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PM8841 - 1A low-side gate driver

General Description

The PM8841 is a high frequency single channel low-side MOSFET driver specifically designed to work with digital power conversion microcontrollers, such as the STMicroelectronics STLUX™ family of products.

The PM8841 output can sink 1 A and source 0.8 A.

Key Features

  • Low-side MOSFET driver.
  • 1 A sink and 0.8 A source capability.
  • External reference for input threshold.
  • Wide supply voltage range (10 V ÷ 18 V).
  • Input and output pull-down resistors.
  • Short propagation delays.
  • Input and output UVLO.
  • Wide operating temperature range: -40 °C to 125 °C.
  • SOT23-5 package.

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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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PM8841 SOT23-5 Features  Low-side MOSFET driver  1 A sink and 0.8 A source capability  External reference for input threshold  Wide supply voltage range (10 V ÷ 18 V)  Input and output pull-down resistors  Short propagation delays  Input and output UVLO  Wide operating temperature range: -40 °C to 125 °C  SOT23-5 package Applications  SMPS  Digital lighting  Wireless battery chargers  Digitally controlled MOSFETs 1 A low-side gate driver Datasheet - production data Description The PM8841 is a high frequency single channel low-side MOSFET driver specifically designed to work with digital power conversion microcontrollers, such as the STMicroelectronics STLUX™ family of products. The PM8841 output can sink 1 A and source 0.8 A.