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| 型号： | TPS2042BEVM-293 |
| 厂商： | Texas Instruments |
| 文件页数： | 2/16页 |
| 文件大小： | 0K |
| 描述： | TPS2042BEVM-293 |
| 标准包装： | 1 |
| 主要目的： | 电源管理，配电开关（负载开关） |
| 嵌入式： | 否 |
| 已用 IC / 零件： | TPS2042B |
| 主要属性： | 2.7 V ~ 5.5 V 输入电压 |
| 次要属性： | 短路、热和欠压保护 |
| 已供物品： | 板 |
| 相关产品： | TPS2042BDRBR-ND - IC SWITCH PWR DISTRIB DUAL 8SON 296-24204-6-ND - IC PWR DIST SWITCH DUAL 8-SOIC 296-24204-1-ND - IC PWR DIST SWITCH DUAL 8-SOIC 296-23966-6-ND - IC SWITCH PWR DIST DUAL 8-SON 296-23966-1-ND - IC SWITCH PWR DIST DUAL 8-SON 296-23966-2-ND - IC SWITCH PWR DIST DUAL 8-SON TPS2042PE4-ND - IC DUAL POWER DIST SWITCH 8DIP TPS2042DRG4-ND - IC DUAL POWER DIST SWITCH 8SOIC TPS2042DG4-ND - IC DUAL POWER DIST SWITCH 8SOIC 296-24204-2-ND - IC PWR DIST SWITCH DUAL 8-SOIC 更多... |
Introduction
1
2
2.1
Introduction
The TPS20xxEVM-293 and TPS20xxEVM-296 are evaluation modules (EVM) for the Texas Instruments
family of two-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 1.5 A (see Table 1 and Table 2 ). 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-293 accepts an S0-8 packaged power-distribution switch whereas the TPS20xxEVM-
296 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.
Schematics and Bill of Materials
EVM Options
Table 1. TPS20xxEVM-293 Options
Continuous
EVM
Device
Output Current
ENABLE
(A)
TPS2042BEVM-293
TPS2046BEVM-293
TPS2052BEVM-293
TPS2056AEVM-293
TPS2062EVM-293
TPS2062-1EVM-293
TPS2066EVM-293
TPS2066CEVM-293
TPS2042BD
TPS2046BD
TPS2052BD
TPS2056AD
TPS2062D
TPS2062D-1
TPS2066D
TPS2066CD
0.5
0.25
0.5
0.25
1
1
1
1
Active Low
Active Low
Active High
Active High
Active Low
Active Low
Active High
Active High
Table 2. TPS20xxEVM-296 Options
Continuous
EVM
Device
Output Current
ENABLE
(A)
TPS2042BEVM-296
TPS2052BEVM-296
TPS2060EVM-296
TPS2062EVM-296
TPS2064EVM-296
TPS2066EVM-296
TPS2066-1EVM-296
TPS2042BDGN
TPS2052BDGN
TPS2060DGN
TPS2062DGN
TPS2064DGN
TPS2066DGN
TPS2066DGN-1
0.5
0.5
1.5
1
1.5
1
1
Active Low
Active High
Active Low
Active Low
Active High
Active High
Active High
2
Two-Channel, Power-Distribution Switch EVM
SLVU231A – January 2008 – Revised June 2012
Copyright ? 2008–2012, Texas Instruments Incorporated
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TPS2042BEVM-296 | 功能描述:交换机 IC 开发工具 TPS2042BEVM-296 Eval Mod RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:USB Power Switches 工具用于评估:MAX4984E 工作电源电压:2.8 V to 5.5 V |
| TPS2042B-Q1 | 制造商:TI 制造商全称:Texas Instruments 功能描述:CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES |
| TPS2042BQDRCT | 制造商:Texas Instruments 功能描述: |
| TPS2042BQDRQ1 | 功能描述:电源开关 IC - USB Auto Cat Dual Crnt- Ltd Pwr-Dist Swes RoHS:否 制造商:Micrel 电源电压-最小:2.7 V 电源电压-最大:5.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-8 封装:Tube |
| TPS2042D | 功能描述:电源开关 IC - USB Dual 1in 2out .7A RoHS:否 制造商:Micrel 电源电压-最小:2.7 V 电源电压-最大:5.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-8 封装:Tube |
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