Texas Instruments
Gambar mungkin merupakan representasi.
Lihat spesifikasi untuk detail produk.
TPIC9202PWP
Lihat Detail Lembar Data

TPIC9202PWP

Product Overview

Category

TPIC9202PWP belongs to the category of integrated circuits (ICs).

Use

This product is commonly used for driving high-power loads, such as solenoids, relays, and lamps.

Characteristics

  • High current capability
  • Low power dissipation
  • Wide operating voltage range
  • Thermal shutdown protection
  • Short-circuit protection

Package

TPIC9202PWP is available in a small outline package (SOIC) with 20 pins.

Essence

The essence of TPIC9202PWP lies in its ability to efficiently control high-power loads while ensuring minimal power dissipation.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Supply Voltage: 4.5V to 5.5V
  • Output Current: Up to 1.5A per channel
  • Operating Temperature Range: -40°C to +125°C
  • Input Logic Compatibility: CMOS/TTL

Detailed Pin Configuration

The TPIC9202PWP IC has a total of 20 pins, which are assigned specific functions as follows:

  1. OUT1 - Output Channel 1
  2. GND - Ground
  3. VCC - Supply Voltage
  4. IN1 - Input Channel 1
  5. IN2 - Input Channel 2
  6. OUT2 - Output Channel 2
  7. OUT3 - Output Channel 3
  8. IN3 - Input Channel 3
  9. IN4 - Input Channel 4
  10. OUT4 - Output Channel 4
  11. OUT5 - Output Channel 5
  12. IN5 - Input Channel 5
  13. IN6 - Input Channel 6
  14. OUT6 - Output Channel 6
  15. OUT7 - Output Channel 7
  16. IN7 - Input Channel 7
  17. IN8 - Input Channel 8
  18. OUT8 - Output Channel 8
  19. VBB - Bootstrap Voltage
  20. VCC - Supply Voltage

Functional Features

  • High-current sourcing and sinking capability
  • Built-in protection features (thermal shutdown, short-circuit)
  • Low power dissipation
  • Wide operating voltage range for compatibility with various systems

Advantages and Disadvantages

Advantages

  • Efficiently drives high-power loads
  • Provides thermal and short-circuit protection
  • Wide operating voltage range allows for versatile applications

Disadvantages

  • Limited number of output channels (8 channels)

Working Principles

TPIC9202PWP operates by receiving input signals from the control circuitry and amplifying them to drive the connected high-power loads. The IC ensures efficient power transfer while protecting itself and the loads from overheating or short-circuits.

Detailed Application Field Plans

TPIC9202PWP finds applications in various fields, including: 1. Automotive industry: Driving automotive relays, solenoids, and lamps. 2. Industrial automation: Controlling high-power actuators and switches. 3. Home appliances: Operating heavy-duty loads like motors and heating elements.

Detailed and Complete Alternative Models

  1. TPIC9201PWP: Similar to TPIC9202PWP but with 4 output channels instead of 8.
  2. TPIC9203PWP: Similar to TPIC9202PWP but with additional protection features.
  3. TPIC9204PWP: Similar to TPIC9202PWP but with higher current capability.

These alternative models offer similar functionality and can be considered based on specific application requirements.

Word count: 445 words

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan TPIC9202PWP dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of TPIC9202PWP in technical solutions:

  1. Question: What is TPIC9202PWP?
    Answer: TPIC9202PWP is a high-performance, dual-channel power driver IC designed for automotive applications.

  2. Question: What is the maximum voltage rating of TPIC9202PWP?
    Answer: The maximum voltage rating of TPIC9202PWP is 50V.

  3. Question: What is the maximum current rating of TPIC9202PWP?
    Answer: The maximum current rating of TPIC9202PWP is 1.5A per channel.

  4. Question: Can TPIC9202PWP be used for driving inductive loads?
    Answer: Yes, TPIC9202PWP is capable of driving inductive loads such as solenoids and relays.

  5. Question: Does TPIC9202PWP have built-in protection features?
    Answer: Yes, TPIC9202PWP includes various protection features like over-temperature shutdown and over-current protection.

  6. Question: What is the operating temperature range of TPIC9202PWP?
    Answer: TPIC9202PWP can operate within a temperature range of -40°C to +150°C.

  7. Question: Can TPIC9202PWP be used in both low-side and high-side configurations?
    Answer: Yes, TPIC9202PWP can be used in both low-side and high-side configurations depending on the application requirements.

  8. Question: Is TPIC9202PWP suitable for automotive lighting applications?
    Answer: Yes, TPIC9202PWP is commonly used in automotive lighting applications like headlamps, taillights, and turn signals.

  9. Question: Does TPIC9202PWP require external components for operation?
    Answer: Yes, TPIC9202PWP requires external components like power supply, input signals, and load connections for proper operation.

  10. Question: Can TPIC9202PWP be used in other non-automotive applications?
    Answer: While TPIC9202PWP is primarily designed for automotive applications, it can also be used in other industrial and consumer electronics applications that require high-performance power drivers.

Please note that these answers are general and may vary depending on the specific application and requirements.