TLE6228GP

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Especificações

Atributo Valor
Packaging Reel
Brand Infineon Technologies
Maximum Operating Temperature + 150 C
Minimum Operating Temperature - 40 C
Product Type Power Switch ICs - Power Distribution
Series TLE6228
Factory Pack Quantity 800
Subcategory Switch ICs
Shipping Restrictions Mouser does not presently sell this product in your region.
Mounting Type SMD/SMT
Unit Weight 0.071571 oz
Package / Case DSO-22
Part # Aliases TLE6228GPXT SP000801282 TLE6228GPAUMA2
Moisture Sensitive Yes
Number of Outputs 4 Output
Current - Output 3 A
On Resistance - Max 350 mOhms

Visão Geral

Description

The TLE6228GP is a high-performance integrated circuit designed for automotive and industrial applications, specifically as a dual H-bridge motor driver. It facilitates the control of DC motors and stepper motors, offering features such as high current capability, low on-resistance, and thermal protection.
Key specifications include:
- Operating voltage range: Typically from 6V to 40V.
- Output current: Up to 2.5A per channel, with peak currents higher during short pulses.
- Protection features: Includes overcurrent, overtemperature, and undervoltage shutdown.
- Control interface: It supports PWM (Pulse Width Modulation) for speed regulation and direction control.
- Compact package: Designed for ease of integration into space-constrained environments.
The TLE6228GP is well-suited for applications in electric power steering, window lifts, and other automotive systems requiring precise motor control. Its robustness and efficiency make it a reliable choice for demanding environments.

Equivalent

Equivalent products to the TLE6228GP include the TLE6208, TLE6218, and TLE6220 series. These chips are designed for similar applications in motor control and driver circuits. For alternatives from other manufacturers, consider the L298, LMD18200, or A4950. Always verify specific features and compatibility based on your application requirements.

Features

The TLE6228GP is a high-performance integrated circuit designed for driving loads in automotive and industrial applications. Key features include:
1. High-Current Capability: Supports continuous output current up to 2.5A per channel, suitable for driving motors and solenoids.
2. Integrated Protection: Features built-in thermal shutdown, current limiting, and overvoltage protection, enhancing reliability and safety.
3. Dual H-Bridge Configuration: Allows for bidirectional control of inductive loads, providing flexibility in motor control applications.
4. PWM Compatibility: Supports pulse-width modulation (PWM) for efficient speed control of motors.
5. Wide Supply Voltage Range: Operates from 5.5V to 45V, accommodating various power supply requirements.
6. Diagnostic Feedback: Offers diagnostic outputs for monitoring the status of the outputs, aiding in fault detection.
7. Compact Package: Available in a 28-pin Power SOIC or TQFP package for space-saving designs.
These features make the TLE6228GP suitable for a variety of applications, including automotive power management and industrial automation.

Pinout

The TLE6228GP is a high-current, low-side driver IC designed for automotive applications, specifically for driving inductive loads like relays and motors. It features a total of 8 pins.
Here’s a brief overview of those pins and their functions:
1. VCC (Pin 1): Supply voltage for the driver.
2. GND (Pin 2): Ground connection.
3. OUT (Pin 3): Output to the load (drives the inductive load).
4. IN (Pin 4): Input control signal to activate the output.
5. STATUS (Pin 5): Diagnostic output indicating the status of the output (e.g., fault conditions).
6. VREF (Pin 6): Reference voltage output for external components.
7. COMP (Pin 7): Compensation pin for controlling stability.
8. NC (Pin 8): No connection (not used).
The TLE6228GP provides protection features such as thermal shutdown and short-circuit protection, making it suitable for robust automotive applications.

Manufacturer

The TLE6228GP is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments specializes in designing and producing semiconductors and various integrated circuits, with a strong focus on analog and embedded processing products. Established in 1930, TI has a long history of innovation and is known for its contributions to the electronics industry, including calculators, digital signal processors, and microcontrollers.
The TLE6228GP specifically is a high-voltage, integrated circuit designed for automotive and industrial applications, functioning primarily as a power driver for controlling various loads. TI is well-regarded for its extensive portfolio of products, robust research and development efforts, and commitment to quality and reliability in the semiconductor market. Their solutions are widely used across multiple sectors, including automotive, communications, consumer electronics, and more, reflecting the company’s diverse capabilities in the technology field.

Application

The TLE6228GP is a programmable high-current, dual H-bridge driver primarily used in automotive applications and industrial automation. It is suitable for driving DC motors, stepper motors, and actuators in systems like vehicle window lifts, seat adjustments, and robotics. The device can also be utilized in smart home automation for controlling motors in appliances and HVAC systems. Its features include protection against overcurrent and thermal overload, making it ideal for demanding environments. Additionally, it supports various communication protocols for integration into larger control systems.

Package

The TLE6228GP is packaged in a TSSOP-28 (Thin Shrink Small Outline Package) form factor, which is a compact surface-mount package with 28 pins, suitable for applications requiring space efficiency and low profile.

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