Datasheet

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1 Introduction
2 Schematics and Bill of Materials
2.1 EVM Options
Introduction
The TPS20xxEVM-290 and TPS20xxEVM-292 are evaluation modules (EVM) for the Texas Instruments
family of single-channel, current-limited, power distribution switches. These EVMs operate over a 2.7-V to
5.5-V range and provide a continuous output current of up to 2 A (see Table 1 ). Test points provide
convenient access to all critical node voltages.
The TPS20xxEVM-290 accepts an S0-8 packaged power-distribution switch whereas the
TPS20xxEVM-292 accepts MSOP-8 packaged switch with a thermal pad. These switches have an enable
input, an overcurrent status output, and overtemperature shutdown; the switch pinouts are identical.
Table 1 and Table 2 summarize the available EVM options.
Table 1. TPS20xxEVM-290 Options
Continuous
EVM Device Output Current ENABLE
(A)
TPS2020EVM-290 TPS2020D 0.2 Active Low
TPS2021EVM-290 TPS2021D 0.6 Active Low
TPS2022EVM-290 TPS2022D 1 Active Low
TPS2023EVM-290 TPS2023D 1.5 Active Low
TPS2024EVM-290 TPS2024D 2 Active Low
TPS2030EVM-290 TPS2030D 0.2 Active High
TPS2031EVM-290 TPS2031D 0.6 Active High
TPS2032EVM-290 TPS2032D 1 Active High
TPS2033EVM-290 TPS2033D 1.5 Active High
TPS2034EVM-290 TPS2034D 2 Active High
TPS2041BEVM-290 TPS2041BD 0.5 Active Low
TPS2045AEVM-290 TPS2045AD 0.25 Active Low
TPS2049EVM-290 TPS2049D 0.1 Active Low
TPS2051BEVM-290 TPS2051BD 0.5 Active High
TPS2055AEVM-290 TPS2055AD 0.25 Active High
TPS2061EVM-290 TPS2061D 1 Active Low
TPS2065EVM-290 TPS2065D 1 Active High
Table 2. TPS20xxEVM-292 Options
Continuous
EVM Device Output Current ENABLE
(A)
TPS2041BEVM-292 TPS2041BDGN 0.5 Active Low
TPS2051BEVM-292 TPS2051BDGN 0.5 Active High
TPS2061EVM-292 TPS2061DGN 1 Active Low
TPS2065EVM-292 TPS2065DGN 1 Active High
TPS2065-1EVM-292 TPS2065DGN-1 1 Active High
TPS2068EVM-292 TPS2068DGN 1.5 Active Low
TPS2069EVM-292 TPS2069DGN 1.5 Active High
Single-Channel, Power-Distribution Switch EVM2 SLVU226B – October 2007 – Revised December 2007
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