Torex Semiconductor Ltd XC9140C222MR-G
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.82 | $1.82 |
| 15+ | $0.42 | $6.30 |
| 25+ | $0.41 | $10.25 |
| 50+ | $0.39 | $19.50 |
| 100+ | $0.35 | $35.00 |
| N+ | $0.07 | Price Inquiry |
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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) | 2.2V |
| 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 |  |
The Torex XC9140C222MR-G is a synchronous boost DC-DC converter designed to provide a fixed 2.2V output. It operates from an input voltage between 0.9V and 5.5V and can supply up to 100mA of output current. The device is available in a compact SC-74A (SOT-753) package, making it suitable for space-constrained applications. With its high efficiency and low start-up voltage, it is an excellent choice for battery-powered devices requiring a stable 2.2V supply.
- Low Voltage Operation: Starts from 0.9V, enabling use with nearly depleted batteries.
- Fixed 2.2V Output: Provides a precise voltage for 2.2V logic and RF circuits.
- High Efficiency: Synchronous topology maximizes battery life.
- Minimal Footprint: SC-74A (SOT-753) package reduces PCB area requirements.
RF Transceivers
Many RF transceivers for Zigbee, Thread, or proprietary protocols operate at 2.2V. This boost converter provides a stable supply from a battery, ensuring reliable wireless communication.
Portable Instrumentation
Handheld multimeters and test equipment often use 2.2V for their ADCs and displays. The XC9140C222MR-G ensures accurate measurements by providing a stable power rail.
Electronic Cigarettes
Vaping devices require a consistent voltage for the heating element and control electronics. This converter boosts the battery voltage to a stable 2.2V, ensuring consistent performance.
Smart Home Sensors
Battery-powered door/window sensors and thermostats can use this converter to power 2.2V microcontrollers and sensors, extending battery life.
Portable Barcode Scanners
Handheld barcode scanners need a reliable power supply for the laser or camera module. This boost converter provides a stable 2.2V rail from a Li-ion battery.
- Q: What type of converter is the XC9140C222MR-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 2.2V.
- 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.
XC9140C222MR-G.pdf
- Q: What type of converter is the XC9140C222MR-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 2.2V.
- 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.
