onsemi NCP51820AMNTWG Low Side/High Side 3, High Side Power Switch IC 15-Pin, QFN

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Subtotal (1 pack of 10 units)*

PHP1,023.12

(exc. VAT)

PHP1,145.89

(inc. VAT)

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In Stock
  • 30 unit(s) ready to ship from another location
  • Plus 6,790 unit(s) shipping from March 03, 2026
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Units
Per Unit
Per Pack*
10 - 90PHP102.312PHP1,023.12
100 - 490PHP99.243PHP992.43
500 - 990PHP96.266PHP962.66
1000 - 1990PHP93.377PHP933.77
2000 +PHP90.575PHP905.75

*price indicative

Packaging Options:
RS Stock No.:
195-2475
Mfr. Part No.:
NCP51820AMNTWG
Manufacturer:
onsemi
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Brand

onsemi

Power Switch Topology

Low Side/High Side

Power Switch Type

High Side

Product Type

Power Switch IC

Number of Outputs

2

Number of Inputs

3

Power Rating

0.665W

Mount Type

Surface

Package Type

QFN

Minimum Supply Voltage

9V

Pin Count

15

Maximum Supply Voltage

17V

Maximum Operating Temperature

150°C

Minimum Operating Temperature

-40°C

Operating Current

2.5mA

Standards/Approvals

No

Length

3mm

Width

4 mm

Series

NCP51820

Automotive Standard

No

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.

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