onsemi NCP51820AMNTWG, DualLow Side/High Side, High Side, Low Side Power Switch IC 15-Pin, QFN

View all Power Switch ICs

Subtotal (1 reel of 4000 units)*

£3,340.00

(exc. VAT)

£4,008.00

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 4,000 unit(s) shipping from 06 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Reel*
4000 +£0.835£3,340.00

*price indicative

RS Stock No.:
195-2474
Mfr. Part No.:
NCP51820AMNTWG
Brand:
onsemi
Find similar products by selecting one or more attributes.
Select all

Brand

onsemi

Power Switch Type

High Side, Low Side

Power Switch Topology

Low Side/High Side

Number of Channels

2

Maximum Operating Supply Voltage

17 V

Maximum Operating Current

2.5mA

Mounting Type

Surface Mount

Package Type

QFN

Pin Count

15

Maximum Operating Temperature

+150 °C

Dimensions

4.05 x 4.05 x 0.85mm

The NCP51820 high-speed gate driver is designed to meet the stringent requirements of driving enhancement mode (e−mode) and gate injection transistor (GIT) GaN HEMT power switches in offline, half-bridge power topologies. The NCP51820 offers short and matched propagation delays as well as −3.5 V to +650 V (typical) common mode voltage range for the high−side drive. To fully protect the gate of the GaN power transistor against excessive voltage stress, both drive stages employ a dedicated voltage regulator to accurately maintain the gate-source drive signal amplitude. The NCP51820 offers important protection functions such as independent under−voltage lockout (UVLO) and IC thermal shutdown.

Related links