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TPS7A4901DGNR The Texas Instruments TPS7A4901DGNR is an adjustable positive linear voltage regulator. It offers a 150-mA output current and supports an input voltage range of 3 V to 36 V.
Mfr Part #:

TPS7A4901DGNR

Available from 8 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS7A4901DGNR is an adjustable positive linear voltage regulator. It offers a 150-mA output current and supports an input voltage range of 3 V to 36 V.
✓ Total Stock: 139,715 pcs
$ Price Range: $1.41

TPS7A4901DGNR Available from 8 distributors

✓ Authorised
✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TPS7A4901DGNR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Control Features
Current
Features
Input Voltage
Load Capacitance
Mounting Type
Noise
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
PSRR
Protection Features
Quiescent Current
SVHC Present
Supplier Device Package
Thermal Resistance
Voltage
Voltage Dropout (Max)
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TPS7A4901DGNR Description

Short technical summary and product information.

The Texas Instruments TPS7A4901DGNR is a versatile adjustable positive linear voltage regulator designed for various power management applications. It provides a stable output voltage adjustable from 1.2 V to 33 V, with a maximum output current of 150 mA.

 

Key electrical characteristics include a wide input voltage range of 3 V to 36 V, low noise performance of 15.4 µV RMS (10 Hz to 100 kHz), and high Power Supply Ripple Rejection (PSRR) of 72 dB at 120 Hz. The device features an enable pin for control and includes protection against over current, over temperature, and under voltage lockout (UVLO).

 

Packaged in an 8-HVSSOP, the TPS7A4901DGNR is suitable for surface mount applications. Its operating temperature range is -40°C to 125°C, making it robust for demanding environments. The regulator is stable with ceramic capacitors of 2.2 µF or greater.

TPS7A4901DGNR Quick Information

Product Type: Linear Voltage Regulator
Series: TPS7A49
Canonical Name: Texas Instruments TPS7A4901DGNR Adjustable Positive Linear Voltage Regulator
Subcategory: Linear Voltage Regulators

TPS7A4901DGNR Compliance

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

TPS7A4901DGNR Estimated Pricing

Qty Low High
1+ $1.41 $1.41

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS7A4901DGNR Features

  • Adjustable positive linear voltage regulator
  • 150 mA maximum output current
  • 3 V to 36 V input voltage range
  • Low noise and high PSRR
  • 8-HVSSOP surface mount package

TPS7A4901DGNR Applications

  • Powering sensitive analog circuits
  • Post-regulation for switching supplies
  • Battery-powered equipment
  • Industrial control systems

TPS7A4901DGNR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS7A4901DGNR?

3V to 36V.

What is the output voltage range?

Adjustable from 1.2V to 33V.

What is the operating temperature range?

-40°C to 125°C.

What package is the TPS7A4901DGNR available in?

8-HVSSOP (8-TSSOP, 8-MSOP with exposed pad).

What is the output current capability?

150mA.

Does it have enable and soft start features?

Yes, it includes enable and soft start features.

What protection features does it have?

Over current, over temperature, and under voltage lockout (UVLO).

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