TPS7A4201DGNR The Texas Instruments TPS7A4201DGNR is an adjustable low-dropout voltage regulator. It offers a maximum output current of 50 mA and a wide input voltage range from 7 V to 28 V.
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TPS7A4201DGNR

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Mfr Name: TEXA
TEXA
The Texas Instruments TPS7A4201DGNR is an adjustable low-dropout voltage regulator. It offers a maximum output current of 50 mA and a wide input voltage range from 7 V to 28 V.
✓ Total Stock: 100 pcs

TPS7A4201DGNR Available from 1 distributor

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TPS7A4201DGNR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Tape & Reel

TPS7A4201DGNR Description

Short technical summary and product information.

The Texas Instruments TPS7A4201DGNR is a versatile adjustable low-dropout (LDO) voltage regulator designed for various power management applications. It features a wide input voltage range of 7 V to 28 V, making it suitable for systems with fluctuating power supplies.

 

Key electrical specifications include a maximum output current of 50 mA, a typical quiescent current of 25 µA, and a low dropout voltage of 290 mV. The output voltage is adjustable from 1.2 V to 26 V, providing flexibility for different design requirements. It also offers a typical noise of 58 µVrms and a PSRR of 38 dB at 100 KHz.

 

This regulator operates within a temperature range of -40°C to 125°C and has a thermal resistance of 67 °C/W. It is supplied in an 8-pin HVSSOP package, designed for surface mounting.

 

The TPS7A4201DGNR includes built-in current-limit and thermal shutdown protection features, enhancing system reliability. It is stable with ceramic capacitors, requiring a minimum input capacitance of 1 µF and a minimum output capacitance of 4.7 µF.

TPS7A4201DGNR Quick Information

Product Type: Adjustable Low-Dropout Voltage Regulator
Series: TPS7A4201
Canonical Name: TPS7A4201DGNR 50-mA, 28-V, Low-IQ, Adjustable Low-Dropout Voltage Regulator with Enable
Subcategory: Low-Dropout (LDO) Regulator

TPS7A4201DGNR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPS7A4201DGNR Features

  • Wide 7V to 28V input voltage range.
  • Adjustable output voltage from 1.2V to 26V.
  • Maximum output current of 50 mA.
  • Low quiescent current of 25 µA typical.
  • Stable with ceramic capacitors.

TPS7A4201DGNR Applications

  • Suitable for wide input voltage systems.
  • Ideal for low power consumption designs.
  • Provides flexible output voltage settings.
  • Offers integrated protection features.

TPS7A4201DGNR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the TPS7A4201DGNR?

The input voltage range is from 7 V to 28 V.

What is the maximum output current of the TPS7A4201DGNR?

The maximum output current is 50 mA.

What is the adjustable output voltage range?

The output voltage is adjustable from 1.2 V to 26 V.

What is the typical quiescent current?

The typical quiescent current is 25 µA.

What is the typical dropout voltage?

The typical dropout voltage is 290 mV.

What is the operating temperature range?

The operating temperature range is -40 °C to 125 °C.

What package type is the TPS7A4201DGNR supplied in?

It is supplied in an 8-pin HVSSOP package.

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