TEXAS INSTRUMENTS TPS2041A TPS2042A TPS2043A TPS2044A TPS2051A TPS2052A TPS2053A TPS2054A CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES handbook
Update: 28 September, 2023
The TPS2041A through TPS2044A and TPS2051A through TPS2054A power-distribution switches are intended for applications where heavy capacitive loads and short circuits are likely to be encountered. These devices incorporate 80-mΩ N-channel MOSFET high-side power switches for power-distribution systems that require multiple power switches in a single package. Each switch is controlled by an independent logic enable input. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7 V. When the output load exceeds the current-limit threshold or a short is present, these devices limit the output current to a safe level.
Brand: TEXAS
File format: PDF
Size: 488 KB
MD5 Checksum: 2E5974D8CEEE3F8C51B7CA0005EFF864
Publication date: 01 August, 2012
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