Isolated Dual Channel Gate Driver IC NOVOSENSE NSI6602B-DLAR with 4A Source and 6A Sink Peak Current
Product Overview
The NSi6602 is a family of high-reliability isolated dual-channel gate driver ICs designed for power transistor driving up to a 2MHz switching frequency. Each output can source 4A and sink 6A peak current with a fast 25ns propagation delay and 5ns maximum delay matching. The NSi6602 offers robust isolation (2500Vrms to 5700Vrms depending on package) and high common-mode transient immunity (CMTI) of 150kV/us typical. It operates with a maximum supply voltage of 25V on the driver side and accepts 2.7V to 5V on the input side, with under-voltage lock-out (UVLO) protection on all power supply pins. Programmable deadtime and a minimum input pulse width of 15ns are supported.
Product Attributes
- Brand: NOVOSENSE
- Certifications: UL recognition (LGA13: 2500Vrms, SOP16/SOP14(300mil): 5700Vrms, SOP16(150mil): 3000Vrms per UL1577), DIN VDE V 0884-11:2017-01, CSA component notice 5A, CQC certification per GB4943.1-2011
Technical Specifications
| Parameter | Symbol | Min | Max | Unit | Notes |
| Input Side Supply Voltage | VDDI to GNDI | 3 | 5.5 | V | |
| VDDI to GNDI | -0.3 | 6 | V | Absolute Maximum | |
| VDDI to GNDI | 2.7 | 5 | V | Accepts | |
| Driver Side Supply Voltage | VDDA to GNDA, VDDB to GNDB (NSi6602A) | 7 | 25 | V | |
| VDDA to GNDA, VDDB to GNDB (NSi6602B) | 9.4 | 25 | V | ||
| VDDA to GNDA, VDDB to GNDB (NSi6602C) | 14.2 | 25 | V | ||
| Driver Side Supply Voltage | VDDA to GNDA, VDDB to GNDB | -0.3 | 30 | V | Absolute Maximum |
| Peak Source Current | 4 | A | |||
| Peak Sink Current | 6 | A | |||
| Propagation Delay | 25 | ns | Typical | ||
| Delay Matching | 5 | ns | Maximum | ||
| Pulse Width Distortion | 6 | ns | Maximum | ||
| Common-Mode Transient Immunity | CMTI | 150 | kV/us | Typical | |
| Operating Temperature | Ta | -40 | 125 | C | |
| Storage Temperature | Tstg | -65 | 150 | C | |
| Junction Temperature | TJ | -40 | 150 | C | |
| Isolation (LGA13) | 2500 | Vrms | for 1 minute per UL1577 | ||
| Isolation (SOP16 150mil) | 3000 | Vrms | for 1 minute per UL1577 | ||
| Isolation (SOP16/SOP14 300mil) | 5700 | Vrms | for 1 minute per UL1577 |
2410121617_NOVOSENSE-NSI6602B-DLAR_C5441131.pdf
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