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TPIC6B273DW

Octal latch with maximum current rating of 150mA per latch

Inventory:4,646

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

  • Part Number : TPIC6B273DW

  • Package/Case : SOIC (DW)-20

  • Manufacturer : Texas Instruments

  • Components Classification : Latches

  • Datesheet : TPIC6B273DW DataSheet (PDF)

  • Series : TPIC6B273

Rapid Quote

Submit your quote request for TPIC6B273DW using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of TPIC6B273DW

The TPIC6B273DW is an 8-bit monolithic high current sinking Darlington driver designed for use in applications such as relays, solenoids, and lamp drivers. It features built-in input diodes for use with inductive loads, making it suitable for driving a wide range of loads in industrial and automotive systems.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • 1A: Input to driver 1
  • 1Y: Output of driver 1
  • 2A: Input to driver 2
  • 2Y: Output of driver 2
  • 3A: Input to driver 3
  • 3Y: Output of driver 3
  • 4A: Input to driver 4
  • 4Y: Output of driver 4
  • 5A: Input to driver 5
  • 5Y: Output of driver 5
  • 6A: Input to driver 6
  • 6Y: Output of driver 6
  • 7A: Input to driver 7
  • 7Y: Output of driver 7
  • 8A: Input to driver 8
  • 8Y: Output of driver 8
  • GND: Ground connection
  • VCC: Positive power supply

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TPIC6B273DW for a visual representation.

Key Features

  • High Current Sinking Driver: Capable of sinking high currents to drive various loads such as relays, solenoids, and lamps.
  • Built-in Input Diodes: The TPIC6B273DW features built-in diodes for inductive load protection, eliminating the need for external diodes.
  • Wide Voltage Range: Operates within a wide voltage range, making it suitable for industrial and automotive applications.
  • 8-Bit Monolithic Driver: Provides 8 bits of high-current Darlington drivers in a single package, offering a compact solution for driving multiple loads.
  • Thermal Shutdown: Includes thermal shutdown and output clamp diodes for safe operation under various load conditions.

Note: For detailed technical specifications, please refer to the TPIC6B273DW datasheet.

Application

  • Relay Driver: Ideal for driving relay coils in industrial automation and control systems.
  • Solenoid Driver: Suitable for driving solenoid valves in automotive and industrial applications.
  • Lamp Driver: Used in lamp control and dimming applications in automotive and industrial lighting systems.

Functionality

The TPIC6B273DW is designed to sink high currents for driving inductive loads such as relays, solenoids, and lamps. It provides reliable and efficient control for various load driving applications.

Usage Guide

  • Power Supply: Connect VCC (Pin 17) to the positive supply voltage and GND (Pin 9) to ground.
  • Input Connections: Apply logic signals to the input pins (1A to 8A) to control the respective output drivers (1Y to 8Y).
  • Load Connections: Connect the load to be driven between the respective output (1Y to 8Y) and the positive power supply.

Frequently Asked Questions

Q: Is the TPIC6B273DW suitable for automotive applications?
A: Yes, the TPIC6B273DW is suitable for driving automotive loads such as solenoids and lamps, and it operates within the required voltage range for automotive systems.

Equivalent

For similar functionalities, consider these alternatives to the TPIC6B273DW:

  • ULN2803: The ULN2803 is an 8-channel high voltage, high current Darlington transistor array, suitable for similar load driving applications.
  • MC1413: This is a high voltage, high current Darlington array IC from ON Semiconductor, offering comparable functionality to the TPIC6B273DW.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Number of channels 8 Topology Open drain
Rating Automotive Operating temperature range (°C) -40 to 125
Vin (min) (V) 4.5 Vin (max) (V) 5.5
Vout (max) (V) 50 Features Enable/Shutdown, Thermal shutdown

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package ?

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment ?

    For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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TPIC6B273DW

Octal latch with maximum current rating of 150mA per latch

Inventory:

4,646
Overview of TPIC6B273DW Specifications Warranty & Returns Similar Products Popular Products

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After Sales Service

What after-sales service can be provided?

We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:

·Initiate the request within 90 days after the item's shipment date.

·Coordinate the return or exchange with our team.

·Keep the items in their original condition as delivered.

·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.

Shipping

What channels of transportation of goods does the website support?

We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.

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Package

How to ensure that the parts will be intact during transportation?

The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.

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Payment

Which payment methods can be used to pay for goods

Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.

Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.

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