參數(shù)資料
型號: ADP3422JRU
廠商: ANALOG DEVICES INC
元件分類: 電源管理
英文描述: Secondary Over-Voltage Protection for 2-4 cell in series Li-Ion/Poly (4.40V) 8-SM8 -40 to 110
中文描述: 5-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO28
封裝: TSSOP-28
文件頁數(shù): 5/16頁
文件大?。?/td> 174K
代理商: ADP3422JRU
REV. 0
ADP3422
–5–
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although
the ADP3422 features proprietary ESD protection circuitry, permanent damage may occur on
devices subjected to high-energy electrostatic discharges. Therefore, proper ESD precautions are
recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
ABSOLUTE MAXIMUM RATINGS
*
Input Supply Voltage (VCC) . . . . . . . . . . . . . . –0.3 V to +7 V
UVLO Input Voltage . . . . . . . . . . . . . . . . . . . . –0.3 V to +7 V
All Other Inputs/Outputs . . . . . . . . . –0.3 V to (VCC + 0.3 V)
Operating Ambient Temperature Range . . . . . . . 0
°
C to 85
°
C
Junction Temperature Range . . . . . . . . . . . . . . . 0
°
C to 150
°
C
θ
JA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
°
C/W
Storage Temperature Range . . . . . . . . . . . . –65
°
C to +150
°
C
Lead Temperature (Soldering, 10 sec) . . . . . . . . . . . . 300
°
C
*
This is a stress rating only; operation beyond these limits can cause the device to
be permanently damaged.
ORDERING GUIDE
Temperature Package
Range
0
°
C to 85
°
C
Package
Option
Model
Description
ADP3422JRU
Thin Shrink Small RU-28
Outline (TSSOP)
PIN CONFIGURATION
ADP3422
TOP VIEW
(Not to Scale)
DACOUT
SS
COREFB
SWFB
DRVLSD
SD
CS
REG
CS+
RAMP
VCC
GND
OUT
CLAMP
VID2
VID1
VID0 (LSB)
BOM
DSLP
DPRSLP
PWRGD
HYSSET
CPUSET
FSHIFT
DSHIFT
BSHIFT
VID4 (MSB)
VID3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
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