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NXF6501-Q100 - 1.2A transformer driver

Download the NXF6501-Q100 datasheet PDF. This datasheet also covers the NXF6501 variant, as both devices belong to the same 1.2a transformer driver family and are provided as variant models within a single manufacturer datasheet.

General Description

The NXF6501-Q100 is a specialized push-pull transformer driver that is designed for isolated power supplies in small form factors.

Key Features

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1).
  • Specified from -55 °C to +125 °C.
  • Push-pull driver for transformers, optimized for low EMI:.
  • Slew-rate control.
  • Spread Spectrum Clocking (SSC).
  • Wide input voltage range: 2.25 V to 5.5 V.
  • High output drive: 1.2 A at 5 V supply.
  • Low RON 0.2 Ω maximum at 5 V supply.
  • Internal switching frequency: 410 kHz.
  • 1.7 A output current limit.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (NXF6501-Q100nexperia.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Nexperia

Part Number Description
NXF6505A-Q100 Low-noise 1.2A transformer driver
NXF6505B-Q100 Low-noise 1.2A transformer driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
TSOT5 NXF6501-Q100 Low-noise, 1.2 A transformer driver for isolated power supplies Rev. 1 — 17 September 2024 Product data sheet 1. General description The NXF6501-Q100 is a specialized push-pull transformer driver that is designed for isolated power supplies in small form factors. This driver is capable of driving low-profile, center-tapped transformers from a 2.25 V to 5.5 V DC power supply, while achieving ultralow noise and EMI using slew rate control and Spread Spectrum Clocking (SSC). The NXF6501-Q100 includes internal protection features such as current limiting, undervoltage lockout, thermal shutdown, and break-before-make circuitry, ensuring the device maintains safe limits.