參數(shù)資料
型號: APE1117K18
廠商: ADVANCED POWER ELECTRONICS CORP
元件分類: 基準電壓源/電流源
英文描述: 1A Low Dropout Positive Adjustable or Fixed-Mode Regulator
中文描述: 1A低壓差正可調(diào)或固定模式穩(wěn)壓器
文件頁數(shù): 1/9頁
文件大小: 173K
代理商: APE1117K18
1A Low Dropout Positive Adjustable or Fixed-Mode Regulator
APE1117
This datasheet contains new product information. Advanced Power Electronics Corp. reserves the rights to modify the product specification without notice. No liability is assumed as
a result of the use of this product. No rights under any patent accompany the sale of the product.
1/
9
Features
- 1.4V maximum dropout at full load current
- Fast transient response
- Output current limiting
- Built-in thermal shutdown
- Packages: SOT223, TO252,
SOT89
,
Good noise rejection
- 3-Terminal Adjustable or Fixed 1.5V, 1.8V, 1.9V,
2.5V, 3.3V, 5.0V
- RoHS Compliant
Applications
- PC peripheral
- Communication
Ordering Information
General Description
APE1117 is a low dropout positive adjustable or
fixed-mode regulator with minimum of 1A output
current capability. The product is specifically
designed to provide well-regulated supply for low
voltage IC applications such as high-speed bus
termination and low current 3.3V logic supply.
APE1117 is also well suited for other applications
such as VGA cards. APE1117 is guaranteed to
have lower than 1.4V dropout at full load current
making it ideal to provide well-regulated outputs of
1.25 to 5.0 with 6.4V to 12V input supply.
APE 1117
X XX
Low Dropout Regulator
Package
Vout
K : SOT223-3L
H : TO252-3L
G : SOT89-3L
Blank : ADJ
15 : 1.5V
18 : 1.8V
19: 1.9V
25 : 2.5V
33 : 3.3V
50 : 5.0V
Typical Circuit
5V
C2
100uF
3.3V/1A
Tab is Vout
Vin
Vout
GND
C1
100uF
( 5V/3.3V fixed output )
R1
121
R2
121
C2
100uF
5V
2.5V/1A
Tab is Vout
Vin
Vout
Adj
C1
100uF
o
V
( 5V/2.5V ADJ output )
)
1
2
REF
o
R
R
(1
V
V
+
=
Note:
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
APE1117K19 制造商:A-POWER 制造商全稱:Advanced Power Electronics Corp. 功能描述:1A Low Dropout Positive Adjustable or Fixed-Mode Regulator
APE1117K25 制造商:A-POWER 制造商全稱:Advanced Power Electronics Corp. 功能描述:1A Low Dropout Positive Adjustable or Fixed-Mode Regulator
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APE1117K50 制造商:A-POWER 制造商全稱:Advanced Power Electronics Corp. 功能描述:1A Low Dropout Positive Adjustable or Fixed-Mode Regulator
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