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UCC21331

Name: UCC21331
Brand: TI
SKU: UCC21331
Price: 0.44 USD

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Controlador de puerta de dos canales 3 kVRMS 4A/6A con lógica de habilitación y tiempo muerto pro

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document-pdfAcrobat UCC21331x 4A, 6A, 3.0kVRMS Isolated Dual-Channel Gate Driver datasheet (Inglés) PDF | HTML

UCC21331

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Detalles del producto

Number of channels

2

Isolation rating

Basic

Withstand isolation voltage (VISO) (Vrms)

3000

Transient isolation voltage (VIOTM) (VPK)

4242

TI functional safety category

Functional Safety-Capable

Power switch

IGBT, MOSFET, SiCFET

Features

Enable, High CMTI, Programmable dead time

Output VCC/VDD (max) (V)

25

Output VCC/VDD (min) (V)

9.2

Input supply voltage (min) (V)

3

Input supply voltage (max) (V)

5.5

Input threshold

CMOS, TTL

Operating temperature range (°C)

-40 to 150

Rating

Automotive

Fall time (ns)

8

Undervoltage lockout (typ) (V)

12

Number of channels

2

Isolation rating

Basic

Withstand isolation voltage (VISO) (Vrms)

3000

Transient isolation voltage (VIOTM) (VPK)

4242

TI functional safety category

Functional Safety-Capable

Power switch

IGBT, MOSFET, SiCFET

Features

Enable, High CMTI, Programmable dead time

Output VCC/VDD (max) (V)

25

Output VCC/VDD (min) (V)

9.2

Input supply voltage (min) (V)

3

Input supply voltage (max) (V)

5.5

Input threshold

CMOS, TTL

Operating temperature range (°C)

-40 to 150

Rating

Automotive

Fall time (ns)

8

Undervoltage lockout (typ) (V)

12

SOIC (D)

16

59.4 mm² 9.9 x 6

Universal: dual low-side, dual high-side or half-bridge driver
Junction temperature range –40 to +150°C
Up to 4A peak source and 6A peak sink output
Common-mode transient immunity (CMTI) greater than 125V/ns
Up to 25V VDD output drive supply
- 12V VDD UVLO options
Switching parameters:
- 33ns typical propagation delay
- 5ns maximum delay matching
- 6ns maximum pulse-width distortion
- 10µs maximum VDD power-up delay
UVLO protection for all power supplies
Fast enable for power sequencing

Universal: dual low-side, dual high-side or half-bridge driver
Junction temperature range –40 to +150°C
Up to 4A peak source and 6A peak sink output
Common-mode transient immunity (CMTI) greater than 125V/ns
Up to 25V VDD output drive supply
- 12V VDD UVLO options
Switching parameters:
- 33ns typical propagation delay
- 5ns maximum delay matching
- 6ns maximum pulse-width distortion
- 10µs maximum VDD power-up delay
UVLO protection for all power supplies
Fast enable for power sequencing

The UCC21331 is an isolated dual channel gate driver family with programmable dead time and wide temperature range. It is designed with 4A peak-source and 6A peak-sink current to drive power MOSFET, SiC, and IGBT transistors.

The UCC21331 can be configured as two low-side drivers, two high-side drivers, or a half-bridge driver. The input side is isolated from the two output drivers by a 3kVRMS isolation barrier, with a minimum of 125V/ns common-mode transient immunity (CMTI).

Protection features include: resistor programmable dead time, disable feature to shut down both outputs simultaneously, and integrated de-glitch filter that rejects input transients shorter than 5ns. All supplies have UVLO protection.

With all these advanced features, the UCC21331 device enables high efficiency, high power density, and robustness in a wide variety of power applications.

The UCC21331 is an isolated dual channel gate driver family with programmable dead time and wide temperature range. It is designed with 4A peak-source and 6A peak-sink current to drive power MOSFET, SiC, and IGBT transistors.

The UCC21331 can be configured as two low-side drivers, two high-side drivers, or a half-bridge driver. The input side is isolated from the two output drivers by a 3kVRMS isolation barrier, with a minimum of 125V/ns common-mode transient immunity (CMTI).

Protection features include: resistor programmable dead time, disable feature to shut down both outputs simultaneously, and integrated de-glitch filter that rejects input transients shorter than 5ns. All supplies have UVLO protection.

With all these advanced features, the UCC21331 device enables high efficiency, high power density, and robustness in a wide variety of power applications.

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	Tipo	Título		Fecha
*	Data sheet	UCC21331x 4A, 6A, 3.0kVRMS Isolated Dual-Channel Gate Driver datasheet	PDF \| HTML	02 may 2024

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UCC21331

Controlador de puerta de dos canales 3 kVRMS 4A/6A con lógica de habilitación y tiempo muerto pro

UCC21331

Detalles del producto

Documentación técnica

Diseño y desarrollo

PSPICE-FOR-TI — PSpice® para herramienta de diseño y simulación de TI

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