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AIC1563CN PDF预览

AIC1563CN

更新时间: 2024-02-20 20:36:06
品牌 Logo 应用领域
沛亨 - AIC 转换器
页数 文件大小 规格书
10页 308K
描述
Versatile DC/DC Converter

AIC1563CN 技术参数

是否Rohs认证: 符合生命周期:Contact Manufacturer
包装说明:SOP, SOP8,.25Reach Compliance Code:compliant
风险等级:5.77模拟集成电路 - 其他类型:SWITCHING REGULATOR
最大输入电压:30 V最小输入电压:3 V
JESD-30 代码:R-PDSO-G8端子数量:8
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电流:1.5 A封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
子类别:Other Analog ICs表面贴装:YES
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIEDBase Number Matches:1

AIC1563CN 数据手册

 浏览型号AIC1563CN的Datasheet PDF文件第2页浏览型号AIC1563CN的Datasheet PDF文件第3页浏览型号AIC1563CN的Datasheet PDF文件第4页浏览型号AIC1563CN的Datasheet PDF文件第5页浏览型号AIC1563CN的Datasheet PDF文件第6页浏览型号AIC1563CN的Datasheet PDF文件第7页 
AIC1563  
Versatile DC/DC Converter  
FEATURES  
3V to 30V Input Voltage Operation.  
DESCRIPTION  
The AIC1563 is a monolithic control circuit  
Internal 2A Peak Current Switch.  
1.5A Continuous Output Current.  
Bootstrapped Driver.  
High Side Current Sense Capability.  
High Efficiency (up to 90%).  
Internal 2% Reference.  
Low Quiescent Current at 1.6mA.  
Frequency Operation from 100Hz to 100KHz.  
containing the primary functions required for DC  
to DC converters and highside-sensed constant  
current source. The device consists of an inter-  
nal temperature compensated reference, com-  
parator, controlled duty cycle oscillator with an  
active current sense circuit, bootstrapped driver,  
and high current output switch. This device is  
specifically designed to construct a constant  
current source for battery chargers with a mini-  
mum number of external components. Boot-  
strapped driver can drive the NPN output switch  
to saturation for higher efficiency and less heat  
dissipation. The AIC1563 can deliver 1.5A con-  
tinuous current without requiring a heat sink.  
APPLICATIONS  
Constant Current Source for Battery Chargers.  
Saver for Cellular phones.  
Step-Down DC-DC Converter Module.  
TYPICAL APPLICATION CIRCUIT  
(%)  
R1  
D3  
100  
1N5819  
*RS  
220µH  
IO  
1K  
3C  
L
R2  
120  
D1  
D2  
1 F  
µ
VIN= 16V, VO= 12V  
1N5821  
220µF  
90  
+
+
1N1418  
C5  
10µF  
CO  
VIN  
BOOST  
IS  
VIN= 16V, VO= 8V  
DC  
+
220µF  
C1  
DE  
80  
VCC  
FB  
CF  
RB  
33K  
GND  
CT  
70  
RA  
0
0.5  
1
1.5  
2
5.6K  
AIC1563  
*IO=300mV/RS  
Io (A)  
Efficiency vs Output Current  
Analog Integrations Corporation 4F, 9, Industry E. 9th Rd, Science Based Industrial Park, Hsinchu Taiwan, ROC  
DS-1563-01 Jan 30, 01 TEL: 886-3-5772500 FAX: 886-3-5772510  
www.analog.com.tw  
1

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