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XC9221C093MR-G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

XC9221C093MR-G product

XC9221C093MR-G

DC DC Switching Controllers

DC/DC controllerbuckPWM/PFM300 kHzSOT-25

XC9221C093MR-G is a TOREX PWM/PFM step-down controller for externally built buck converters, rated for 2.8 V to 16 V input and operating at 300 kHz.

Best for

  • Externally configured buck converters
  • Compact consumer and embedded power supplies

Avoid if

  • A complete integrated regulator is required
  • Integral latch-type protection is mandatory

Check before use

  • Input and output voltage range
  • Inductor peak-current rating
  • External MOSFET and diode selection
  • Feedback and ceramic-capacitor requirements

Key specifications

Input voltage
2.8 V to 16.0 V
Switching frequency
300 kHz
Control
PWM/PFM automatic switching
Package
SOT-25

Compliance & Environment

RoHS
ROHS3 Compliant

Application

Buck converter controlConsumer power supplies

Datasheet

XC9220-XC9221.pdf

800 KB

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CAD Models

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3D Model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a TOREX step-down DC/DC controller with PWM/PFM automatic switching, a 0.9 V feedback reference, 300 kHz oscillator, and SOT-25 package.