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Product Detailed Parameters
- Description：DGTL ISO 3KV 1CH GATE DVR 8SOIC
- Series：-
- Mfr：Texas Instruments
- Package：Tube
- Technology：Capacitive Coupling
- Number of Channels：1
- Voltage - Isolation：3000Vrms
- Propagation Delay tpLH / tpHL (Max)：75ns, 75ns
- Pulse Width Distortion (Max)：20ns
- Rise / Fall Time (Typ)：12ns, 10ns
- Current - Output High, Low：2.4A, 1.1A
- Current - Peak Output：4.3A
- Voltage - Forward (Vf) (Typ)：-
- Voltage - Output Supply：13.2V ~ 33V
- Grade：-
- Qualification：-
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- Common Mode Transient Immunity (Min)：100kV/µs
- Approval Agency：CQC, CSA, UR, VDE
- Current - DC Forward (If) (Max)：-
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Overview
The UCC5310MCD is a single-channel isolated gate driver from Texas Instruments, housed in an 8-pin SOIC (D) package. It provides basic or reinforced isolation with a 3-kVRMS rating and supports operating temperatures from -40°C to +125°C. The device features a peak output current of 4.3A for the high-side driver and 2.2A for the low-side driver. Key electrical characteristics include a maximum propagation delay of 75 ns and a rise time of 12 ns. Power dissipation is rated at 1.14 W.
Feature Summary
- Integrates Miller clamp functionality to prevent false turn-on events during high dv/dt switching conditions.
- Utilizes capacitive coupling technology to achieve galvanic isolation between input and output stages.
- Supports both basic and reinforced insulation configurations for flexible safety compliance.
Applications
- Industrial motor drives requiring robust gate drive isolation
- Inverter circuits in renewable energy systems
- High-frequency power conversion topologies
Procurement Notes
Verify the specific suffix against the manufacturer's latest documentation to confirm pinout compatibility and insulation ratings. Ensure the selected package variant matches the thermal management requirements of the target PCB layout. Cross-reference the revision history to confirm availability status and any potential design changes affecting form, fit, or function.
Selection Notes
Select this component when a single-channel solution with integrated Miller clamp is required for high-speed switching applications. Consider the 3-kVRMS isolation voltage as the primary constraint for system safety design. Evaluate the 4.3A/2.2A output current capabilities against the gate charge requirements of the target power devices to ensure adequate drive strength.
Part Context
This part belongs to the UCC53x0 family of single-channel isolated gate drivers. The family utilizes capacitive isolation technology to replace traditional optical couplers in many industrial applications. The UCC5310MCD specifically offers asymmetric drive strengths optimized for half-bridge configurations.
Replacement Considerations
The UCC5310MCDWVR is a tape-and-reel version of the same functional device. Verify that the reel packaging meets production line requirements without altering electrical performance.
