Torex Semiconductor Ltd XC9140C4524R-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) | 4.5V |
| 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 XC9140C4524R-G is a synchronous boost converter from Torex Semiconductor, engineered for efficient power conversion in battery-operated devices. It accepts inputs from 0.9V to 5.5V and provides a fixed 4.5V output at up to 100mA. The 6-XDFN exposed pad package ensures a minimal footprint, while the high-efficiency synchronous design maximizes battery life. Ideal for portable electronics, IoT nodes, and handheld instruments requiring a stable 4.5V supply.
- Low Start-Up Voltage (0.9V): Enables operation from nearly depleted batteries, extending usable battery life.
- Fixed 4.5V Output: Eliminates external resistor dividers, reducing BOM cost and design complexity.
- High Efficiency Synchronous Design: Reduces power loss, ideal for battery-powered applications.
- Small 6-XDFN Package: Saves board space for compact product designs.
USB Power Accessories
Generate a stable 4.5V rail from a 2-cell battery or USB input (5V) with dropout protection, suitable for small USB-powered gadgets and dongles.
LED Flash Drivers
Boost from a Li-ion battery to 4.5V to drive high-brightness LEDs in camera flashes or portable lighting, ensuring consistent light output.
Portable Audio Players
Provide a clean 4.5V supply for audio amplifiers and DACs, reducing noise and improving sound quality in battery-operated music players.
Industrial Sensors
In remote industrial monitoring, step up from a 3.3V supply to 4.5V for sensors requiring higher voltage, maintaining accuracy over long cable runs.
Smart Home Devices
Power smart locks, thermostats, or doorbells from a single 1.5V AA battery, delivering a regulated 4.5V for wireless communication modules.
- Q: What type of converter is the XC9140C4524R-G?
- A: It is a synchronous step-up (Boost) 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 4.5V.
- 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.
XC9140C4524R-G.pdf
- Q: What type of converter is the XC9140C4524R-G?
- A: It is a synchronous step-up (Boost) 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 4.5V.
- 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.
