UCC21330CDR

$0.52

Description：3KVRMS 4A/6A TWO-CHANNEL ISOLATE
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)

SKU:69c7d44d7f34 Category: Isolators - Gate Drivers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：3KVRMS 4A/6A TWO-CHANNEL ISOLATE
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Technology：Capacitive Coupling
Number of Channels：2
Voltage - Isolation：3000Vrms
Propagation Delay tpLH / tpHL (Max)：45ns, 45ns
Pulse Width Distortion (Max)：5ns
Rise / Fall Time (Typ)：8ns, 8ns
Current - Output High, Low：4A, 6A
Current - Peak Output：4A, 6A
Voltage - Forward (Vf) (Typ)：-
Voltage - Output Supply：13.5V ~ 25V
Grade：-
Qualification：-
Operating Temperature：-40°C ~ 150°C
Mounting Type：Surface Mount
Package / Case：16-SOIC (0.154", 3.90mm Width)
Supplier Device Package：16-SOIC
Common Mode Transient Immunity (Min)：125V/ns
Approval Agency：UL, VDE
Current - DC Forward (If) (Max)：-

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UCC21330CDR

Overview

The UCC21330CDR is a dual-channel isolated gate driver in a 16-pin SOIC package. It provides up to 4A peak source and 6A peak sink current with 3kVRMS isolation. Key electrical parameters include a maximum propagation delay of 45ns, rise/fall times of 8ns, and supply voltage range of 13.5V to 25V. Operating temperature spans -40°C to +125°C.

Feature Summary

Capable of driving power MOSFETs, SiC, GaN, and IGBT transistors with high peak currents.
Features integrated surge elimination filter to suppress input transients shorter than 5ns.
Includes programmable deadtime and disable functionality for robust system control.

Applications

On-board battery chargers
High-voltage DC-DC converters
Automotive HVAC systems
Body electronics

Procurement Notes

Verify the specific suffix 'CDR' corresponds to the SOIC-16 package and tape/reel packaging configuration. Confirm that the component meets the required isolation voltage ratings for your specific circuit topology. Ensure compatibility with the intended logic input levels before finalizing procurement orders.

Selection Notes

Select this component when high-speed switching with strong drive capability is required. The dual-channel design supports half-bridge or dual low-side configurations. Consider the 3kVRMS isolation barrier for safety-critical applications requiring galvanic separation between control and power stages.

Part Context

Part of the UCC21330 family offering basic isolated gate drivers. Designed for automotive and industrial power conversion. Provides reliable performance across wide temperature ranges while maintaining compact footprint through surface-mount packaging solutions.

Replacement Considerations

Check for direct equivalents within the same TI series. Verify pinout compatibility and electrical parameter alignment. Ensure substitute components meet identical isolation and thermal specifications.