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NOVOSENSE NSI6602A DLAR isolated dual channel gate driver IC suitable for switching power applications

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NOVOSENSE NSI6602A DLAR isolated dual channel gate driver IC suitable for switching power applications

Operating Temperature : -40℃~+125℃@(Ta)

Isolation voltage(Vrms) : 2500

Propagation Delay(tpd) : 25ns;25ns

Current - Output High(IOH) : 4A

Rise Time : 7ns

Voltage - Supply : 3V~5.5V;7V~25V

Quiescent Current(Iq) : 750uA

Fall Time : 6ns

CMTI(kV/us) : 100kV/us

Number of Channels : 2

Current - Output Low(IOL) : 6A

Description : 4A 7ns 6ns 6A LGA-13 Isolators - Gate Drivers RoHS

Mfr. Part # : NSI6602A-DLAR

Model Number : NSI6602A-DLAR

Package : LGA-13

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Product Overview

The NSI6602 is a family of high-reliability isolated dual-channel gate driver ICs designed for power transistor driving up to 2MHz switching frequency. Each output can source 4A and sink 6A peak current with fast propagation delay and minimal delay matching. The NSI6602 offers various isolation levels depending on the package: 2500Vrms in a 5x5mm LGA13 package, 3000Vrms in a SOIC-16 narrow package, and 5700Vrms in SOIC-16 or SOIC-14 wide packages. It provides robust system performance with 150kV/s typical common-mode transient immunity (CMTI). The driver operates with a maximum supply voltage of 28V, while the input side accepts 2.7V to 5V. Under-voltage lock-out (UVLO) protection is integrated across all power supply voltage pins. These features make the NSI6602 ideal for high-reliability, high-power density, and efficient switching power systems.

Product Attributes

Brand: NOVOSENSE
Product Family: NSI6602
Certifications: UL recognition (UL1577), DIN VDE V 0884-11:2017-01, CSA component notice 5A, CQC certification per GB4943.1-2011

Technical Specifications

Feature	Specification	Package Type
Isolation Voltage	2500Vrms (1 min) per UL1577	LGA13 (5x5mm)
Isolation Voltage	3000Vrms (1 min) per UL1577	SOIC-16 narrow (150mil)
Isolation Voltage	5700Vrms (1 min) per UL1577	SOIC-16 wide (300mil), SOIC-14 wide
Common-Mode Transient Immunity (CMTI)	150kV/s typical	All
Switching Frequency	Up to 2MHz	All
Peak Source Current	4A	All
Peak Sink Current	6A	All
Propagation Delay	25ns typical	All
Delay Matching	5ns maximum	All
Pulse Width Distortion	6ns maximum	All
Input Side Supply Voltage	2.7V to 5.5V	All
Driver Side Supply Voltage	Up to 25V (with UVLO)	All
Maximum Supply Voltage	28V	All
Operating Temperature	-40 to 125	All
Input Signal Voltage	0 to VDDI	All
Programmable Deadtime	Adjustable via resistor (10 x RDT(k) = tDT(ns))	All
Minimum Input Pulse Width	20ns	All

Applications

Isolated DC-DC and AC-to-DC power supplies (server, telecom, industry)
DC-to-AC solar inverters
Motor drives and EV charging
UPS and battery chargers

2410010403_NOVOSENSE-NSI6602A-DLAR_C2923974.pdf

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