EVAL1ED44176N01FTOBO1

EVAL1ED44176N01FTOBO1 is an evaluation test board for 1ED44176N01F low-side gate driver. This evaluation-board developed for 1ED44176N01F - EiceDRIVER™ 25V low-side gate driver with integrated over-current protection (OCP) and enable/ fault output indication. The board contains one comparator, which is designed as a pulse generator, and one 1ED44176N01F to drive a SOT235-package MOSFET switch connected with an adjustable resistance load (potentiometer-R3). The MOSFET controls the turn-on or turn-off of the resistance load. Rotating the potentiometer, changes the loop current when the MOSFET is on, then gets the different voltage on the shunt resistor (R7). Two LEDs on the board show the different working status of 1ED44176N01F. Suitable for Power supplies (SMPS), room air conditioners, home appliances and industrial applications.

• 0.5V over-current threshold with accurate ±5% tolerance
• Over-current detection with positive voltage input
• Single pin for fault output and enable
• Programmable fault clear time and flexible fault clear time set-up
• Under voltage lock out provides protection at low supply voltage
• CMOS Schmitt-triggered inputs
• 3.3V, 5V and 15V input logic compatible
• Output in phase with input
• Separate logic and power ground
• 2KV ESD HBM

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