The NCP51561 is an isolated dual-channel gate driver designed for driving power MOSFETs and SiC MOSFETs with peak source and sink currents of 4.5 A and 9 A, respectively. It features a robust 5 kVrms galvanic isolation, allowing for a working voltage of up to 1500 VDC. The device supports various configurations, including dual low-side, dual high-side, or half-bridge setups, and includes programmable dead time for flexibility in applications. Key specifications include a typical propagation delay of 36 ns with a maximum delay matching of 5 ns per channel, and common mode transient immunity greater than 200 V/ns. The NCP51561 also incorporates independent under-voltage lockout protections for both output drivers, ensuring reliable operation. It operates with an output supply voltage range of 6.5 V to 30 V, making it suitable for a variety of applications, including motor drives, isolated converters, and power supplies in server and industrial infrastructures. The device is packaged in a 16-SOIC format and is compliant with safety standards, including UL1577 and VDE0884-11.
Manufacturer: onsemi
Category: Isolators -Isolators - Gate Drivers
Package: Tape & Reel (TR) Cut Tape (CT)
Product Status: Active
Technology: Capacitive Coupling
Number of Channels: 2
Voltage - Isolation: 5000Vrms
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 16-SOIC (0.295", 7.50mm Width)
DGTL ISO 5KV 2CH GATE DVR 16SOIC Product overview: NCP51561DBDWR2G from onsemi is a Gate Driver IC for power MOSFET and IGBT drive stages, motor inverters, DC-DC converters, lighting control, and industrial power electronics. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Dual, 5KV. Search-friendly keywords include gate driver IC, MOSFET driver, IGBT driver, power switching, Dual, 5KV, Isolators - Gate Drivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 906-NCP51561DBDWR2G can be used for catalog matching and distributor lookup.
GATE DRIVER IC, DUAL-CH, SOIC-16 ROHS COMPLIANT: YES
DGTL ISO 5KV 2CH GATE DVR 16SOIC
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Gate Drivers | Gate Drivers | Gate Drivers | Gate Drivers |
| Product Number | 906-NCP51561DBDWR2G | 29AK2691 | NCP51561DBDWR2G | |
| Product Name | Isolators -Isolators - Gate Drivers | Dual 5KV Gate Driver IC | Gate Driver Ic, Dual-Ch, Soic-16 Rohs Compliant Onsemi | Isolators - Isolators - Gate Drivers |
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | ||
| Package Type | SOIC | Tape & Reel (TR) | SOIC | |
| Number of Outputs | 2; 2 | |||
| Supply Voltage | 3 to 5 volts |
