• TPS54618QRTERQ1 WQFN-16
TPS54618QRTERQ1 WQFN-16

TPS54618QRTERQ1

Conv DC-DC Step Down Automotive

Quantity Unit Price(USD) Ext. Price
1 $6.528 $6.53
10 $6.374 $63.74
30 $6.272 $188.16
100 $6.170 $617.00

Inventory:4,504

*The price is for reference only.
  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

Rapid Quote

Submit your quote request for TPS54618QRTERQ1 using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of TPS54618QRTERQ1

The TPS54618QRTERQ1 is a synchronous step-down voltage regulator IC with integrated high-side and low-side MOSFETs, capable of delivering up to 8A of continuous output current. It is designed for automotive applications, offering high efficiency and reliability in a compact package.

Pinout

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

  • VIN: Input voltage

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TPS54618QRTERQ1 IC for a visual representation.

Key Features

  • Wide Input Voltage Range: The TPS54618QRTERQ1 supports input voltages from 4.5V to 17V, suitable for automotive battery systems.
  • High Efficiency: With integrated MOSFETs and advanced control algorithms, this IC offers high efficiency in voltage regulation.
  • Adjustable Output Voltage: The output voltage can be adjusted using external components, providing flexibility in voltage selection.
  • Overcurrent Protection: Includes built-in overcurrent protection to safeguard the regulator and downstream components.
  • Thermal Shutdown: Features thermal shutdown protection to prevent overheating under high load conditions.

Note: For detailed technical specifications, please refer to the TPS54618QRTERQ1 datasheet.

Application

  • Automotive Power Systems: Ideal for use in automotive power systems, such as infotainment systems, lighting, and motor control.
  • Industrial Power Supplies: Suitable for industrial applications requiring stable and efficient voltage regulation.
  • LED Driver Circuits: Can be used in LED driver circuits for controlling and dimming LED lighting systems.

Functionality

The TPS54618QRTERQ1 is a high-performance voltage regulator designed for demanding automotive environments. It provides reliable and efficient power delivery for various automotive and industrial applications.

Usage Guide

  • Input Voltage: Connect VIN (Pin 1) to the input voltage source within the specified range.
  • Output Adjustment: Use external components and the FB pin to set the desired output voltage.
  • Enable Control: Use the EN pin to enable or disable the regulator as needed.

Frequently Asked Questions

Q: What is the maximum output current of the TPS54618QRTERQ1?
A: The TPS54618QRTERQ1 can deliver up to 8A of continuous output current, depending on the operating conditions.

Q: Is the TPS54618QRTERQ1 suitable for automotive applications?
A: Yes, the TPS54618QRTERQ1 is specifically designed for automotive applications, offering high efficiency and reliability in automotive systems.

Equivalent

For similar functionalities, consider these alternatives to the TPS54618QRTERQ1:

  • TPS54318RTER: This is a related synchronous step-down voltage regulator IC from Texas Instruments, offering similar performance with slight variations in features.
  • LMR23615RTERQ1: Another automotive-grade synchronous buck regulator IC with integrated MOSFETs, suitable for automotive power supply applications.

TPS54618QRTERQ1

Specifications

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

Product Category Switching Voltage Regulators RoHS Details
Output Voltage 800 mV to 4.5 V Output Current 6 A
Input Voltage, Max 6 V Number of Outputs 1 Output
Topology Buck Package / Case WQFN-16
Mounting Style SMD/SMT Switching Frequency 300 kHz to 2 MHz
Quiescent Current 515 uA Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 125 C Qualification AEC-Q100
Series TPS54618-Q1 Input Voltage, Min 2.95 V
Brand Texas Instruments Moisture Sensitive Yes
Operating Supply Current 250 uA Product Type Switching Voltage Regulators
Factory Pack Quantity 3000 Subcategory PMIC - Power Management ICs
Tradename SWIFT Part # Aliases HPA02218RTERQ1
Unit Weight 0.000751 oz

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

TPS54618QRTERQ1

Conv DC-DC Step Down Automotive

Inventory:

4,504