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XC9208 - PWM/PFM Switchable Step-Down DC/DC Converters

Download the XC9208 datasheet PDF. This datasheet also covers the XC9206 variant, as both devices belong to the same pwm/pfm switchable step-down dc/dc converters family and are provided as variant models within a single manufacturer datasheet.

General Description

The XC9206/XC9207/XC9208 series is a group of DC/DC converters with a built-in 0.4 P-channel driver transistor, offered in a SOT-25 package.

Key Features

  • different operation modes: PWM control (XC9206 series), automatic PWM/PFM switching control (XC9207 series) and manual PWM/PFM switching control (XC9208 seri.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (XC9206_TorexSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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XC9242 2A Synchronous Step-Down DC/DC Converter Torex
XC9243 2A Synchronous Step-Down DC/DC Converter Torex
XC9244 Step-Down DC/DC Converter Torex
XC9245 Step-Down DC/DC Converter Torex
XC9260 Step-Down DC/DC Converter Torex

Other Datasheets by Torex Semiconductor

Part Number Description
XC9201 PWM Controlled Step-Down DC/DC Converters
XC9206 PWM/PFM Switchable Step-Down DC/DC Converters
XC9207 PWM/PFM Switchable Step-Down DC/DC Converters
XC9210 Synchronous Step-Down DC/DC Controller
XC9213 Synchronous Step-Down DC/DC Controller

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
XC9206/XC9207/XC9208 Series ETR0503_002 PWM, PWM / PFM Switchable Step-Down DC / DC Converters With Driver Transistor Built-In GO-Compatible GENERAL DESCRIPTION The XC9206/XC9207/XC9208 series is a group of DC/DC converters with a built-in 0.4 P-channel driver transistor, offered in a SOT-25 package. The ICs are designed to provide high efficiencies and a stable power supply with an output current of 500mA using only a coil, a diode and two ceramic capacitors connected externally. Minimum operating voltage of the XC9206/9207 is 1.8V and 2.0V for XC9208. Output voltage is internally programmable in a range from 0.9V to 4.0V in 100mV increments (accuracy: ±2.0%). Oscillation frequency is selectable from 300kHz, 600kHz and 1.