TPS2041B-Q1
TPS2042B-Q1
TPS2051B-Q1
SLVS782A –NOVEMBER 2007–REVISED JUNE 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.
GENERAL SWITCH CATALOG
TPS2042B 500 mA
TPS2052B 500 mA
80 mΩ, dual
80 mΩ, quad
33 mΩ, single
80 mΩ, single
80 mΩ, dual
TPS201xA 0.2 A − 2 A
80 mΩ, triple
80 mΩ, quad
TPS2046
TPS2056
TPS2062
TPS2066
TPS2060
TPS2064
250 mA
250 mA
1 A
1 A
1.5 A
1.5 A
TPS202x
TPS203x
0.2 A − 2 A
0.2 A − 2 A
TPS2080
500 mA
500 mA
500 mA
250 mA
250 mA
250 mA
TPS2081
TPS2082
TPS2090
TPS2091
TPS2092
TPS2043B 500 mA
TPS2053B 500 mA
TPS2047 250 mA
TPS2057 250 mA
TPS2085
500 mA
500 mA
500 mA
250 mA
260 mΩ
1.3 Ω
TPS2014
TPS2015
600 mA
1 A
TPS2100/1
TPS2044B 500 mA
TPS2054B 500 mA
TPS2048 250 mA
TPS2058 250 mA
TPS2086
TPS2087
TPS2095
IN1 500 mA
IN2 10 mA
IN1
IN2
TPS2041B 500 mA
TPS2051B 500 mA
OUT
TPS2102/3/4/5
IN1 500 mA
IN2 100 mA
TPS2045
TPS2055
TPS2061
TPS2065
250 mA
250 mA
1 A
TPS2096 250 mA
TPS2097 250 mA
1 A
ORDERING INFORMATION(1)
NO. OF
SWITCHES
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
TJ
ENABLE
PACKAGE(2)
Active high
Single
SOIC – D
Reel of 2500
Reel of 3000
Reel of 2500
TPS2051BQDRQ1
TPS2041QDBVRQ1
TPS2042BQDRQ1
2051BQ
–40°C to 125°C
Single
SOT-23 – DBV
SOIC – D
PLIQ
Active low
Dual
2042B
(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.
2
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Product Folder Link(s): TPS2041B-Q1 TPS2042B-Q1 TPS2051B-Q1
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