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See Technical Specifications

UC3708N +BOM

The UC3708N is a dual-channel gate driver capable of delivering up to 3 amps per channel, with a VDD of 35 volts

Manufacturer:

Texas Instruments
Mfr.Part #:

UC3708N
Datasheet:

UC3708N Datasheet (PDF)
Number of channels:

2
Power switch:

IGBT, MOSFET
Peak output current (A):

3
Input VCC (min) (V):

5
EDA/CAD Models:

Request Free CAD Models for UC3708N

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UC3708N General Description

The UC3708N is a versatile dual high-speed MOSFET driver integrated circuit (IC) manufactured by Texas Instruments. It is specifically designed for driving high-side and low-side power MOSFETs in various applications such as motor control, power supplies, and DC-DC converters.Some key details of the UC3708N include:- It is a dual driver IC, meaning it can drive two MOSFETs independently.- The IC operates over a wide voltage range, typically from 10V to 18V, making it suitable for various power supply designs.- It has a high-speed response, with propagation delays as low as 50ns, ensuring precise switching control of the MOSFETs.- The UC3708N has built-in protection features such as thermal shutdown and shoot-through protection, enhancing the reliability and safety of the system.- The IC is available in a 16-pin dual in-line package (DIP), making it easy to integrate into different circuit designs.

Key Features

The UC3708N is a specialized integrated circuit (IC) primarily used for motor control applications

Its features include built-in protection circuitry, compatibility with both brushed and brushless DC motors, and support for various control modes such as PWM (Pulse Width Modulation) and direction control

It offers precise motor speed and direction control in a compact package

Application

The UC3708N is commonly used in electronic circuitry for motor control, particularly in applications like robotics, industrial automation, and automotive systems

It serves as a versatile motor controller, offering protection features and efficient control mechanisms for various types of motors

Specifications

Number of channels	2	Power switch	IGBT, MOSFET
Peak output current (A)	3	Input VCC (min) (V)	5
Input VCC (max) (V)	35	Features	Enable pin, Shutdown, Thermal shutdown
Operating temperature range (°C)	0 to 70	Rise time (ns)	25
Fall time (ns)	25	Propagation delay time (µs)	0.025
Input threshold	CMOS, TTL	Channel input logic	Non-Inverting
Input negative voltage (V)	0	Rating	Catalog
Undervoltage lockout (typ) (V)	3	Driver configuration	Dual