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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：9.2V ~ 25V
- 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, UL, VDE
- Current - DC Forward (If) (Max)：-
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Overview
The UCC20225QNPLTQ1 is an automotive-grade, single-input, dual-channel isolated gate driver featuring a 5mm x 5mm LGA-13 package. It delivers 4A peak source and 6A peak sink currents with a propagation delay of 30ns maximum and pulse width distortion of 6ns maximum. The device operates on a supply voltage range of 9.2V to 25V and withstands -40°C to +125°C temperatures. It provides 2.5kVRMS isolation with 100V/ns CMTI.
Feature Summary
- Single PWM input driving two independent output channels for high-density applications
- Capacitive coupling technology enabling high-speed signal transmission across the isolation barrier
- Internal functional isolation between secondary side drivers supporting up to 700VDC common-mode voltage
Applications
- Driving power MOSFETs in high-frequency power conversion systems
- Gate drive control for IGBT modules in industrial inverters
- Driver circuits for Silicon Carbide (SiC) MOSFETs in electric vehicle traction inverters
Procurement Notes
Verify the specific suffix 'QNPLTQ1' against the manufacturer's current product status documentation. This part number indicates an automotive grade (Q1) component in a tape-and-reel packaging format. Confirm that the required lead time and availability align with production schedules, as electronic components may experience supply fluctuations or obsolescence notices.
Selection Notes
Select this component when designing systems requiring simultaneous control of two switches from a single PWM signal. The low propagation delay and minimal pulse width distortion are critical for maintaining efficiency in high-frequency switching applications. Ensure the PCB layout accommodates the 13-VLGA package dimensions and thermal requirements for optimal performance.
Part Context
This device belongs to the UCC20225 family of isolated gate drivers designed for high-power density applications. It utilizes capacitive coupling to provide galvanic isolation between the control logic and the power stage. The Q1 suffix denotes compliance with AEC-Q100 standards for automotive electronics, ensuring reliability under harsh operating conditions.
Replacement Considerations
The UCC20225QNPLRQ1 is listed as a manufacturer-recommended alternative. Verify pinout compatibility and electrical specifications before substitution.
