Torex Semiconductor Ltd XC9140C2924R-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) | 2.9V |
| 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 |  |
The XC9140C2924R-G from Torex Semiconductor is a high-efficiency synchronous boost converter designed to deliver a fixed 2.9V output from a single-cell battery supply. Operating from an input range of 0.9V to 5.5V, it supports a maximum output current of 100mA. The device is housed in a compact 6-XDFN Exposed Pad package, making it suitable for space-limited portable applications. Its low startup voltage makes it ideal for battery-powered devices, IoT sensors, and wearable electronics.
- Low 0.9V Startup Voltage: Enables operation from nearly depleted single-cell batteries, extending battery life.
- Compact 6-XDFN Package: Saves PCB space for miniaturized designs.
- Fixed 2.9V Output: Simplifies design by eliminating external resistor dividers.
- Synchronous Boost Topology: Provides high efficiency for battery-powered applications.
Battery-Powered IoT Sensors
With a 0.9V minimum input, this boost converter can extract energy from a single alkaline or NiMH cell, providing a regulated 2.9V rail for low-power microcontrollers and sensors.
Wearable Electronics
The compact 6-XDFN package and 100mA output are ideal for space-constrained wearables like smart watches and fitness bands, where a stable 2.9V supply is needed from a small Li-ion battery.
Portable Medical Devices
Devices such as glucose meters and digital thermometers benefit from the low startup voltage and efficient boost conversion, ensuring reliable operation from nearly depleted batteries.
Wireless Remote Controls
Remote controls using 2 AAA batteries can maintain a constant 2.9V output even as the batteries discharge, preventing erratic operation of IR LEDs and RF transmitters.
Energy Harvesting Systems
For systems powered by small solar cells or thermoelectric generators, the 0.9V minimum input allows boosting very low harvested voltages to a usable 2.9V level.
- Q: What type of converter is the XC9140C2924R-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 2.9V.
- 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 a 6-XDFN Exposed Pad package.
XC9140C2924R-G.pdf
- Q: What type of converter is the XC9140C2924R-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 2.9V.
- 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 a 6-XDFN Exposed Pad package.
