TEXAS INSTRUMENTS TPS2042 TPS2052 DUAL POWER-DISTRIBUTION SWITCHES datasheet
Update: 30 September, 2023
The TPS2042 and TPS2052 dual power distribution switches are intended for applications where heavy capacitive loads and short circuits are likely to be encountered. They are dual high-side power switches that incorporate two 135-mΩ N-channel MOSFETs in a single package. Each switch is controlled by a logic enable that is compatible with 5-V logic and 3-V logic. Gate drive is provided by an internal charge pump that is 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, the TPS2042 and TPS2052 limit the output current to 500 mA.
Brand: TEXAS
File format: PDF
Size: 448 KB
MD5 Checksum: FFFAEDECDD6D4B11D022B2F328863979
Publication date: 01 August, 2012
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PDF Link: TEXAS INSTRUMENTS TPS2042 TPS2052 DUAL POWER-DISTRIBUTION SWITCHES datasheet PDF