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Product Detailed Parameters
- Description：DGTL ISO 2.5KV 2CH GT DVR 13VLGA
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Capacitive Coupling
- Number of Channels：2
- Voltage - Isolation：2500Vrms
- Propagation Delay tpLH / tpHL (Max)：30ns, 30ns
- Pulse Width Distortion (Max)：6ns
- Rise / Fall Time (Typ)：6ns, 7ns
- Current - Output High, Low：4A, 6A
- Current - Peak Output：-
- Voltage - Forward (Vf) (Typ)：-
- Voltage - Output Supply：3V ~ 18V
- Grade：Automotive
- Qualification：AEC-Q100
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：13-VFLGA
- Supplier Device Package：13-VLGA (5x5)
- Common Mode Transient Immunity (Min)：100V/ns
- Approval Agency：CQC, CSA, UR, VDE
- Current - DC Forward (If) (Max)：-
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Overview
The UCC21225ANPLR is a current-isolated dual-channel gate driver from Texas Instruments, housed in a 13-VLGA package. It provides 2.5kVrms reinforced isolation and delivers 4A source and 6A sink peak currents. Operating within a -40°C to +125°C range, it supports output supply voltages of 3V to 18V. Key electrical parameters include a maximum propagation delay of 30ns, rise time of 6ns, and fall time of 7ns. The device dissipates up to 1.25W of power and features a minimum common-mode transient immunity of 100V/ns.
Feature Summary
- Provides galvanic isolation via a capacitive coupling barrier for noise immunity
- Delivers high peak drive currents to efficiently switch power devices
- Offers configurable input logic levels for flexible system integration
Applications
- Driving power MOSFETs and IGBTs in industrial motor drives
- Gate driving for Silicon Carbide (SiC) MOSFETs in high-frequency converters
- Isolated interfaces in DC-DC converter topologies
Procurement Notes
Verify the specific suffix 'ANPLR' corresponds to the tape-and-reel packaging configuration. Confirm that the component meets RoHS compliance standards as indicated by manufacturer documentation. Ensure handling procedures account for moisture sensitivity level requirements during storage and assembly processes.
Selection Notes
Select this component when high-speed switching with robust isolation is required. The dual-channel architecture suits half-bridge configurations. Consider the 13-VLGA footprint for space-constrained designs. Verify that the 2.5kVrms isolation rating aligns with the system's safety and creepage requirements.
Part Context
This part belongs to the UCC21225A series of isolated gate drivers. It utilizes TI's capacitive isolation technology to achieve high reliability and low electromagnetic interference. The series is designed for applications demanding precise timing and high common-mode rejection capabilities in noisy environments.
Replacement Considerations
The UCC21225ANPLT is a documented substitute part number for this component. Verify pinout compatibility and electrical specifications before substitution.
