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Product Detailed Parameters
- Description：DGTL ISO 5KV 1CH GATE DVR 8SOIC
- Series：-
- Mfr：Texas Instruments
- Package：Tube
- Technology：Capacitive Coupling
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Propagation Delay tpLH / tpHL (Max)：40ns, 40ns
- Pulse Width Distortion (Max)：5.5ns
- Rise / Fall Time (Typ)：5ns, 6ns
- Current - Output High, Low：4A, 6A
- Current - Peak Output：4A, 6A
- Voltage - Forward (Vf) (Typ)：-
- Voltage - Output Supply：6V ~ 18V
- Grade：-
- Qualification：-
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：8-SOIC
- Common Mode Transient Immunity (Min)：100V/ns
- Approval Agency：CQC, UL, VDE
- Current - DC Forward (If) (Max)：-
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Overview
The UCC5304DWV is a single-channel reinforced isolation gate driver from Texas Instruments, designed for driving power MOSFETs and GaN FETs. It features capacitive coupling technology with a 5000 Vrms isolation rating. The device delivers a 4-A peak source and 6-A peak sink output current. It operates within an extended temperature range of -40°C to +125°C. The component is housed in an 8-pin SOIC (DWV) package, providing an 8.5-mm creepage distance for enhanced safety compliance.
Feature Summary
- Reinforced isolation capability with 5000 Vrms rating
- High common-mode transient immunity exceeding 100-V/ns
- Capacitive coupling architecture for signal transmission
- Optimized for driving wide-bandgap semiconductors
Applications
- Isolated gate drive for silicon MOSFETs
- Gate drive for Gallium Nitride (GaN) FETs
- Industrial motor control systems
- Inverter circuits requiring high dv/dt noise immunity
Procurement Notes
Verify the specific suffix 'DWV' corresponds to the 8-SOIC package with 8.5-mm creepage distance. Confirm that the order quantity matches standard reel or tube configurations as defined by the manufacturer's distribution channels. Ensure compatibility with the required operating voltage levels and thermal management solutions for the target application environment.
Selection Notes
Select this component when reinforced isolation and high CMTI are critical requirements. The 4-A source and 6-A sink currents support moderate-speed switching applications. Consider the DWV package dimensions for PCB layout constraints. This device is suitable where galvanic isolation between control and power stages is mandatory for safety.
Part Context
The UCC5304 belongs to Texas Instruments' family of isolated gate drivers utilizing capacitive coupling. Unlike magnetic or optical alternatives, it offers robust performance against electromagnetic interference. The DWV variant specifically addresses safety standards requiring larger creepage distances in compact footprints.
Replacement Considerations
Direct replacements must match the 4-A/6-A current drive capability and 5000 Vrms isolation rating. Verify pinout compatibility with the 8-SOIC DWV package. Check if alternative devices offer comparable CMTI specifications for high-noise environments.
