UCC21759QDWQ1
ObsoleteAUTOMOTIVE 3.0KVRMS, ±10A SINGLE-CHANNEL ISOLATED GATE DRIVER W/ DESAT & INTERNAL CLAMP FOR IGBT/SIC
UCC21759QDWQ1
ObsoleteAUTOMOTIVE 3.0KVRMS, ±10A SINGLE-CHANNEL ISOLATED GATE DRIVER W/ DESAT & INTERNAL CLAMP FOR IGBT/SIC
Description
General part information
UCC21759 Series
The UCC21759-Q1 is a galvanic isolated single channel gate driver designed for SiC MOSFETs and IGBTs up to 900V DC operating voltage with advanced protection features, best-in-class dynamic performance and robustness. UCC21759-Q1 has up to ±10A peak source and sink current.
The input side is isolated from the output side with SiO2 capacitive isolation technology, supporting up to 636VRMS working voltage with longer than 40 years isolation barrier life, 6kVPK surge immunity, as well as providing low part-to-part skew, and >150V/ns common mode noise immunity (CMTI).
The UCC21759-Q1 includes the state-of-art protection features, such as fast short circuit detection, fault reporting, active Miller clamp, and input and output side power supply UVLO optimized for SiC and IGBT power transistors. The isolated analog to PWM sensor can be utilized for easier temperature or voltage sensing, further increasing the drivers’ versatility and simplifying the system design effort, size, and cost.
Technical Specifications
Parameters and characteristics for this part
| Specification | UCC21759QDWQ1 |
|---|---|
| Approval Agency | VDE, UL |
| Common Mode Transient Immunity (Min) | 150 V/ns |
| Current - Output High | 10 A |
| Current - Output Low | 10 A |
| Current - Peak Output | 10 A |
| Fall Time (Typ) | 27 ns |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Operating Temperature (Max) | 150 °C |
| Operating Temperature (Min) | -40 °C |
| Package Length | 0.295 in |
| Package Name | 16-SOIC |
| Package Width | 7.5 mm |
| Propagation Delay tpHL (Max) | 90 ns |
| Propagation Delay tpLH (Max) | 90 ns |
| Pulse Width Distortion (Max) | 30 ns |
| Qualification | AEC-Q100 |
| Rise Time (Typ) | 33 ns |
| Technology | Capacitive Coupling |
| Voltage - Isolation | 3 kV |
| Voltage - Output Supply (Max) | 33 V |
| Voltage - Output Supply (Min) | 13 V |
Pricing
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CAD
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Documents
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