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Product attributes Property Value
Manufacturer Torex Semiconductor Ltd
Product Series XC9140
Packaging Tape & Reel (TR) |
Function Step-Up
Output Configuration Positive
Topology Boost
Output Type Fixed
Number of Outputs 1
Voltage - Input (Min) 0.9V
Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) 2.8V
Voltage - Output (Max) -
Current - Output 100mA
Frequency - Switching -
Synchronous Rectifier Yes
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 6-XDFN Exposed Pad
Supplier Device Package 6-USPEL (1.8x2)
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The Torex XC9140C2814R-G is a synchronous Boost DC-DC converter offering a fixed 2.8V output from a 0.9V to 5.5V input range. With a maximum output current of 100mA, it is designed for low-power portable devices. The 6-XDFN Exposed Pad package ensures a minimal footprint, making it ideal for compact designs in consumer electronics, medical devices, and industrial sensors.

  • Low Startup Voltage: Starts from just 0.9V, ideal for deeply discharged batteries.
  • Precise Output Regulation: Fixed 2.8V output ensures reliable performance for sensitive electronics.
  • Efficient Power Conversion: Synchronous design maximizes efficiency, reducing heat generation.
  • Space-Saving Package: 6-XDFN package is suitable for high-density PCB layouts.

Digital Cameras

Provides a stable 2.8V rail for image sensors and DSPs, ensuring consistent image processing performance.

Portable Gaming Devices

Boosts battery voltage to 2.8V for the main SoC and memory, maintaining smooth operation during gameplay.

GPS Receivers

Delivers a clean 2.8V supply to the GPS module, improving signal acquisition and positioning accuracy.

Smart Home Sensors

Powers Zigbee or Z-Wave transceivers from a battery, ensuring reliable communication in home automation networks.

Handheld Test Equipment

Provides a stable reference voltage for measurement circuits, ensuring accurate readings in field instruments.

Q: What type of converter is the XC9140C2814R-G?
A: It is a synchronous Boost (step-up) DC-DC converter IC.
Q: What is the input voltage range?
A: The input voltage range is from 0.9V to 5.5V.
Q: What is the output voltage?
A: The fixed output voltage is 2.8V.
Q: What is the maximum output current?
A: The maximum output current is 100mA.
Q: What is the switching frequency?
A: The switching frequency is not specified in the provided technical data.
Q: What package is available?
A: It comes in a 6-XDFN Exposed Pad package.
Base Product Number : XC9140C2814R
0.9V-5.5V 100mA 2.8V Output 6-XDFN Boost Consumer Electronics DC-DC Converter Industrial Medical Step-Up Torex
Q: What type of converter is the XC9140C2814R-G?
A: It is a synchronous Boost (step-up) DC-DC converter IC.
Q: What is the input voltage range?
A: The input voltage range is from 0.9V to 5.5V.
Q: What is the output voltage?
A: The fixed output voltage is 2.8V.
Q: What is the maximum output current?
A: The maximum output current is 100mA.
Q: What is the switching frequency?
A: The switching frequency is not specified in the provided technical data.
Q: What package is available?
A: It comes in a 6-XDFN Exposed Pad package.