UCC5310MCDWV Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The UCC5310MCDWV is a single-channel isolated gate driver from Texas Instruments featuring 2 A source and 1 A sink current with Miller clamp capability. It integrates a Schmitt-trigger input and galvanic isolation for driving IGBTs and MOSFETs in power conversion stages. Available in SOIC-8 wide-body package with worldwide in-stock distribution.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- UCC5310MCDWV Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.2023(MOQ 155)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of UCC5310MCDWV?
- 2 A source / 1 A sink peak gate drive current for fast switching of IGBTs and power MOSFETs
- Integrated Miller clamp prevents parasitic turn-on during high dV/dt switching transients
- Schmitt-trigger input with galvanic isolation for robust noise immunity in high-voltage power stages
What is UCC5310MCDWV used for?
The UCC5310MCDWV is designed for isolated gate driving in industrial power converters, motor drives, and solar inverters where galvanic isolation between control and power stages is mandatory. Its 2 A source current and Miller clamp enable reliable switching of IGBTs at gate capacitances up to several nanofarads without parasitic turn-on under high dV/dt conditions. The SOIC-8 wide-body (DWV) package supports reinforced insulation ratings suitable for 600 V to 1200 V bus designs.
What are the specifications of UCC5310MCDWV?
| Pbfree Code | Yes |
| YTEOL | 0 |
| High Side Driver | NO |
| Input Characteristics | SCHMITT TRIGGER |
| Interface IC Type | BUFFER OR INVERTER BASED IGBT/MOSFET DRIVER |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e4 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Output Characteristics | STANDARD |
| Output Current-Max | 2.2A |
| Output Peak Current Limit-Nom | 2.2A |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.45 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage-Max | 15V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3.3V |
| Supply Voltage1-Max | 33V |
| Supply Voltage1-Min | 13.2V |
| Supply Voltage1-Nom | 15V |
| 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 | 0.075 µs |
| Turn-on Time | 0.075 µs |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Taiwan |
Where can I find the UCC5310MCDWV datasheet?
UCC5310MCDWV Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for UCC5310MCDWV?
Compatible alternatives and drop-in replacements for UCC5310MCDWV:
suggested
Frequently Asked Questions
What is the peak output current capability of UCC5310MCDWV and how does this affect IGBT switching speed?
The UCC5310MCDWV delivers 2 A peak source current and 1 A peak sink current, which allows rapid charging and discharging of IGBT gate capacitances typically in the range of 10 nF to 50 nF found in 600 V to 1200 V power switches. Higher gate drive current reduces switching transition times from hundreds of nanoseconds toward tens of nanoseconds, lowering switching losses in inverter bridges operating at frequencies of 10 kHz or above.
How does the Miller clamp in UCC5310MCDWV prevent false turn-on in half-bridge designs?
During fast switching transitions, a complementary switch's rapid dV/dt induces displacement current through the Miller capacitance (CRSS) of the off-state IGBT, which can raise the gate voltage above the threshold (typically 4 V to 6 V) and cause parasitic turn-on. The UCC5310MCDWV's integrated Miller clamp actively holds the gate-emitter voltage near 0 V during these events, clamping gate voltage below the threshold and preventing shoot-through currents in 3-phase inverter bridges.
In which industrial power topologies is UCC5310MCDWV a drop-in upgrade over non-isolated single-channel gate drivers?
The UCC5310MCDWV is a direct upgrade in LLC resonant converters, dual active bridge (DAB) DC-DC converters, and single-phase PFC stages where the SOIC-8 wide package fits existing footprints. Adding galvanic isolation in the same 8-pin form factor eliminates the need for external optocouplers or pulse transformers, reducing BOM count by 3 to 5 components and improving reliability in designs with 400 V to 800 V DC bus voltages.
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Why Buy from FindMyChip
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 |
|---|---|---|
| 155+ | $1.3000 | $201.50 |
| 200+ | $1.2512 | $250.24 |
| 250+ | $1.2023 | $300.57 |
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