欢迎访问ic37.com |
会员登录 免费注册
发布采购

AP1115BY33LA 参数 Datasheet PDF下载

AP1115BY33LA图片预览
型号: AP1115BY33LA
PDF下载: 下载PDF文件 查看货源
内容描述: 0.6A低压差正可调或固定模式稳压器 [0.6A Low Dropout Positive Adjustable or Fixed-Mode Regulator]
分类和应用: 稳压器电源电路
文件页数/大小: 7 页 / 166 K
品牌: ANACHIP [ ANACHIP CORP ]
 浏览型号AP1115BY33LA的Datasheet PDF文件第2页浏览型号AP1115BY33LA的Datasheet PDF文件第3页浏览型号AP1115BY33LA的Datasheet PDF文件第4页浏览型号AP1115BY33LA的Datasheet PDF文件第5页浏览型号AP1115BY33LA的Datasheet PDF文件第6页浏览型号AP1115BY33LA的Datasheet PDF文件第7页  
AP1115
0.6A Low Dropout Positive Adjustable or Fixed-Mode Regulator
Features
General Description
AP1115 is a low dropout positive adjustable or
fixed-mode regulator with minimum of 0.6A 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.
AP1115 is also well suited for other applications
such as VGA cards. AP1115 is guaranteed to have
<1.3V dropout at full load current making it ideal to
provide well regulated outputs of 1.25V to 5V with
up to 18V input supply.
1.3V maximum dropout at full load current
Fast transient response
Output current limiting
Built-in thermal shutdown
Packages: SOT89, TO92
Good noise rejection
3-Terminal Adjustable or Fixed 1.5V / 1.8V / 2.5V
/ 2.8V / 3.0V / 3.3V / 3.5V / 5.0V
Applications
PC peripheral
Communication
Connection Diagram (Top View)
AP1115A-3 PIN SOT89
3
2
1
Tab is Pin2
AP1115B-3 PIN SOT89
3
2
1
Tab is Pin2
Vout
Vin
Adj (GND)
AP1115B-3 PIN TO92
Vin
Adj (GND)
Vout
AP1115A-3 PIN TO92
3 Vout
2 GND
1 Vin
3 Vout
2 Vin
1 GND
Pin Descriptions
NAME
Adj
(GND)
Vout
I/O
I
O
FUNCTION
A resistor divider from this pin to the Vout pin and ground sets the output voltage.
(Ground only for Fixed-Mode)
The output of the regulator. A minimum of 10uF capacitor (0.15Ω
ESR
20Ω)
must be connected from this pin to ground to insure stability.
The input pin of regulator. Typically a large storage capacitor (0.15Ω
ESR
20Ω) 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.
Vin
I
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 Aug.27, 2004
1/7