參數(shù)資料
型號: TPS2115ADRBTG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源管理
英文描述: 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
封裝: 3 X 3 MM, GREEN, PLASTIC, SON-8
文件頁數(shù): 12/27頁
文件大?。?/td> 574K
代理商: TPS2115ADRBTG4
SBVS044E
– MARCH 2004 – REVISED APRIL 2011
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more
susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.
DEVICE INFORMATION(1)
TA
PACKAGE
ORDERING NUMBER
MARKING
TPS2114APW
2114A
TSSOP-8 (PW)
–40°C to 85°C
TPS2115APW
2115A
SON-8 (DRB)
TPS2115ADRB
CGF
(1)
For the most current package and ordering information see the Package Option Addendum at the end of this document, or visit the
device product folder at www.ti.com.
ABSOLUTE MAXIMUM RATINGS
(1)
Over operating free-air temperature range (unless otherwise noted).
VALUE
MIN
MAX
UNIT
IN1, IN2, D0, D1, ILIM(2)
–0.3
6
V
Voltage
VO(OUT), VO(STAT)
(2)
–0.3
6
V
Output sink, IO(STAT)
5
mA
Current
Continuous output, IO (TPS2114A)
0.9
A
Continuous output, IO (TPS2115A)
1.5
A
Power dissipation
Continuous total
Operating virtual junction, TJ
–40
125
°C
Temperature
Storage, Tstg
–65
150
°C
Human body model, HBM
2
kV
ESD ratings
Charge device model, CDM
500
V
(1)
Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated is not implied. Exposure to
absolute-maximum rated conditions for extended periods may affect device reliability.
(2)
All voltages are with respect to GND.
AVAILABLE OPTIONS
FEATURE
TPS2114A
TPS2115A
Current limit adjustment range
0.31 A to 0.75 A
0.63 A to 1.25 A
Manual
Yes
Switching modes
Automatic
Yes
Switch status output
Yes
TSSOP-8
Package
TSSOP-8
SON-8
2
Copyright
2004–2011, Texas Instruments Incorporated
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