Torex Semiconductor Ltd XC9140C4014R-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 |
Request Quote / Inquiry
| 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) | 4V |
| 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 Torex XC9140C4014R-G is a synchronous boost converter providing a fixed 4.0V output. It operates from inputs between 0.9V and 5.5V, delivering up to 100mA. The compact 6-XDFN package is perfect for portable and space-constrained applications.
- Fixed 4.0V Output: Suitable for 4V-rated loads without external resistors.
- Wide Input Range: Supports multiple power sources.
- High Efficiency: Synchronous design minimizes losses.
- Small Size: 6-XDFN package for dense PCB layouts.
USB On-the-Go (OTG) Peripherals
Boost from a 3.3V rail to 4.0V for USB-powered accessories, ensuring adequate voltage for downstream devices.
Portable Printers
Drive thermal print heads requiring 4.0V from a low-voltage battery, enabling mobile printing solutions.
LED Lighting Modules
Provide a regulated 4.0V for high-brightness LEDs in portable flashlights or bike lights.
Industrial Handheld Terminals
Maintain a stable 4.0V for barcode scanners and RFID readers in warehouse environments.
Battery Charger Auxiliary Supply
Generate a 4.0V rail for charger control logic from a single-cell battery.
- Q: What type of converter is the XC9140C4014R-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 4.0V.
- 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.
- Q: What type of converter is the XC9140C4014R-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 4.0V.
- 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.

XC9140C4014R-G.pdf