參數(shù)資料
型號(hào): AP1184S7LA
英文描述: 4A Ultra Low Dropout Positive Adjustable or Fixed-mode Regulator
中文描述: 第4A超低壓差積極可調(diào)或固定模式調(diào)節(jié)
文件頁(yè)數(shù): 1/11頁(yè)
文件大?。?/td> 236K
代理商: AP1184S7LA
4A Ultra Low Dropout Positive Adjustable or Fixed-mode Regulator
AP1184
This datasheet contains new product information. Anachip 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.
Rev.1.1 Sep 7, 2004
1/11
Feature
0.7V maximum dropout voltage at 4A load current
Built-in Thermal shutdown
Output current limiting
Adjustable or fixed output voltage
1.5V, 1.8V, 2.5V, 3.3V, 5.0V
Fast transient response
Good noise rejection
Packages: SOP-7L, TO220-5L and TO263-5L
General Description
AP1184 is a 4A regulator with extremely low
dropout voltage. This product is specifically
designed to provide well regulated supply for
applications requiring 2.8V or lower voltages from
3.3V ATX power supplies where high efficiency of
the switch can be achieved without the cost and
complexity associated with switching regulator. One
such application is the new graphic chipsets that
requires anywhere from 2.4V to 2.7V supply.
Ordering Information
AP1184 X X X X
Low Dropout Regulator
Package
Vout
S7:SOP-7L
K5:TO263-5L
T5:TO220-5L
Blank : Adj
15 = 1.5V
18 = 1.8V
25 = 2.5V
33 = 3.3V
50 = 5.0V
Packing
Blank : Tube
A : Taping
Lead Free
Blank : Normal
L : Lead Free Package
Typical Application
470uF
+
470uF
+
5V
470uF
+
3.3V
2.5V/4A
GND
Vsense
Vin
Vctrl
Vin
Vout
NC
AP1184-2.5V
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