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ISL91212B - Triple/Quad Output PMIC

Download the ISL91212B datasheet PDF. This datasheet also covers the ISL91212A variant, as both devices belong to the same triple/quad output pmic family and are provided as variant models within a single manufacturer datasheet.

Description

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Features

  • Triple output 2+1+1 phases (ISL91212A) or quad output 1+1+1+1 single phase (ISL91212B).
  • 2.5V to 5.5V supply voltage.
  • 5A per phase output current capability.
  • Small solution size (7x10mm2 for 4-phase design).
  • High efficiency (94.7% for 3.8VIN/1.8VOUT).
  • Low IQ in low power mode.
  • Patented control scheme reduces output capacitor and supports fast load transient (such as 50A/µs per phase).
  • ±0.7% system accuracy, remote voltage se.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ISL91212A-Renesas.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ISL91212B
Manufacturer Renesas
File Size 2.86 MB
Description Triple/Quad Output PMIC
Datasheet download datasheet ISL91212B Datasheet

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Other Datasheets by Renesas

Part Number Description
ISL91212A Triple/Quad Output PMIC
ISL91211A Triple/Quad Output PMIC
ISL91211AIK Triple/Quad Output PMIC
ISL91211B Triple/Quad Output PMIC
ISL91211BIK Triple/Quad Output PMIC

Full PDF Text Transcription

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DATASHEET ISL91212A, ISL91212B Triple/Quad Output PMIC with I2C Interface FN8962 Rev.1.00 Feb 20, 2020 The Add ISL91212A is a four-phase, three output programmable Power Management IC (PMIC) and the ISL91212B is a four-phase, four output programmable PMIC. They are optimized with highly efficient synchronous buck converters capable of multiphase and single-phase operations that can deliver up to 5A per phase continuous output current. They feature four buck controllers and can reconfigure their power stages to these controllers. This flexibility allows seamless design-in for a wide range of applications that require high output power and small solution size.
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