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Operating Temperature : -40℃~+125℃@(Ta)
Propagation Delay(tpd) : 25ns;25ns
Isolation voltage(Vrms) : 3000
Current - Output High(IOH) : 4A
Rise Time : 7ns
Quiescent Current(Iq) : 0.75mA
Voltage - Supply : 3V~5.5V;7V~25V
Fall Time : 6ns
CMTI(kV/us) : 100kV/us
Number of Channels : 2
Current - Output Low(IOL) : 6A
Description : 4A 7ns 6ns 6A SOP-16-150mil Isolators - Gate Drivers RoHS
Mfr. Part # : NSI6602A-DSPNR
Model Number : NSI6602A-DSPNR
Package : SOP-16-150mil
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 25ns propagation delay and 5ns maximum delay matching. The NSi6602 offers robust isolation with 2500Vrms (LGA13), 3000Vrms (SOP16 150mil), and 5700Vrms (SOP16/SOP14 300mil) per UL1577. It features 150kV/us typical common-mode transient immunity (CMTI) for system robustness. The driver operates with a maximum supply voltage of 25V, while the input side accepts 2.7V to 5.5V. Under-voltage lock-out (UVLO) protection is provided on all power supply voltage pins.
| Parameter | Min | Max | Unit | Notes |
| Input Side Supply Voltage (VDDI to GNDI) | 2.7 | 5.5 | V | With UVLO |
| Driver Side Supply Voltage (VDDA/VDDB to GNDA/GNDB) | 7 (NSi6602A) / 9.4 (NSi6602B) / 14.2 (NSi6602C) | 25 | V | With UVLO |
| Peak Source Current | 4 | A | ||
| Peak Sink Current | 6 | A | ||
| Typical Propagation Delay | 25 | ns | ||
| Maximum Delay Matching | 5 | ns | ||
| Typical Common-Mode Transient Immunity (CMTI) | 150 | kV/us | ||
| Maximum Pulse Width Distortion | 6 | ns | ||
| Minimum Input Pulse Width | 15 | ns | ||
| Operation Temperature | -40 | 125 | C | |
| Isolation Voltage (LGA13) | 2500 | Vrms | for 1 minute per UL1577 | |
| Isolation Voltage (SOP16 150mil) | 3000 | Vrms | for 1 minute per UL1577 | |
| Isolation Voltage (SOP16/SOP14 300mil) | 5700 | Vrms | for 1 minute per UL1577 |
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NOVOSENSE NSI6602A DSPNR isolated gate driver IC with input voltage range from 2.7V to 5.5V and UVLO Images |