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TPS61160ADRVR +BOM

White LED driver with PWM brightness control in compact 2mm x 2mm package for up to 10 LEDs in series

TPS61160ADRVR Information

Description

The Texas Instruments TPS61160ADRVR is a boost LED driver IC that provides a step-up conversion from an input voltage range of 2.7V to 18V to a maximum output current of 700mA. It features a PWM interface for brightness control, built-in soft start, and up to 90% efficiency. The device is designed for automotive LED lighting systems, industrial power management, camera flash modules, backlighting for LCD displays, and other applications where efficient power management is required. The TPS61160ADRVR has a 26-V open LED protection for the TPS61160A and 38-V open LED protection for the TPS61161A. It also features a 200mV reference voltage with ±2% accuracy. The IC comes in a compact 6-pin WSON package with a thermal pad, making it suitable for space-constrained applications.

Features

According to the product information, the features of TPS61160ADRVR are:

  • Input Voltage Range: 2.7 V to 18 V
  • 26-V Open LED Protection
  • 200mV Reference Voltage With ±2% Accuracy
  • PWM Interface for Brightness Control
  • Built-in Soft Start
  • Up to 90% Efficiency

These features make it suitable for various applications such as automotive LED lighting systems, industrial power management, camera flash module driver, and more.

Package

The package type of TPS61160ADRVR is WSON-6-EP (2x2).

Pinout

According to the product information, the package type is WSON-6-EP(2x2), which means the part has 6 pins. Texas Instruments does not provide a detailed pinout for this specific component. However, since it's an IC with a pulse-width modulation (PWM) interface and built-in soft start, it likely requires at least three to five pins for power connections, control signals, and possibly additional functions like shutdown or enable.

Manufacturer

The manufacturer of the TPS61160ADRVR is Texas Instruments (TI). Texas Instruments is a leading semiconductor company that designs, manufactures, and tests semiconductors and related devices. The company specializes in analog and embedded processing technologies, including digital signal processors (DSPs), application-specific integrated circuits (ASICs), and microcontrollers. TI's products are used in a wide range of applications, including industrial, automotive, consumer electronics, and medical devices.

Applications

According to the product information, the application areas of TPS61160ADRVR include:

  • Automotive LED lighting systems
  • Industrial power management
  • Camera flash module driver
  • And some additional applications mentioned are:
  • Backlighting for LCD displays
  • Flashlight power supplies
  • LED backlighting solutions
  • Efficient power management and many more.

Equivalent

According to Texas Instruments' documentation, the equivalent products of TPS61160ADRVR are:

  • TPS61161A
  • LM5017
  • UCC28740
  • MPQ26L8000

Please note that this information might not be up-to-date or exhaustive, and it's always best to verify with the manufacturer or a reliable source.

Specifications

Number of channels 1 Vin (min) (V) 2.7
Vin (max) (V) 18 Vout (min) (V) 2.7
Vout (max) (V) 26 Type Inductive
Switching frequency (max) (kHz) 600 Duty cycle (max) (%) 93
LED current per channel (mA) 20 Peak efficiency (%) 90
Topology Boost Operating temperature range (°C) -40 to 85
Rating Catalog Package/Case WSON (DRV)-6

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