The TIDA-01634 reference design implements a multi-MHz power stage design based on the LMG1210 half-bridge GaN driver and GaN power HEMTs. With highly efficient switches and flexible dead-time adjustment, this design can significantly improve power density while achieving good efficiency as well as wide control bandwidth. This power stage design can be widely applied to many space-constrained and fast response required applications such as 5G telecom power, servers, and industrial power supplies.
Compact GaN-Based Power Stage Design With Switching up to 50 MHz
Independent PWM Inputs for High Side and Low Side, or Single PWM Input With Adjustable Dead Time
Minimum Pulse Width of 3 ns
High Slew Rate Immunity of 300 V/ns
Driver UVLO and Overtemperature Protection
| Manufacturer | Texas Instruments |
|---|---|
| Category | Power Management |
| Sub-Category | Power Output Stages (H-Bridge, Half Bridge) |
| Eval Board |
Board not Stocked
|
| Configuration |
1 Half H-Bridge
|
| Voltage Out Range |
0 ~ 60 V
|
| Current Out |
5 A
|
| Interface |
PWM, Dual
PWM, Single |
| Features |
Under Voltage Protection (UVP)
|
| Switching Frequency (Max) |
50 MHz
|
| Component Count + Extras |
44 + 17
|
| Design Author |
Texas Instruments
|
| Main I.C. Base Part |
LMG1210
|
| Date Created By Author | 2018-02 |
| Date Added To Library | 2019-08 |
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