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EV1925-R-00A

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100V, 4A Half-Bridge Gate Driver Evaluation Board

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$45.00 /unit

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Datasheet (EN)

Product Description

The EV1925-R-00A is an evaluation board for the MP1925, a high frequency Half-Bridge gate driver. Its high-side and low-side driver channels are independently controlled and matched with a time delay of less than 5ns. The demo board is configured as a buck converter. INH and INL are independent signals of each other. Complementary PWMs with proper dead time should be implemented for INH and INL.

Product Features

115V Bootstrap Voltage Range
On-Chip Bootstrap Diode
Quiescent Current of Less than 150uA
Typical Propagation Delay of 20ns
Gate Driver Matching of Less than 5ns
UVLO for Both High-Side and Low-Side Gate Drivers
TTL Compatible Input
Available in a QFN-8 (4mmx4mm) Package

Parametrics

100V, 4A, High Frequency Half-Bridge Gate Driver with Lower Vdd Threshold

The MP1925 is a high-frequency, half-bridge, N-channel power MOSFET driver. Its low-side and high-side driver channels are controlled independently and matched with less than 5ns of time delay. Under-voltage lockout (UVLO) on both the high-side and low-side supplies forces the outputs low in the event that the supply is insufficient. The integrated bootstrap diode reduces the external component count.

The MP1925 is available in a QFN-8 (4mmx4mm) package.