• TLV62130RGTR VQFN (RGT)-16
TLV62130RGTR VQFN (RGT)-16

TLV62130RGTR

3A switching regulator

Quantity Unit Price(USD) Ext. Price
1 $0.426 $0.43
10 $0.361 $3.61
30 $0.315 $9.45
100 $0.277 $27.70
500 $0.264 $132.00
1000 $0.256 $256.00

Inventory:6,983

*The price is for reference only.
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  • Part Number : TLV62130RGTR

  • Package/Case : VQFN (RGT)-16

  • Brands : TI

  • Components Categories : Voltage Regulators - DC DC Switching Regulators

  • Datesheet : TLV62130RGTR DataSheet (PDF)

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Overview of TLV62130RGTR

The TLV62130RGTR is a high-efficiency synchronous step-down DC-DC converter IC designed for powering portable and battery-powered applications. This IC integrates a low resistance high-side switch and a synchronous rectifier for high efficiency over a wide load current range.

Pinout

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

  • VIN: Input voltage
  • PGND: Power ground
  • SW: Switch node connection
  • FB: Feedback pin for output voltage regulation
  • EN: Enable pin for turning the device on or off
  • PGND: Power ground
  • COMP: Compensation pin for loop stability
  • LX: Inductor connection
  • BOOT: Bootstrap capacitor connection
  • PGND: Power ground
  • PGND: Power ground
  • PGND: Power ground
  • PGND: Power ground
  • PGND: Power ground
  • PGND: Power ground

Circuit Diagram

Incorporate a circuit diagram illustrating the connections and operation of the TLV62130RGTR IC for a visual representation.

Key Features

  • High Efficiency: The TLV62130RGTR offers high efficiency over a wide load range, making it suitable for battery-powered applications.
  • Wide Input Voltage Range: This IC can accept input voltages ranging from 2.5V to 17V, accommodating a variety of power sources.
  • Low Quiescent Current: With its low quiescent current consumption, the TLV62130RGTR helps conserve battery life in portable devices.
  • Adjustable Output Voltage: The output voltage can be adjusted using external resistors, providing flexibility in powering different components.
  • Integrated Power MOSFETs: The IC integrates both high-side and low-side MOSFETs, simplifying the external circuitry and reducing component count.

Note: For detailed technical specifications, please refer to the TLV62130RGTR datasheet.

Application

  • Portable Devices: Ideal for powering portable electronic devices such as smartphones, tablets, and portable media players.
  • Battery-Powered Systems: Suitable for use in battery-powered systems requiring efficient voltage regulation.
  • Industrial Equipment: Used in various industrial equipment and instrumentation applications requiring compact and efficient power solutions.

Functionality

The TLV62130RGTR is a synchronous step-down DC-DC converter designed to provide efficient voltage conversion for portable and battery-powered applications. It offers high efficiency, wide input voltage range, and low quiescent current, making it an ideal choice for a wide range of power supply designs.

Usage Guide

  • Input Voltage: Connect VIN (Pin 1) to the input voltage source within the specified range.
  • Output Voltage Adjustment: Adjust the output voltage using external resistors connected to the FB (Pin 4) pin.
  • Enable Control: Use the EN (Pin 5) pin to enable or disable the device as needed.

Frequently Asked Questions

Q: What is the typical efficiency of the TLV62130RGTR?
A: The TLV62130RGTR offers typical efficiencies above 90% under typical operating conditions.

Q: Can the TLV62130RGTR operate with input voltages below 2.5V?
A: No, the TLV62130RGTR requires an input voltage of at least 2.5V for proper operation.

Equivalent

For similar functionalities, consider these alternatives to the TLV62130RGTR:

  • LM2675-5.0: A 5V step-down voltage regulator with similar efficiency and input voltage range.
  • LT1763-5.0: This is a low dropout voltage regulator offering similar voltage regulation capabilities.

TLV62130RGTR

Specifications

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

Vin (min) (V) 3 Vin (max) (V) 17
Vout (min) (V) 0.9 Vout (max) (V) 5.25
Iout (max) (A) 3 Iq (typ) (mA) 0.019
Switching frequency (min) (kHz) 1250 Switching frequency (max) (kHz) 2500
Features Enable, Light Load Efficiency, Output discharge, Power good, Pre-Bias Start-Up, Synchronous Rectification, Tracking, Voltage Margining Operating temperature range (°C) -40 to 85
Rating Catalog Regulated outputs (#) 1
Control mode Constant on-time (COT), DCS-Control Duty cycle (max) (%) 100
Type Converter

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