參數(shù)資料
型號: TPS2350DRG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO14
封裝: GREEN, PLASTIC, MS-012AB, SOIC-14
文件頁數(shù): 12/26頁
文件大小: 596K
代理商: TPS2350DRG4
1
2
3
4
5
6
7
14
13
12
11
10
9
8
RTN
FLT
UV
OV
FLTTIM
RAMP
SOURCE
–VINA
–VINB
PG
GAT
SENSE
GATA
GATB
SOIC/TSSOP-14 PACKAGE
(TOP VIEW)
SLUS574C
– JULY 2003 – REVISED MARCH 2011
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature (unless otherwise noted)
(1)
VALUE
UNIT
Input voltage range, RTN(2)
–0.3 to 100
Input voltage range,
–VINA to –VINB
–100 to 100
V
Input voltage range, FLTTIM, RAMP, SENSE, OV, UV(2)
–0.3 to 15
Output voltage range, FLT, PG(2)(3)
–0.3 to 100
Continuous output current, FLT, PG
10
mA
See the Thermal Information
Continuous total power dissipation
table
Human body model (HBM)
2
Electrostatic Discharge
kV
Charged device model (CDM)
1.5
Operating junction temperature range, TJ
–55 to 125
°C
Storage temperature range, Tstg
–65 to 150
(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 under
“recommended operating
conditions
” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2)
All voltages are with respect to the more negative of
–VINA and –VINB (unless otherwise noted).
(3)
With 10 k
Ω minimum series resistance. Range limited to –0.3V to 80V from low impedance source.
Device Information
TA
PACKAGE(1)
PART NUMBER
SOIC
–14(2)
TPS2350D
–40°C to 85°C
TSSOP
–14(2)
TPS2350PW
(1)
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
web site at www.ti.com.
(2)
The D and PW packages are also available taped and reeled. Add an R suffix to the device type (i.e. TPS2350DR).
RECOMMENDED OPERATING CONDITIONS
MIN
NOM
MAX
UNIT
Input supply,
–VINA, –VINB to RTN
–80
–48
–12
V
Operating junction temperature range
–40
85
°C
2
Copyright
2003–2011, Texas Instruments Incorporated
Product Folder Link(s): TPS2350
相關(guān)PDF資料
PDF描述
TPS2350PWG4 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO14
TPS2359RHHT 2-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC36
TPS2363PFBRG4 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQFP48
TPS2363PFBG4 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQFP48
TPS2370PW 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
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