参数资料
型号: TPS40210QDGQRQ1
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, PDSO10
封装: GREEN, PLATSIC, MSOP-10
文件页数: 12/41页
文件大小: 999K
代理商: TPS40210QDGQRQ1
SLVS861D – AUGUST 2008 – REVISED APRIL 2010
www.ti.com
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.
ORDERING INFORMATION(1)
ORDERABLE
TOP-SIDE
TJ
VFB (TYP)
PACKAGE(2)
PART NUMBER
MARKING
700 mV
MSOP PowerPAD – DGQ
Reel of 2500
TPS40210QDGQRQ1
4210Q
–40°C to 125°C
260 mV
MSOP PowerPAD – DGQ
Reel of 2500
TPS40211QDGQRQ1
4211Q
(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)
Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.
DEVICE RATINGS
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range unless otherwise noted
(1)
VDD
–0.3 V to 52 V
Input voltage range
RC, SS, FB, DIS/EN
–0.3 V to 10 V
ISNS
–0.3 V to 8 V
Output voltage range
COMP, BP, GDRV
–0.3 V to 9 V
TJ
Operating junction temperature range
–40°C to 150°C
Tstg
Storage temperature range
–55°C to 150°C
(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.
RECOMMENDED OPERATING CONDITIONS
MIN
MAX
UNIT
VVDD
Input voltage
4.5
52
V
TJ
Operating junction temperature
–40
125
°C
PACKAGE DISSIPATION RATINGS
AIRFLOW
RqJA HIGH-K BOARD
(1)
POWER RATING (W)
PACKAGE
(LFM)
(°C/W)
TA = 25°C
TA = 85°C
10-Pin MSOP PowerPAD
0 (Natural Convection)
57.7
1.73
0.693
(DGQ)
(1)
Ratings based on JEDEC high thermal conductivity (High K) board. For more information on the test method, see TI technical brief
ELECTROSTATIC DISCHARGE (ESD) PROTECTION
TYP
UNIT
Human-Body Model (HBM)
1500
V
Charged-Device Model (CDM)
1500
2
Copyright 2008–2010, Texas Instruments Incorporated
Product Folder Link(s): TPS40210-Q1 TPS40211-Q1
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