ADT7210 ADTECH [ADTech], ADT7210 Datasheet

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ADT7210

Manufacturer Part Number
ADT7210
Description
Multi-CH Power Supply IC for Color CCD Camera
Manufacturer
ADTECH [ADTech]
Datasheet
Mar. 12. 2009 /
General Description
Features
Typical Application Circuit
The ADT7210 is system specific power IC that
Other features include over-current protection,
is suitable for color CCD camera.
UVLO and thermal shutdown. It reduces design
complexity and external component count.
Input voltage range : 9.5V to 15V
2 CH regulated 3.3V output
Regulated 1.8V / 5V output
Regulated 15V charge pump output
Regulated -7V charge pump output
Power-on-reset output & power sequence
Protection : thermal shutdown , over-current protection , UVLO
Small size(5x5 mm
www.ad-tech.co.kr
(1.8V)
(3.3V)
(3.3V)
VLO
VO3
(5V)
VO1
VO2
C102
C105
C205
C206
Rev. 0.1
C207
C101
RBO
C104
C204
Multi-CH Power Supply IC for Color CCD Camera
2
* This specifications are subject to be changed without notice
body) and thermally enhanced 28 Pin MLF Package
VIN3
(12V)
VIN2
(5V)
C103
C17
ADT7210
1/6
C5
VIN1
(12V)
R2
R5
R4
R3
C3
C4
VHO
(15V)
C111
C110
C108
Applications
C106
C109
C2
(3.3V / 1.8V / 5V / -7V / 15V)
Color CCD camera
CCTV camera
distributed power system
L1
D100
Package outline of the ADT7210
VNO
(-7V)
http://www.ad-tech.co.kr
C107
ADT7210
0638
(12V)
VIN1
ADT7210
U1
C1

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ADT7210 Summary of contents

Page 1

... Multi-CH Power Supply IC for Color CCD Camera www.ad-tech.co.kr General Description The ADT7210 is system specific power IC that is suitable for color CCD camera. Other features include over-current protection, UVLO and thermal shutdown. It reduces design complexity and external component count. Features • Input voltage range : 9.5V to 15V • ...

Page 2

... CHIP RESISTOR CHIP RESISTOR VO3 1 GND 2 3 RBO ADT7210 VO1 4 GND 5 VO2 6 GND 2/6 ADT7210 Type Value FP102 BAT54SWT1 100uH/450mA 100uF/10V 10uF/20V 10uF/10V 10uF/20V 10uF/10V 1uF/35V 2.2uF/25V 2.2uF/25V 0.1uF/20V 47nF/20V 22nF/20V 10nF/20V 1.2nF/20V 0.1uF/20V 3.3㏀ 4.99㏀ ...

Page 3

... Positive load capacitor terminal for doubler operation - G Ground O A +15V output for CCD - G Ground - P Main power input - G Ground IO A Power-on reset delay capacitor terminal I A Voltage monitoring input for POR Thirdly power input for regulators I P (normally connected to VIN1 Input/Output pin 3/6 ADT7210 Description http://www.ad-tech.co.kr ...

Page 4

... Protection PWM Controller VFB VIN2 PWM COMP (11) (8) (14) (12) Symbol Min Dmax T -65 STG T - Jmax Θ 4/6 ADT7210 VIN1(24) VHO(22) Voltage Regulator CH5 Charge Pump Feedback Control Loop CH6 Charge Pump OSC Typ. Max 2.25 - +150 - +150 35 - http://www.ad-tech.co.kr CAP5(20) CAP4(19) ...

Page 5

... IN C103 = 0.1㎌ =30mA =5V, I =80mA IN2 O V =5V IN2 V =5V, I =60mA IN2 O V =5V IN2 V =5V, I =30mA IN2 O V =5V IN2 Io=8mA - Io=-2mA - 5/6 ADT7210 Typ. Max +85 - +125 - 0.65 1.5 Min Typ Max Unit 9 msec 3.0 3.3 3.6 V 4.75 5 5.25 V ㎑ 375 500 625 4 ...

Page 6

... Multi-CH Power Supply IC for Color CCD Camera www.ad-tech.co.kr Package ; 28MLF, 5mm x 5mm body (units : mm) TOP VIEW * This specifications are subject to be changed without notice Mar. 12. 2009 / Rev. 0.1 BOTTOM VIEW 6/6 ADT7210 SIDE VIEW http://www.ad-tech.co.kr ...

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