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UCC21540 - Reinforced Isolation Dual-Channel Gate Driver

General Description

The UCC2154x is an isolated dual channel gate driver family designed with up to 4-A/6-A peak source/sink current to drive power MOSFET, IGBT, and GaN transistors.

UCC2154x in DWK package also offers 3.3-mm minimum channel-to-channel spacing which facilitates higher bus voltage.

Key Features

  • Wide body package options.
  • DW SOIC-16: pin-2-pin to UCC21520.
  • DWK SOIC-14: 3.3 mm Ch-2-Ch spacing.
  • Up to 4-A peak source and 6-A peak sink output.
  • Up to 18-V VDD output drive supply.
  • 5-V and 8-V VDD UVLO Options.
  • CMTI greater than 100 V/ns.
  • Switching parameters:.
  • 40-ns maximum propagation delay.
  • 5-ns maximum delay matching.
  • 5.5-ns maximum pulse-width distortion.
  • 35-µs maximum VDD power-up.

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Other Datasheets by Texas Instruments

Part Number Description
UCC21540A Reinforced Isolation Dual-Channel Gate Driver
UCC21541 Reinforced Isolation Dual-Channel Gate Driver
UCC21542 Reinforced Isolation Dual-Channel Gate Driver
UCC21520 Dual-Channel Gate Driver
UCC21520-Q1 Dual-Channel Gate Driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.ti.com UCC21540, UCC21540A, UCC21541, UCC21542 USLCUCS2D1E15D40–,NUOCVECM2B1E5R4200A18, U– RCECV2IS1E5D4F1E,BURCUACR2Y12504221 SLUSDE1D – NOVEMBER 2018 – REVISED FEBRUARY 2021 UCC2154x Reinforced Isolation Dual-Channel Gate Driver With 3.3-mm Channel-to-Channel Spacing Option 1 Features • Wide body package options – DW SOIC-16: pin-2-pin to UCC21520 – DWK SOIC-14: 3.3 mm Ch-2-Ch spacing • Up to 4-A peak source and 6-A peak sink output • Up to 18-V VDD output drive supply – 5-V and 8-V VDD UVLO Options • CMTI greater than 100 V/ns • Switching parameters: – 40-ns maximum propagation delay – 5-ns maximum delay matching – 5.