Overview
The CPH3459-TL-W is a single N-Channel Power MOSFET produced by onsemi. This component is designed for high-performance applications requiring low on-resistance and high current handling. The MOSFET features a logic level gate, making it compatible with a wide range of control signals. It is packaged in the SC-59 (SOT-23) package, which is compact and suitable for space-constrained designs.
Key Specifications
| Parameter | Value |
|---|---|
| Vds - Drain-Source Breakdown Voltage | 200 V |
| Id - Continuous Drain Current @ 25°C | 500 mA |
| Rds On - Drain-Source Resistance @ Id, Vgs | 3.7 Ohms @ 250mA, 10V |
| Vgs - Gate-Source Voltage | 4V (Logic Level Gate) |
| Package | SC-59 (SOT-23) |
Key Features
- Logic Level Gate: Compatible with 4V drive voltage, making it suitable for a variety of control signals.
- Low On-Resistance: Rds On of 3.7 Ohms at 250mA and 10V Vgs.
- High Current Handling: Continuous drain current of 500 mA.
- Compact Packaging: SC-59 (SOT-23) package for space-efficient designs.
Applications
The CPH3459-TL-W is suitable for a range of applications including but not limited to:
- Power Management Systems
- DC-DC Converters
- Motor Control Circuits
- Audio Amplifiers
- General Purpose Switching
Q & A
- What is the drain-source breakdown voltage of the CPH3459-TL-W?
The drain-source breakdown voltage is 200 V. - What is the continuous drain current rating of the CPH3459-TL-W?
The continuous drain current rating is 500 mA at 25°C. - What is the typical on-resistance of the CPH3459-TL-W?
The typical on-resistance is 3.7 Ohms at 250mA and 10V Vgs. - What type of gate does the CPH3459-TL-W have?
The CPH3459-TL-W has a logic level gate. - What is the package type of the CPH3459-TL-W?
The package type is SC-59 (SOT-23). - What are some common applications for the CPH3459-TL-W?
Common applications include power management systems, DC-DC converters, motor control circuits, audio amplifiers, and general purpose switching. - What is the maximum gate-source voltage for the CPH3459-TL-W?
The maximum gate-source voltage is typically compatible with 4V drive voltage. - Is the CPH3459-TL-W suitable for high current applications?
Yes, it is suitable for high current applications up to 500 mA. - Where can I find detailed specifications for the CPH3459-TL-W?
Detailed specifications can be found in the datasheet available on the onsemi website or through distributors like Digi-Key and Mouser. - What are the benefits of using a logic level gate MOSFET like the CPH3459-TL-W?
The benefits include compatibility with a wide range of control signals and easier integration into various electronic circuits.
