• TPS61042DRBT VSON (DRB)-8
TPS61042DRBT VSON (DRB)-8

TPS61042DRBT

00mA boost converter for LED drivers

Inventory:8,198

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

Rapid Quote

Submit your quote request for TPS61042DRBT using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of TPS61042DRBT

The TPS61042DRBT is a high-efficiency synchronous boost converter IC designed for portable and battery-powered applications. It features a wide input voltage range and a compact design, making it ideal for boosting and regulating voltage levels in various electronic devices.

Pinout

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

  • VIN: Input Voltage
  • PWM/SS: Pulse Width Modulation/Synchronization
  • EN: Enable Pin
  • GND: Ground
  • FSEL: Frequency Select
  • VSENSE: Voltage Sense
  • FB: Feedback Pin
  • SW: Switch Node
  • VOUT: Output Voltage
  • LX: Inductor Node

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TPS61042DRBT IC for a visual representation.

Key Features

  • High Efficiency: The TPS61042DRBT offers high efficiency conversion, minimizing power loss and maximizing battery life.
  • Wide Input Voltage Range: This boost converter supports a wide input voltage range, making it versatile for various applications.
  • Compact Design: With its small package size, the TPS61042DRBT is well-suited for space-constrained designs in portable devices.
  • Low Quiescent Current: The IC features a low quiescent current, reducing standby power consumption in battery-operated systems.
  • Short-Circuit Protection: Built-in short-circuit protection ensures the safety of the IC and connected components.

Note: For detailed technical specifications, please refer to the TPS61042DRBT datasheet.

Application

  • Battery-Powered Devices: Suitable for boosting and regulating voltages in battery-powered electronic devices.
  • Portable Electronics: Ideal for use in portable electronic gadgets such as smartphones, tablets, and portable media players.
  • LED Backlighting: Can be used to drive LED backlighting systems in displays and handheld devices.

Functionality

The TPS61042DRBT is a synchronous boost converter that efficiently converts input voltage to a higher output voltage, making it a valuable component in battery-powered and portable electronic applications.

Usage Guide

  • Input Voltage: Connect the VIN pin to the input voltage source within the specified range.
  • Output Voltage: Obtain the boosted output voltage from the VOUT pin for powering external components.
  • Enable Pin: Use the EN pin to enable or disable the boost converter as needed.

Frequently Asked Questions

Q: What is the efficiency rating of the TPS61042DRBT?
A: The TPS61042DRBT offers high efficiency levels, typically above 90%, depending on operating conditions.

Q: Is the TPS61042DRBT suitable for automotive applications?
A: Yes, the TPS61042DRBT can be used in automotive applications where boosting and regulating voltages are required.

Equivalent

For similar functionalities, consider these alternatives to the TPS61042DRBT:

  • TPS61200: A synchronous boost converter with similar efficiency and compact design, suitable for low-power applications.
  • LT1932: This boost converter IC from Linear Technology offers high efficiency and wide input voltage range for versatile applications.

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) 1.8
Vin (max) (V) 6 Vout (min) (V) 1.8
Vout (max) (V) 28 Type Inductive
Switching frequency (max) (kHz) 1000 Duty cycle (max) (%) 88
LED current per channel (mA) 50 Peak efficiency (%) 85
Topology Boost Features Load Disconnect During Shutdown
Operating temperature range (°C) -40 to 85 Rating Catalog

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.

packageimg

TPS61042DRBT

00mA boost converter for LED drivers

Inventory:

8,198