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TPS64203 - SOT23 Step-Down Controller

Download the TPS64203 datasheet PDF. This datasheet also covers the TPS64200 variant, as both devices belong to the same sot23 step-down controller family and are provided as variant models within a single manufacturer datasheet.

General Description

The TPS6420x are nonsynchronous step-down controllers that are ideally suited for systems powered from a 5-V or 3.3-V bus or for applications powered from a 1-cell Li-Ion battery or from a 2- to 4-cell NiCd, NiMH, or alkaline battery.

Key Features

  • D Step-Down Controller for.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS64200-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

Part Number Description
TPS64200 SOT23 Step-Down Controller
TPS64201 SOT23 Step-Down Controller
TPS64202 SOT23 Step-Down Controller
TPS60100 Regulated 3.3-V 200-mA Low-Noise Charge Pump DC/DC Converter
TPS60101 Regulated 3.3-V High-Power Low-Noise Charge Pump DC/DC Converter

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
www.ti.com SOT23 STEPĆDOWN CONTROLLER TPS64200, TPS64201 TPS64202, TPS64203 SLVS485 − AUGUST 2003 FEATURES D Step-Down Controller for Applications With up to 95% Efficiency D 1.8-V to 6.5-V Operating Input Voltage Range D Adjustable Output Voltage Range From 1.2 V to VI D High Efficiency Over a Wide Load Current Range D 100% Maximum Duty Cycle for Lowest Dropout D Internal Softstart D 20-µA Quiescent Current (Typical) D Overcurrent Protected D Available in a SOT23 Package APPLICATIONS D USB Powered Peripherals D Organizers, PDAs, and Handheld PCs D Low Power DSP Supply D Digital Cameras D Hard Disk Drives D Portable Audio Players DESCRIPTION The TPS6420x are nonsynchronous step-down controllers that are ideally suited for systems powered from a 5-V or 3.