UCC21750DWR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
UCC21750DWR is a single-channel isolated gate driver IC from Texas Instruments, featuring differential input, open-drain output, and 16-pin SOIC packaging. It supports high-frequency switching for SiC/GaN power devices with robust isolation. From $2.60, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- UCC21750DWR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.5990(MOQ 10)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Single-channel isolated gate driver with differential input interface for noise-immune signal transmission
- Open-drain output supports flexible pull-up configurations for SiC and GaN MOSFET/IGBT driving
- 34 parametric specifications ensuring full design traceability and compliance with JESD-30/609 standards
- RoHS-compliant (Pb-free, e4) 16-pin SOIC package enabling compact, high-density power stage layouts
- Optimized for high-frequency switching applications including EV inverters and industrial power converters
Applications
The UCC21750DWR is designed for high-performance isolated gate driving in applications such as electric vehicle traction inverters, solar power optimizers, and industrial motor drives. Its differential input and open-drain output make it well-suited for driving SiC MOSFETs and GaN transistors in high-frequency, high-voltage power conversion stages. The device is also applicable in on-board chargers, UPS systems, and server power supplies where robust isolation and precise gate control are critical.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| High Side Driver | NO |
| Input Characteristics | DIFFERENTIAL |
| Interface IC Type | BUFFER OR INVERTER BASED MOSFET DRIVER |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e4 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Output Characteristics | OPEN-DRAIN |
| Output Current-Max | 10A |
| Output Peak Current Limit-Nom | 10A |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3.3V |
| Supply Voltage1-Max | 33V |
| Supply Voltage1-Min | 13V |
| Supply Voltage1-Nom | 20V |
| Surface Mount | YES |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Turn-off Time | 0.13 µs |
| Turn-on Time | 0.13 µs |
| ## UCC21750DWR Alternates Showing results | Image |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Malaysia, Taiwan |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for UCC21750DWR:
Frequently Asked Questions
What is the input interface type of the UCC21750DWR?
The UCC21750DWR uses a differential input interface, which provides superior common-mode noise immunity compared to single-ended inputs. This makes it ideal for high-voltage, high-frequency switching environments where ground noise and EMI are significant concerns.
What types of power transistors can the UCC21750DWR drive?
The UCC21750DWR is designed to drive SiC MOSFETs, GaN transistors, and traditional silicon IGBTs. Its open-drain output allows external pull-up resistor selection to tailor gate drive strength for different device requirements in applications like EV inverters and industrial power supplies.
What package does the UCC21750DWR come in, and is it RoHS compliant?
The UCC21750DWR is available in a 16-pin Small Outline IC (SOIC) package, JESD-30 code R-PDSO-G16. It is fully RoHS compliant with a Pb-free code of Yes and JESD-609 code e4, making it suitable for environmentally-conscious designs and meeting global regulatory requirements.
Where can I buy the UCC21750DWR and what is the price?
The UCC21750DWR is available from authorized distributors worldwide, including major electronic component suppliers. The price starts at approximately $2.60 per unit, with stock available for immediate worldwide shipping, making it accessible for both prototyping and production volumes.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $3.4600 | $34.60 |
| 25+ | $3.1900 | $79.75 |
| 100+ | $2.8900 | $289.00 |
| 250+ | $2.8228 | $705.71 |
| 2000+ | $2.5990 | $5197.92 |
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