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TMI7003C - 1.5MHz DC/DC Step-Down PMU

General Description

The TMI7003C is a Highly integrated power management IC designed to minimize power consumption in consumer and multimedia applications.

It is targeted at Tablet, Mobile Internet Devices, Personal Navigation Devices, Digital Photo Frame, Portable DVD Player, Entertaining and Education Machine.

Key Features

  • 2.5V to 5.5V Input Voltage Range.
  • Output Voltage as Low as 0.6V.
  • 100% Duty Cycle in Dropout Operation.
  • High-Efficiency Synchronous-Mode Operation.
  • Input Voltage UVP&OVP.
  • Thermal Fault Protection.
  • Internal Soft-Start.
  • Fixed 1.5MHz Switching Frequency.
  • Over-Current Protection and Hiccup.
  • Available in a 20-pin 3mm x 3mm QFN Package.

📥 Download Datasheet

Datasheet Details

Part number TMI7003C
Manufacturer TOLL
File Size 749.62 KB
Description 1.5MHz DC/DC Step-Down PMU
Datasheet download datasheet TMI7003C 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
TMI7003C 3 Channels 1.5A, 1.5MHz DC/DC Step-Down PMU FEATURES ⚫ 2.5V to 5.5V Input Voltage Range ⚫ Output Voltage as Low as 0.6V ⚫ 100% Duty Cycle in Dropout Operation ⚫ High-Efficiency Synchronous-Mode Operation ⚫ Input Voltage UVP&OVP ⚫ Thermal Fault Protection ⚫ Internal Soft-Start ⚫ Fixed 1.5MHz Switching Frequency ⚫ Over-Current Protection and Hiccup ⚫ Available in a 20-pin 3mm x 3mm QFN Package TYPICAL APPILCATION GENERAL DESCRIPTION The TMI7003C is a Highly integrated power management IC designed to minimize power consumption in consumer and multimedia applications. It is targeted at Tablet, Mobile Internet Devices, Personal Navigation Devices, Digital Photo Frame, Portable DVD Player, Entertaining and Education Machine.