Datasheet Texas Instruments TPS2042DG4 — 数据表

0.7A，2.7-5.5V双路（1In / 2Out）高侧MOSFET，故障报告，低电平有效使能8-SOIC -40至85

数据表

PDF, 589 Kb, 修订版: A, 档案已发布: Oct 15, 1998

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Hot Plug Express Card
PDF, 99 Kb, 档案已发布: Sep 23, 2005
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TPS202x/3x And TPS204x/5x USB Power Distribution
PDF, 116 Kb, 档案已发布: Oct 16, 1998
The USB specification, revision 1.1, defines the power distribution requirements for the self-powered hubs (including hosts), bus-powered hubs, and functions. This application report demonstrates how Texas Instruments power management products meet or exceed voltage regulation, voltage droop, and EMI requirements in the USB power distribution system.
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A Power-Distribution Switch With Latched Over-Current Protection (Rev. A)
PDF, 99 Kb, 修订版: A, 档案已发布: Jul 3, 2007
Power-distribution switches, like the TPS203x, operate in retry mode in an overload, but some applications require the switch to latch off. The latch-off function can be implemented using the simple circuit described in this application report.

系列: TPS2042 (5)

Semiconductors > Power Management > USB Power and Charging Port Controllers > Fixed Current Limited Switch