• TPS61165DBVR Package
TPS61165DBVR Package

TPS61165DBVR

In Stock:6,531

TPS61165DBVR is a high-quality LED Drivers from Texas Instruments

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Submit your quote request for TPS61165DBVR using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 Hours Service Guarantee
Quantity Unit Price(USD) Ext. Price
1 $0.372 $0.37
10 $0.302 $3.02
30 $0.271 $8.13
100 $0.233 $23.30
500 $0.193 $96.50
1000 $0.182 $182.00
*The price is for reference only.
TPS61165DBVR

Specifications

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

Number of channels 1 Vin (min) (V) 3
Vin (max) (V) 18 Vout (min) (V) 3
Vout (max) (V) 38 Type Inductive
Switching frequency (max) (kHz) 1200 Duty cycle (max) (%) 93
LED current per channel (mA) 400 Peak efficiency (%) 90
Topology Boost Features EasyScale 1-Wire Interface, Load Disconnect During Shutdown
Operating temperature range (°C) -40 to 85 Rating Catalog

Overview of TPS61165DBVR

The TPS61165DBVR is a highly integrated boost converter IC designed for small-sized display backlight applications in portable devices such as smartphones, tablets, and handheld devices. This IC provides efficient power management solutions for driving LED arrays with precision current regulation for uniform brightness.

Pinout

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

  • VIN: Input Voltage
  • VSW: Switching Node
  • EN: Enable Pin
  • RT: Adjustable Set Point
  • FB: Feedback Pin
  • LED-: LED Cathode Connection
  • LED+: LED Anode Connection
  • GND: Ground

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TPS61165DBVR IC for a visual representation.

Key Features

  • Highly Integrated Boost Converter: The TPS61165DBVR integrates a boost converter with various protection features in a compact package, simplifying design and reducing component count.
  • Precision LED Current Regulation: This IC offers precise current regulation for driving LED arrays, ensuring uniform brightness across the display.
  • Wide Input Voltage Range: The TPS61165DBVR supports a wide input voltage range, making it suitable for various battery-powered applications.
  • Efficiency: With high efficiency conversion, this IC helps maximize battery life in portable devices.
  • Protection Features: Includes overvoltage, overcurrent, and thermal shutdown protection for enhanced system reliability.

Note: For detailed technical specifications, please refer to the TPS61165DBVR datasheet.

Application

  • Display Backlighting: Ideal for driving LED arrays in display backlight applications for portable electronic devices.
  • Portable Devices: Suitable for use in smartphones, tablets, handheld gaming devices, and other portable electronics requiring efficient LED drivers.
  • Low Power Systems: Can be employed in low power systems where battery life and display brightness are critical factors.

Functionality

The TPS61165DBVR is a versatile boost converter IC designed for efficient LED driving applications in small-sized displays. It ensures consistent brightness levels and offers protection features for reliable operation.

Usage Guide

  • Input Power: Connect the VIN pin to the input power source within the specified voltage range.
  • LED Connections: Connect the LED+ and LED- pins to the LED array for backlighting purposes.
  • Enable Control: Use the EN pin to enable or disable the boost converter as needed.

Frequently Asked Questions

Q: Is the TPS61165DBVR suitable for use in automotive applications?
A: Yes, the TPS61165DBVR is designed to operate in a wide input voltage range, making it suitable for automotive applications where battery voltages can vary.

Equivalent

For similar functionalities, consider these alternatives to the TPS61165DBVR:

  • TPS61167DBVR: This IC from Texas Instruments offers similar boost converter functionality with enhanced features for specific applications.
  • LTC3490: A boost converter IC from Linear Technology providing efficient LED driving capabilities in compact designs.

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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TPS61165DBVR Package

TPS61165DBVR

High brightness LED driver for white LEDs

Inventory:

6,531
Specifications Overview of TPS61165DBVR 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.

ESD package package package

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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