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Automotive 5.7kVrms, ±10A single-channel isolated gate driver w/ DESAT & internal clamp for IGBT/SiC
SOIC-16Manufacturer:
Mfr.Part #:
UCC21750QDWRQ1
Datasheet:
GenericPartNumber:
UCC21750-Q1
PartDescription:
Automotive 5.7kVrms, ±10A single-channel isolated gate driver w/ DESAT & internal clamp for IGBT/SiC
Number Of Channels:
1
Isolation Rating:
Reinforced
EDA/CAD Models:
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The UCC21750-Q1 is a galvanic isolated single channel gate driver designed for SiC MOSFETs and IGBTs up to 2121-V DC operating voltage with advanced protection features, best-in-class dynamic performance and robustness. The UCC21750-Q1 has up to ±10-A peak source and sink current.
The input side is isolated from the output side with SiO2 capacitive isolation technology, supporting up to 1.5-kVRMS working voltage, 12.8-kVPK surge immunity with longer than 40 years Isolation barrier life, as well as providing low part-to-part skew , and > 150-V/ns common mode noise immunity (CMTI).
The UCC21750-Q1 includes the state-of-art protection features, such as fast overcurrent and short circuit detection, shunt current sensing support, fault reporting, active miller clamp, and input and output side power supply UVLO to optimize SiC and IGBT switching behavior and robustness. The isolated analog to PWM sensor can be used for easier temperature or voltage sensing, further increasing the drivers versatility and simplifying the system design effort, size, and cost.
genericPartNumber | UCC21750-Q1 | orderablePartNumber | UCC21750QDWRQ1 |
partDescription | Automotive 5.7kVrms, ±10A single-channel isolated gate driver w/ DESAT & internal clamp for IGBT/SiC | statusDisplay | ACTIVE |
statusDescription | This product has been released to the market and is available for purchase. For some products, newer alternatives may be available. | Number of channels | 1 |
Isolation rating | Reinforced | Withstand isolation voltage (VISO) (Vrms) | 5700 |
Working isolation voltage (VIOWM) (Vrms) | 2121 | Transient isolation voltage (VIOTM) (VPK) | 8000 |
Power switch | IGBT, SiCFET | Peak output current (A) | 10 |
Features | Active miller clamp, Fault reporting, Integrated analog to PWM sensor, Power good, Short circuit protection, Soft turn-off | Output VCC/VDD (max) (V) | 33 |
Output VCC/VDD (min) (V) | 13 | Input VCC (min) (V) | 3 |
Input VCC (max) (V) | 5.5 | TI functional safety category | Functional Safety Quality-Managed |
Propagation delay time (µs) | 0.09 | Input threshold | CMOS |
Operating temperature range (°C) | -40 to 125 | Rating | Automotive |
Bus voltage (max) (V) | 2121 | Rise time (ns) | 33 |
Fall time (ns) | 27 | Undervoltage lockout (typ) (V) | 12 |
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Qty. | Unit Price | Ext. Price |
---|---|---|
1+ | $4.503 | $4.50 |
10+ | $3.881 | $38.81 |
30+ | $3.622 | $108.66 |
100+ | $3.248 | $324.80 |
500+ | $3.076 | $1,538.00 |
1000+ | $2.999 | $2,999.00 |
The prices below are for reference only.
All bill of materials (BOM) can be sent via email to
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or fill below form to Quote for UCC21750QDWRQ1, guaranteed quotes back within
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The order came in two weeks, which is very fast, the whole and corresponds to the description. Thank you seller!