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TEA1833TS/1H
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TEA1833TS/1H

Product Overview

Category

TEA1833TS/1H belongs to the category of integrated circuits (ICs).

Use

This product is primarily used in electronic devices for power management and control.

Characteristics

  • Integrated circuit designed for power management applications
  • High efficiency and low standby power consumption
  • Wide input voltage range
  • Overvoltage and overcurrent protection features
  • Thermal shutdown protection
  • Compact package design for space-constrained applications

Package

The TEA1833TS/1H is available in a small outline transistor (SOT) package.

Essence

The essence of TEA1833TS/1H lies in its ability to efficiently manage and control power in electronic devices, ensuring optimal performance and safety.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 4.5V to 40V
  • Output Voltage Range: 2.5V to 37V
  • Maximum Output Current: 1.5A
  • Quiescent Current: 100µA
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TEA1833TS/1H has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin
  4. FB: Feedback pin for output voltage regulation
  5. EN: Enable pin for controlling the IC's operation
  6. COMP: Compensation pin for stability optimization
  7. SS: Soft-start pin for gradual output voltage rise
  8. PGND: Power ground pin

Functional Features

  • Wide input voltage range allows compatibility with various power sources
  • Efficient power conversion with low standby power consumption
  • Overvoltage and overcurrent protection safeguards the connected devices
  • Thermal shutdown protection prevents overheating and damage
  • Enable pin provides control over the IC's operation

Advantages and Disadvantages

Advantages

  • High efficiency power management
  • Wide input voltage range for versatility
  • Comprehensive protection features
  • Compact package design for space-constrained applications

Disadvantages

  • Limited maximum output current (1.5A)

Working Principles

The TEA1833TS/1H operates on the principle of switching power conversion. It utilizes a combination of control circuitry, power MOSFETs, and passive components to efficiently regulate and convert input voltage to the desired output voltage.

Detailed Application Field Plans

The TEA1833TS/1H finds application in various electronic devices, including but not limited to: - Power adapters - Set-top boxes - LED lighting systems - Industrial automation equipment - Automotive electronics

Detailed and Complete Alternative Models

  • TEA1832TS/1H
  • TEA1834TS/1H
  • TEA1835TS/1H
  • TEA1836TS/1H
  • TEA1837TS/1H

These alternative models offer similar functionality and characteristics, providing options for different power management requirements.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av TEA1833TS/1H i tekniska lösningar

  1. What is the input voltage range for TEA1833TS/1H?
    - The input voltage range for TEA1833TS/1H is typically 4.5V to 40V.

  2. What is the maximum output current of TEA1833TS/1H?
    - The maximum output current of TEA1833TS/1H is typically 600mA.

  3. Can TEA1833TS/1H be used in automotive applications?
    - Yes, TEA1833TS/1H is suitable for automotive applications.

  4. What are the typical applications for TEA1833TS/1H?
    - Typical applications for TEA1833TS/1H include LED lighting, industrial controls, and automotive systems.

  5. Does TEA1833TS/1H have built-in overvoltage protection?
    - Yes, TEA1833TS/1H features built-in overvoltage protection.

  6. What is the efficiency of TEA1833TS/1H?
    - The efficiency of TEA1833TS/1H is typically around 90%.

  7. Can TEA1833TS/1H operate in a wide temperature range?
    - Yes, TEA1833TS/1H can operate in a wide temperature range, typically from -40°C to 125°C.

  8. Is TEA1833TS/1H compatible with both step-up and step-down configurations?
    - Yes, TEA1833TS/1H is compatible with both step-up and step-down configurations.

  9. What type of protection features does TEA1833TS/1H offer?
    - TEA1833TS/1H offers overcurrent protection, thermal shutdown, and open/short circuit protection.

  10. Can TEA1833TS/1H be used in battery-powered applications?
    - Yes, TEA1833TS/1H is suitable for use in battery-powered applications.