UCC21331CQDRQ1
ActiveAUTOMOTIVE, 3KVRMS 4A/6A TWO-CHANNEL GATE DRIVER WITH ENABLE LOGIC AND PROGRAMMABLE DEADTIME
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UCC21331CQDRQ1
ActiveAUTOMOTIVE, 3KVRMS 4A/6A TWO-CHANNEL GATE DRIVER WITH ENABLE LOGIC AND PROGRAMMABLE DEADTIME
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | UCC21331CQDRQ1 |
|---|---|
| null | |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Texas Instruments | LARGE T&R | 1 | $ 1.16 | |
| 100 | $ 0.96 | |||
| 250 | $ 0.69 | |||
| 1000 | $ 0.52 | |||
Description
General part information
UCC21331-Q1 Series
The UCC21331-Q1 is an isolated dual channel gate driver family with programmable dead time and wide temperature range. It is designed with 4A peak-source and 6A peak-sink current to drive power MOSFET, SiC, and IGBT transistors.
The UCC21331-Q1 can be configured as two low-side drivers, two high-side drivers, or a half-bridge driver. The input side is isolated from the two output drivers by a 3kVRMS isolation barrier, with a minimum of 125V/ns common-mode transient immunity (CMTI).
Protection features include: resistor programmable dead time, disable feature to shut down both outputs simultaneously, and integrated de-glitch filter that rejects input transients shorter than 5ns. All supplies have UVLO protection.
Documents
Technical documentation and resources