Varnitronics
NSG531 WXNSIC
WXNSIC

NSG531

Gate Driver IC MOSFET IGBT SOT-23-5

SOT-23-5ROHS CompliantActive

Power switch controller

Manufacturer
WXNSIC
Manufacturer part #
NSG531
Store part #
C46473174
Package / case
SOT-23-5
Category
Gate Drivers
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

3,510 in stock

#C46473174

Stock & price checked 6 days ago

QuantityUnit pricePack price
5+₹20.97₹104.85
50+₹16.43₹821.50
150+₹14.50₹2,175.00
500+₹12.07₹6,035.00
3,000+₹10.99₹32,970.00
6,000+₹10.35₹62,100.00

5 × ₹20.97

₹104.85

excl. GST

₹123.72 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 3,000 per reel

NSG531

₹104.85 for 5 + GST

Specifications

Input Logic Level - Low
800mV
Low Level Delay Time
25ns
High Level Delay Time
25ns
Quiescent Current
180uA
Input Logic Level - High
2.7V
Voltage - Supply
5V~20V
Operating Temperature
-40℃~+125℃
Current - Output Low(IOL)
2A
Rise Time
30ns
Fall Time
30ns
Features
Undervoltage Protection
Current - Output High(IOH)
2A
Load Type
MOSFET;IGBT

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.063 g

Overview

NSG531 is a general-purpose power switch controller that replaces push-pull circuits built from discrete components, capable of directly driving power switches such as IGBTs, power MOSFETs, and relays. The device is available in a SOT23-5 package. Its input and output signals are in phase, supporting a wide range of power switch types. Supply voltage range is 5V–20V, and input voltage range is 0V–20V. Source current capability is -2A (maximum) and sink current capability is 2A (maximum), enabling direct drive of 1200V 25A IGBTs.

Applications

  • Switching power supplies
  • Switch-mode converters
  • General-purpose gate drivers
  • Drives MOSFETs and IGBTs

Key features

  • Drive 1200V 25A IGBT
  • High-current drive for power switches
  • Source current: -2A (max)
  • Sink current: 2A (max)
  • Supply voltage: 5V~20V
  • Input voltage range: 0V~20V
  • Compatible with various power switches
  • Input and output signals in phase

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