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ADP1190A - Integrated 500 mA Load Switch

General Description

The ADP1190A is an integrated high-side load switch with four signal switches designed for operation from 1.4 V to 3.6 V.

This load switch provides power domain isolation for extended power battery life.

Key Features

  • Low input voltage range: 1.4 V to 3.6 V Load switch Low RDSON_L of 65 mΩ at 3.6 V 500 mA continuous operating current 4 SPST normally open signal switches RDSON_S of 3 Ω at 1.8 V Internal charge pump for constant signal switch RDSON Output discharge resistance (RDIS): 215 Ω at the output side of the load switch and each analog signal switch output Built-in level shift for control logic that can operate by a 1.2 V logic Ultralow shutdown current: 0.7 µA Ultrasmall 1.2 mm × 1.6 mm × 0.5 mm, 12-bal.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Data Sheet FEATURES Low input voltage range: 1.4 V to 3.6 V Load switch Low RDSON_L of 65 mΩ at 3.6 V 500 mA continuous operating current 4 SPST normally open signal switches RDSON_S of 3 Ω at 1.8 V Internal charge pump for constant signal switch RDSON Output discharge resistance (RDIS): 215 Ω at the output side of the load switch and each analog signal switch output Built-in level shift for control logic that can operate by a 1.2 V logic Ultralow shutdown current: 0.7 µA Ultrasmall 1.2 mm × 1.6 mm × 0.5 mm, 12-ball, 0.4 mm pitch WLCSP APPLICATIONS Mobile phones SIM card disconnect switches Digital cameras and audio devices Portable and battery-powered equipment GENERAL DESCRIPTION The ADP1190A is an integrated high-side load switch with four signal switches designed for operation from 1.