Nexperia NXF6505BDA-Q100 | Demoboard UM90035

Description

The NXF6505A evaluation board enables the evaluation of Nexperia's NXF6505A - a low noise, 1.2 A push-pull transformer driver for isolated power supplies. The EVB can provide the isolated power supply with one positive output voltage. For easy evaluation of this EVB, the test points are added to measure the circuitry voltages.

Features

Automotive product qualification in accordance with AEC-Q100 (Grade 1)Specified from -55 °C to +125 °C

Push-pull driver for transformersWide input voltage range: 2.25 V to 5.5 VHigh output drive: 1.2 A at 5 V supplyLow RON 0.2 Ω maximum at 5 V supplyOptimized for low EMISpread Spectrum Clocking (SSC)Internal switching frequency:for NXF6505A-Q100: 170 kHz )for NXF6505B-Q100: 440 kHz )Synchronization of multiple devices with external clock inputSlew-rate control1.7 A current limitEnable pin to put device in low shutdown current: <1 μAThermal shutdownSmall 6 pin SOT8061-1 packageSoft-start to reduce In-rush currentESD protection:

HBM: ANSI/ESDA/JEDEC JS-001 class 3A exceeds 6000 VCDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1500 V

Typical applications

• DC/DC converter
• Battery management system (BMS)
• On-board charger (OBC)
• Traction inverter and motor control

More information

• IC product information