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IDTP9122 - Dual Channel Synchronous StepDown Switcher

Description

IDTP9122 is a fully integrated power management IC designed to provide 2 factory programmable voltage rails from a single 5V or 3.3V input rail with high efficiency and low quiescent currents in sleep mode or n

Features

  • Input Voltage Range: 2.7V to 5.5V.
  • Two step-down converters with integrated FETs.
  • Buck1: 2A.
  • Buck2: 3A.
  • Buck 2 to operate in Buck or Switch mode.
  • Factory Programmable Output Voltage: 0.8 - 3.4V.
  • Automatic PFM/PWM or forced PWM mode.
  • Switching frequency 2MHz.
  • Optional Programmable Sequence Mode.
  • Power Good and/or Power On Reset Output.
  • -40°C to +85°C operating temperature range.
  • Package: QFN 24-ld 4 x 4mm x 0.8mm.

📥 Download Datasheet

Datasheet Details

Part number IDTP9122
Manufacturer IDT
File Size 549.59 KB
Description Dual Channel Synchronous StepDown Switcher
Datasheet download datasheet IDTP9122 Datasheet

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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.

View original datasheet text
Dual Channel Synchronous StepDown Switcher with Integrated FET Advanced Datasheet Features  Input Voltage Range: 2.7V to 5.5V  Two step-down converters with integrated FETs  Buck1: 2A  Buck2: 3A  Buck 2 to operate in Buck or Switch mode  Factory Programmable Output Voltage: 0.8 - 3.4V  Automatic PFM/PWM or forced PWM mode  Switching frequency 2MHz  Optional Programmable Sequence Mode  Power Good and/or Power On Reset Output  -40°C to +85°C operating temperature range  Package: QFN 24-ld 4 x 4mm x 0.
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