NCP51820: High Performance, 650 V Half Bridge Gate Driver for GaN Power Switches
|
|
»View Material Composition
» Product Change Notification |
The NCP51820 high-speed gate driver is designed to meet the stringent requirements of driving enhancement mode (e−mode) and gate injection transistor (GIT) GaN HEMT power switches in offline, half-bridge power topologies. The NCP51820 offers short and matched propagation delays as well as −3.5 V to +650 V (typical) common mode voltage range for the high−side drive. To fully protect the gate of the GaN power transistor against excessive voltage stress, both drive stages employ a dedicated voltage regulator to accurately maintain the gate-source drive signal amplitude. The NCP51820 offers important protection functions such as independent under−voltage lockout (UVLO) and IC thermal shutdown.
Features | Benefits | ||||
---|---|---|---|---|---|
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
Applications | End Products | |
---|---|---|
|
|
Technical Documentation & Design Resources
Tutorials (1) | Package Drawings (1) |
Application Notes (1) | Videos (1) |
White Papers (1) | Evaluation Board Documents (6) |
Data Sheets (1) |
Evaluation/Development Tool Information
Product | Status | Compliance | Short Description | Action | |
---|---|---|---|---|---|
NCP51820GAN1GEVB | Active |
|
NCP51820 GaN driver evaluation board for 650 V, 50 mOhm E-mode GaN HEMT |
Availability & Samples
|
Specifications
|
Product
Description
Pricing ($/Unit)
Compliance
Status
Power Switch
Number of Outputs
Topology
Isolation Type
Vin Max (V)
VCC Max (V)
Drive Source/Sink Typ (mA)
Rise Time (ns)
Fall Time (ns)
tp Max (ns)
Package Type
NCP51820AMNTWG
$1.1464
Pb
A
H
P
Active
GaN
2
Half-Bridge
Junction Isolation
650
20
1000 / 2000
1
0.5
50
QFN-15
Case Outlines
485FN
Your request has been submitted for approval.
Please allow 2-5 business days for a response.
You will receive an email when your request is approved.
Please allow 2-5 business days for a response.
You will receive an email when your request is approved.
Request for this document already exists and is waiting for approval.