TPS7A3001DGNR

The TPS7A3001DGNR is designed for use as a negative electrode with a maximum input voltage of 35V
7,543 Effective Inventory

TPS7A3001DGNR

Effective Inventory7,543

The TPS7A3001DGNR is designed for use as a negative electrode with a maximum input voltage of 35V

  • Manufacturer Part # : TPS7A3001DGNR

  • Package/Case: HVSSOP (DGN)-8

  • Part Status : ACTIVE

  • Brand: Texas Instruments

  • Product Categories : Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

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Service & Packaging

About After Sales Service

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TPS7A3001DGNR DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $1.896 $1.90
10 $1.642 $16.42
30 $1.485 $44.55
100 $1.228 $122.80
500 $1.155 $577.50
1000 $1.123 $1,123.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

Rapid Quote

Please submit RFQ for TPS7A3001DGNR or email to us: Email: [email protected], we will contact you in 12 hours.

Details

The TPS7A3001DGNR is a reliable solution for regulated power supply needs. With its fixed 3.0V output and excellent performance in terms of power conversion efficiency, thermal management, and overall safety, it meets the requirements of modern electronic systems. Whether used in consumer electronics or industrial machinery, this voltage regulator delivers consistent and clean power to ensure optimal performance of the connected devices

Key Features

  • Low-dropout voltage regulator with an input voltage range of 2.7V to 6.5V
  • Output voltage accuracy of ±1%
  • Low quiescent current of 150μA
  • Thermal shutdown and short-circuit protection features
  • Adjustable output voltage via external resistors

    • Application

    • Stable voltage output
    • Low noise solution
    • Efficient power distribution

    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, Negative Output Iout (max) (A) 0.2
    Vin (max) (V) -3 Vin (min) (V) -36
    Vout (max) (V) -1.2 Vout (min) (V) -33
    Noise (µVrms) 15 Iq (typ) (mA) 0.05
    Thermal resistance θJA (°C/W) 48 Rating Catalog
    Load capacitance (min) (µF) 2.2 Regulated outputs (#) 1
    Features Enable, Soft start Accuracy (%) 2.5
    PSRR at 100 KHz (dB) 55 Dropout voltage (Vdo) (typ) (mV) 216
    Operating temperature range (°C) -40 to 125

    Specification Comparison

    TPS7A3001DGNR vs TPS7A3001DRBT vs TPS7A3001DGN TPS7A3001DGNR vs TPS7A3001DGNT vs TPS7A3001DGN

    Datasheet PDF

    Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

    Preliminary Specification TPS7A3001DGNR PDF Download

    FAQs

    What is TPS7A3001DGNR?

    The TPS7A3001DGNR is a low-dropout voltage regulator manufactured by Texas Instruments. It is designed to provide precise and stable voltage regulation for a wide range of applications, including industrial, automotive, and consumer electronics.

    How Does TPS7A3001DGNR Work?

    The TPS7A3001DGNR regulates the output voltage by comparing a reference voltage with a feedback voltage from the output. It adjusts the pass device to ensure the output voltage remains constant, even with varying input voltage and load conditions. This regulator is capable of maintaining high accuracy and low output noise for sensitive electronic circuits.

    How Many Pins does TPS7A3001DGNR have and What are the Functions of the Pinout Configuration?

    The TPS7A3001DGNR comes in an 8-pin WSON (Wide Small Outline No-Lead) package. The pinout configuration includes:

    • VIN: Input voltage pin.
    • GND: Ground pin.
    • EN: Enable pin for turning the regulator on or off.
    • FB: Feedback pin for setting the output voltage.
    • OUT: Regulated output voltage pin.
    • NC: No-connection pin.

    What are the Pros and Cons of TPS7A3001DGNR?

    Pros:

    • Precision Regulation: Provides accurate and stable output voltage regulation.
    • Low Dropout Voltage: Ensures efficient operation with minimal voltage drop.
    • Low Output Noise: Suitable for noise-sensitive applications.
    • Wide Input Voltage Range: Can accept a broad range of input voltages for versatility.
    • Overcurrent Protection: Includes features like overcurrent protection for enhanced reliability.

    Cons:

    • Heat Dissipation: May require a heat sink for high-power applications.
    • Cost: Higher cost compared to standard voltage regulators.
    • External Components: Additional external components may be needed for specific applications.

    Are There Any Equivalents/Alternatives to TPS7A3001DGNR for Recommendation?

    • The LM2937 from Texas Instruments is a comparable low-dropout voltage regulator.
    • Alternatives to the TPS7A3001DGNR include the LT1761 from Analog Devices and the MIC2940A from Microchip Technology.

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