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TPS76325DBVT

Compact and energy-efficient linear regulator with a minimum dropout voltage"

Quantity Unit Price(USD) Ext. Price
1000 $0.232 $232.00
500 $0.238 $119.00
250 $0.249 $62.25
30 $0.285 $8.55
10 $0.326 $3.26
1 $0.386 $0.39

Inventory:6,391

*The price is for reference only.
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Overview of TPS76325DBVT

The TPS76325DBVT is a low-dropout (LDO) voltage regulator IC that provides a fixed output voltage of 2.5V with a maximum output current of 150mA. It offers high accuracy, low quiescent current, and thermal shutdown protection, making it suitable for a wide range of applications.

Pinout

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

  • VOUT: Output voltage
  • GND: Ground connection
  • NR/SS: Noise reduction/synchronization pin
  • EN: Enable pin for turning the regulator on/off

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TPS76325DBVT IC for a visual representation.

Key Features

  • Fixed Output Voltage: Provides a stable output voltage of 2.5V, ideal for powering various components in a circuit.
  • Low Dropout Voltage: The LDO regulator maintains regulation even when the input voltage is very close to the output voltage.
  • Thermal Shutdown Protection: Includes built-in thermal shutdown protection to prevent the IC from overheating during operation.
  • Low Quiescent Current: Consumes minimal current when in standby mode, conserving power in battery-operated devices.
  • High Accuracy: Offers precise voltage regulation for reliable performance in electronic circuits.

Note: For detailed technical specifications, please refer to the TPS76325DBVT datasheet.

Application

  • Power Management: Suitable for providing regulated power supply to sensitive components in various electronic devices.
  • Battery-Powered Systems: Ideal for use in battery-operated devices due to its low quiescent current and thermal protection features.
  • Embedded Systems: Commonly used in embedded systems and microcontroller applications for voltage regulation.

Functionality

The TPS76325DBVT is a reliable voltage regulator that ensures a stable 2.5V output with low dropout voltage and high accuracy. It is designed to meet the power requirements of a wide range of electronic systems.

Usage Guide

  • Input Voltage: Connect the VIN pin to the input voltage source within the specified operating range.
  • Output Connection: Connect the VOUT pin to the load requiring a 2.5V supply 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 TPS76325DBVT?
A: The TPS76325DBVT can provide a maximum output current of 150mA for powering connected loads.

Q: Is thermal shutdown necessary for the TPS76325DBVT?
A: The thermal shutdown feature is essential to protect the IC from overheating under high load conditions, ensuring reliable operation.

Equivalent

For similar functionalities, consider these alternatives to the TPS76325DBVT:

  • LM2937ET-5.0/NOPB: A 5.0V fixed output voltage LDO regulator with similar features and performance specifications.
  • ADP3338AKCZ-2.5-R7: This IC offers a 2.5V fixed output voltage and low dropout characteristics for efficient voltage regulation.

Specifications

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

Output options Adjustable Output, Fixed Output Iout (max) (A) 0.15
Vin (max) (V) 10 Vin (min) (V) 2.7
Vout (max) (V) 5 Vout (min) (V) 1.5
Fixed output options (V) 1.6, 1.8, 2.5, 2.7, 2.8, 3, 3.3, 3.8, 5 Noise (µVrms) 140
Iq (typ) (mA) 0.08 Thermal resistance θJA (°C/W) 205
Rating Catalog Load capacitance (min) (µF) 4.7
Regulated outputs (#) 1 Features Enable
Accuracy (%) 3 PSRR at 100 KHz (dB) 41
Dropout voltage (Vdo) (typ) (mV) 375 Operating temperature range (°C) -40 to 125

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Warranty, Returns, and Additional Information

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    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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TPS76325DBVT

Compact and energy-efficient linear regulator with a minimum dropout voltage"

Inventory:

6,391