NCP81391MNTXG
IC PWR DRIVER N-CHAN 1:1 31QFNManufacturer: onsemi
Categories: Power Distribution Switches, Load Drivers
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The onsemi NCP81391MNTXG is a high-performance N-channel power driver designed for demanding applications. This component offers a 1:1 input-to-output ratio, enabling direct control of N-channel MOSFETs with exceptional efficiency. It supports an output current of up to 65A, making it suitable for power distribution and load management in automotive and industrial systems. Key features include integrated over-temperature protection and Undervoltage Lockout (UVLO) for robust operation. The device accepts PWM input for precise control and is configurable for both high-side and low-side switching. With a low on-resistance of 1.7mOhm and 2mOhm typifying its N-channel output, the NCP81391MNTXG minimizes power loss. It operates from a 4.5V to 13.2V supply voltage and is housed in a compact 31-QFN (5x5) package, supplied on tape and reel. This component is widely utilized in power management solutions for electric vehicles and advanced industrial automation.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | PWM Input |
| Packaging | Tape & Reel (TR) |
| Package / Case | 34-PowerVFQFN |
| Output Type | N-Channel |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Interface | Logic |
| Switch Type | General Purpose |
| Operating Temperature | -40°C ~ 100°C (TA) |
| Output Configuration | High Side or Low Side |
| Rds On (Typ) | 1.7mOhm, 2mOhm |
| Input Type | Non-Inverting |
| Voltage - Load | 20V |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 13.2V |
| Current - Output (Max) | 65A |
| Ratio - Input:Output | 1:1 |
| Supplier Device Package | 31-QFN (5x5) |
| Fault Protection | Over Temperature, UVLO |
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