Texas Instruments TPS2043B Evaluation Module TPS2043BEVM-294 TPS2043BEVM-294 데이터 시트
제품 코드
TPS2043BEVM-294
www.ti.com
1
Introduction
2
Schematics and Bill of Materials
2.1
EVM Options
Introduction
The TPS20xxEVM-294 family of evaluation modules (EVM) support the three-channel, current-limited,
power-distribution switches in
power-distribution switches in
. These EVMs operate over a 2.7-V to 5.5-V range and provide a
continuous output current of up to 1 A. Test points provide convenient access to all critical node voltages.
The silkscreen outline on the PCB top-side encloses components found in a typical USB application.
The TPS20xxEVM-294 accepts an SO-16 packaged power-distribution switch. These switches have an
enable input, an overcurrent status output, overtemperature shutdown, and identical pinouts.
enable input, an overcurrent status output, overtemperature shutdown, and identical pinouts.
summarizes the available EVM options.
Table 1. TPS20xxEVM-294 Options
Continuous
EVM
Device
Output Current
ENABLE
(A)
TPS2043BEVM-294
TPS2043BD
0.5
Active Low
TPS2047BEVM-294
TPS2047BD
0.25
Active Low
TPS2053BEVM-294
TPS2053BD
0.5
Active High
TPS2057AEVM-294
TPS2057AD
0.25
Active High
TPS2063EVM-294
TPS2063D
1
Active Low
TPS2067EVM-294
TPS2067D
1
Active Low
2
Three-Channel, Power-Distribution Switch EVM
SLVU232A – December 2007 – Revised March 2008