描述:FA7610CPN/FA7612CPN/FA7617CPN Bipolar IC Switching Power Supply Control |
| FA7617CS | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
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