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参数资料
| 型号： | AP1117 |
| 元件分类： | 线性稳压 |
| 英文描述： | 1A Low Dropout Positive Adjustable or Fixed-Mode Regulator |
| 中文描述： | 1A低压差正可调或固定模式稳压器 |
| 文件页数： | 5/11页 |
| 文件大小： | 211K |
| 代理商： | AP1117 |
1A Low Dropout Positive Adjustable or Fixed-Mode Regulator
AP1117
Anachip Corp.
www.anachip.com.tw
Rev.1.0 Aug 17, 2004
3/11
Pin Descriptions
NAME
I/O
PIN #
FUNCTION
Adj (GND)
I
1
A resistor divider from this pin to the Vout pin and ground sets the
output voltage. (Ground only for Fixed-Mode)
Vout
O
2
The output of the regulator. A minimum of 10uF capacitor (0.15
≤ ESR ≤ 20) must be connected from this pin to ground to insure
stability.
Vin
I
3
The input pin of regulator. Typically a large storage capacitor
(0.15 ≤ ESR ≤ 20) is connected from this pin to ground to
insure that the input voltage does not sag below the minimum
dropout voltage during the load transient response. This pin must
always be 1.3V higher than Vout in order for the device to
regulate properly.
Absolute Maximum Ratings
Symbol
Parameter
Rating
Unit
Vin
DC Supply Voltage
-0.3 to 12
V
PD
Power Dissipation
Internally Limited
TST
Storage Temperature
-65 to +150
oC
TOP
Operating Junction Temperature Range
0 to +150
oC
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AP1117_10 | 制造商:DIODES 制造商全称:Diodes Incorporated 功能描述:1A LOW DROPOUT POSITIVE ADJUSTABLE |
| AP1117-1.5 | 制造商:ANACHIP 制造商全称:Anachip Corp 功能描述:1A Low Dropout Positive Adjustable or Fixed-Mode Regulator |
| AP1117-1.8 | 制造商:ANACHIP 制造商全称:Anachip Corp 功能描述:1A Low Dropout Positive Adjustable or Fixed-Mode Regulator |
| AP1117-1.9 | 制造商:ANACHIP 制造商全称:Anachip Corp 功能描述:1A Low Dropout Positive Adjustable or Fixed-Mode Regulator |
| AP1117-2.5 | 制造商:ANACHIP 制造商全称:Anachip Corp 功能描述:1A Low Dropout Positive Adjustable or Fixed-Mode Regulator |
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