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AP130-33YR 参数 Datasheet PDF下载

AP130-33YR图片预览
型号: AP130-33YR
PDF下载: 下载PDF文件 查看货源
内容描述: 300mA低压差(LDO )线性稳压器 [300mA Low Dropout (LDO) Linear Regulator]
分类和应用: 稳压器电源电路
文件页数/大小: 9 页 / 161 K
品牌: ANACHIP [ ANACHIP CORP ]
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AP130  
300mA Low Dropout (LDO) Linear Regulator  
„ Features  
„ General Descriptions  
- Input voltage range is up to 7V  
The AP130 is a 300mA, fixed output voltage, low  
dropout linear regulator. The Device includes pass  
element, error amplifier, band-gap, current-limit and  
thermal shutdown circuitry. The characteristics of  
low dropout voltage and less quiescent current  
make it good for some critical current application,  
for example, some battery powered devices. The  
typical quiescent current is approximately 50µA  
from zero to maximum load. Due to internal flexible  
design, result in extensively fixed output voltage  
versions and make it convenient to use for  
- Dropout voltage 400mV at 300mA output current  
- Guaranteed 300mA output current.  
- Internal RON =1.5PMOS draws no base current  
- Low quiescent current 50µA  
- Output voltage 2% accuracy, 1.5V to 5V with 0.1V  
step  
- Fast transient response  
- Good load regulation  
- Current limit and thermal shutdown protection  
- 3 leads SOT89, TO92 and SOT23 packages  
applications.  
Built-in  
current-limit  
and  
thermal-shutdown functions prevent any fault  
condition from IC damage.  
„ Applications  
- Wireless Communication  
- Battery Powered device  
- CD-ROM, DVD, and LAN Card  
- PC peripheral  
„ Ordering Information  
AP130 XX XX X X  
Package  
Output voltage  
Lead Free  
Packing  
Blank:Tube  
A : Taping  
Y : SOT89  
YR : SOT89R  
W: SOT23  
R: SOT23R  
Z : TO92  
15 : 1.5V  
Blank : Normal  
L : Lead Free Package  
25 : 2.5V  
50 : 5.0V  
ZR : TO92R  
„ Block Diagram  
IN  
OUT  
Error  
Amp  
Current  
Limit  
-
+
Bandgap  
1.08V  
Thermal  
Shutdown  
GND  
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. 1.0 May 7, 2004  
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