器件名称: ADT7310
功能描述: system specific power supply IC that is suitable for color CCD camera
文件大小: 262.62KB 共15页
简 介:ADT7310
General Description
The ADT7310 is system specific power supply IC that is suitable for color CCD camera. Other features include over-current protection, thermal shutdown. It reduces design complexity and external component count.
Package outline of the ADT7310
ADT7310 YYWW
Features
Input voltage range : 4.75V to 18V Multiple output voltage channel available - 2 channel 3.3V outputs , 200mA / 60mA max. - 1.8V output , 40mA max. - 5V boost converter output , 100mA max. - 15V output , 10mA max. - Externally adjustable negative voltage output (-7V typical) Power-on-reset output & power sequence Protection : thermal shutdown , over-current protection
Applications
Color CCD camera CCTV camera distributed power system (3.3V / 1.8V / 5V / 15V / -7V)
Small size(5x5 mm2 body) and thermally enhanced 28 Pin MLF Package
Typical Application Circuit
CF1 L2 D2
U1
CL1
VIN
QN1
5V 1.8V
C2 CL7 C20
Rs2 C100
U2 C200 Rs1 CF2 CL2
QP1
C10
U0 (ADT7310)
CF3
U3
Rn2 L1 C1 CL6 C30 CL4 Ct CL5
-7V
Rn1 CL3
VIN2
15V
D1
RBO 3.3VD
C40
3.3VA
* This specifications are subject to be changed without notice
Oct. 17. 2008 / Rev. 0.0
1/15
http://www.ad-tech.co.kr
ADT7310
Part List
Component U0 U1, 2, 3 QP1 QN1 D1, D2 L1 L2 C1 , 2 C100 C200 CF1 , 2 , 3 CL1 , 2 , 3 C10 C20 C30 Ct CL4, 5, 7 CL6 C40 Rs1 , 2 Rn1 Rn2 IC IC Chip transistor Chip transistor Chip SBD Chip inductor Chip inductor MLCC Tantalum capacitor MLCC MLCC MLCC MLCC MLCC MLCC MLCC MLCC MLCC MLCC Chip resistor……
