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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) 2.6V
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 SC-74A, SOT-753
Supplier Device Package SOT-25
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The Torex XC9140C262MR-G is a synchronous boost DC-DC converter delivering a fixed 2.6V output. It operates from an input voltage between 0.9V and 5.5V, making it versatile for battery-powered applications. With a maximum output current of 100mA, it is designed for low-power loads. The compact SC-74A (SOT-753) package is suitable for space-constrained designs. Typical applications include portable electronics, IoT devices, and wearable technology.

  • Low Input Voltage: Starts from 0.9V, ideal for single-cell batteries.
  • Fixed Output: No external components for voltage setting.
  • High Efficiency: Synchronous design reduces power loss.
  • Compact Size: SC-74A package fits small PCBs.

Portable Electronics

Devices like digital cameras and MP3 players can use a 2.6V rail from a single-cell battery, ensuring stable operation.

Battery-Powered IoT

IoT devices with sensors and radios often require a 2.6V supply. This converter boosts from a low-voltage battery efficiently.

Wearable Fitness Trackers

Fitness bands need a compact, efficient power solution. The XC9140C262MR-G provides a stable 2.6V from a coin cell.

Remote Keyless Entry

Car key fobs can benefit from a regulated 2.6V output, improving RF transmission range and battery life.

Portable Test Equipment

Handheld testers and calibrators require a stable voltage. This converter ensures accurate readings.

Energy Harvesting

For systems powered by small solar cells or thermoelectric generators, the low start-up voltage is advantageous.

Q: What type of converter is the XC9140C262MR-G?
A: It is a synchronous step-up (Boost) DC-DC converter.
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 2.6V.
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 data.
Q: What package is available?
A: It comes in SC-74A (SOT-753) package.
Base Product Number : XC9140C262
0.9V-5.5V 100mA 2.6V Battery-Powered Boost DC-DC Converter IoT SC-74A SOT-753 Wearables
Q: What type of converter is the XC9140C262MR-G?
A: It is a synchronous step-up (Boost) DC-DC converter.
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 2.6V.
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 data.
Q: What package is available?
A: It comes in SC-74A (SOT-753) package.