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L5964 - Automotive monolithic dual 3.5 A step-down switching regulator

Description

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Features

  • AEC-Q100 qualified.
  • Two step-down synchronous switching voltage regulators with internal power switches:.
  • Wide operating input voltage range (from 3.3 V to 26 V).
  • Output voltage selectable by external divider (feedback voltage at 0.9 V).
  • 0.9 V minimum output, maximum output limited by maximum Duty Cycle.
  • DC/DCs can work in Low Power Mode for reduced current consumption in low output Load.
  • Internal high-side/ low-side NDMOS.
  • 270 kHz.

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Datasheet Details

Part number L5964
Manufacturer STMicroelectronics
File Size 1.01 MB
Description Automotive monolithic dual 3.5 A step-down switching regulator
Datasheet download datasheet L5964 Datasheet

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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L5964 Automotive monolithic dual 3.5 A step-down switching regulator with LDO Datasheet - production data LQFP64 (exposed pad up) Features  AEC-Q100 qualified  Two step-down synchronous switching voltage regulators with internal power switches: – Wide operating input voltage range (from 3.3 V to 26 V) – Output voltage selectable by external divider (feedback voltage at 0.9 V) – 0.9 V minimum output, maximum output limited by maximum Duty Cycle – DC/DCs can work in Low Power Mode for reduced current consumption in low output Load – Internal high-side/ low-side NDMOS – 270 kHz and 2.2 MHz selectable free-run frequencies – 125 kHz < f < 2.
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