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$5000UCC21755QDWRQ1
Automotive ±10-A isolated single-channel gate driver with active protection, and isolated sensing
Brands: Texas Instruments
Mfr.Part #: UCC21755QDWRQ1
Datasheet: UCC21755QDWRQ1 Datasheet (PDF)
Package/Case: SOIC (DW)-16
RoHS Status:
Stock Condition: 4,455 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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UCC21755QDWRQ1 General Description
The UCC21755-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. UCC21755-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 UCC21755-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 utilized for easier temperature or voltage sensing, further increasing the drivers versatility and simplifying the system design effort, size, and cost.
Features
- 5.7-kVRMS single-channel isolated gate driver
- AEC-Q100 Qualified with the following results:
- Device temperature grade 0: -40°C to +150°C ambient operating temperature range
- Device HBM ESD classification level 3A
- Device CDM ESD classification level C6
- Functional Safety Quality-Managed
- Documentation available to aid functional safety system design
- SiC MOSFETs and IGBTs up to 2121 Vpk
- 33-V maximum output drive voltage (VDD-VEE)
- ±10-A drive strength and split output
- 150-V/ns minimum CMTI
- 200-ns response time fast DESAT protection with 5-V threshold
- 4-A internal active Miller clamp
- 400-mA soft turn-off when fault happens
- Isolated analog sensor with PWM output for
- Temperature sensing with NTC, PTC, or thermal diode
- High voltage DC-link or phase voltage
- Alarm FLT on overcurrent and reset from RST/EN
- Fast enable/disable response on RST/EN
- Reject <40-ns noise transient and pulse on input pins
- 12-V VDD UVLO with power good on RDY
- Inputs/outputs with over- or under-shoot transient voltage immunity up to 5 V
- 130-ns (maximum) propagation delay and 30-ns (maximum) pulse/part skew
- SOIC-16 DW package with creepage and clearance distance > 8mm
- Operating junction temperature –40°C to 150°C
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| 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, Disable, Enable, Fault reporting, High CMTI, Integrated analog to PWM sensor, Power good, Soft turn-off, Split output |
| 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 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
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Minimum order quantity starts from 1pcs.
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365 days quality guarantee for all products
