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參數資料
| 型號： | AP1184K518LA |
| 英文描述： | 4A Ultra Low Dropout Positive Adjustable or Fixed-mode Regulator |
| 中文描述： | 第4A超低壓差積極可調或固定模式調節 |
| 文件頁數： | 1/11頁 |
| 文件大小： | 236K |
| 代理商： | AP1184K518LA |
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
相關PDF資料 |
PDF描述 |
|---|---|
| AP1184K525 | 4A Ultra Low Dropout Positive Adjustable or Fixed-mode Regulator |
| AP1184K525A | 4A Ultra Low Dropout Positive Adjustable or Fixed-mode Regulator |
| AP1184K525L | 4A Ultra Low Dropout Positive Adjustable or Fixed-mode Regulator |
| AP1184K525LA | 4A Ultra Low Dropout Positive Adjustable or Fixed-mode Regulator |
| AP1184K533 | 4A Ultra Low Dropout Positive Adjustable or Fixed-mode Regulator |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AP1184K5-18L-U | 功能描述:低壓差穩壓器 - LDO LDO BI 4.0A 0.7V 16-18V 1.5V 1.8V FIX RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| AP1184K518L-U | 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:4A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR |
| AP1184K525 | 制造商:ANACHIP 制造商全稱:Anachip Corp 功能描述:4A Ultra Low Dropout Positive Adjustable or Fixed-mode Regulator |
| AP1184K525A | 制造商:ANACHIP 制造商全稱:Anachip Corp 功能描述:4A Ultra Low Dropout Positive Adjustable or Fixed-mode Regulator |
| AP1184K525L | 制造商:ANACHIP 制造商全稱:Anachip Corp 功能描述:4A Ultra Low Dropout Positive Adjustable or Fixed-mode Regulator |
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