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TPS7A8500RGRR The Texas Instruments TPS7A8500RGRR is a 4-A, low-dropout linear voltage regulator. It offers low noise, high accuracy, and adjustable output voltage.
Mfr Part #:

TPS7A8500RGRR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS7A8500RGRR is a 4-A, low-dropout linear voltage regulator. It offers low noise, high accuracy, and adjustable output voltage.
✓ Total Stock: 1,520 pcs
$ Price Range: $3.22

TPS7A8500RGRR Available from 3 distributors

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✓ Non-Authorised
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Xingangxin ✓
Non-Authorised Inventory information
1,463 pcs
On Request
1463 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
33 pcs
On Request
33 pcs On Request 1 On Request On Request 24+ On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
24 pcs
On Request
24 pcs On Request 1 On Request On Request On Request On Request On Request
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.

TPS7A8500RGRR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Package Quantity
Protection Features
SVHC Present
Supplier Device Package
Voltage
Voltage Dropout (Max)
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TPS7A8500RGRR Description

Short technical summary and product information.

The TPS7A8500RGRR from Texas Instruments is a high-performance linear voltage regulator (LDO) designed for demanding applications. It can source up to 4 A of current with a low dropout voltage of 150 mV typical at 4 A. The regulator features high accuracy of 1% maximum over line, load, and temperature variations.

 

This LDO boasts low output voltage noise of 4.4 µVRMS at 0.8-V output, making it suitable for noise-sensitive circuits. It supports an input voltage range from 1.4 V to 6.5 V without BIAS, and 1.1 V to 6.5 V with BIAS. The output voltage is adjustable from 0.8 V to 5.0 V, offering flexibility in design. Key control features include Enable, Power Good output, and adjustable Soft-Start for in-rush current control.

 

The TPS7A8500RGRR is housed in a 20-pin VQFN package measuring 3.5 mm x 3.5 mm, with surface mount mounting type. It operates within a temperature range of -40°C to 125°C (TJ). Protection features include Over Current, Over Temperature, and Under Voltage Lockout (UVLO). The device is stable with a 47-µF or larger ceramic output capacitor.

TPS7A8500RGRR Quick Information

Product Type: Linear Voltage Regulator
Series: TPS7A85
Canonical Name: Texas Instruments TPS7A8500RGRR 4-A Low-Dropout Linear Regulator
Subcategory: Linear

TPS7A8500RGRR Compliance

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

TPS7A8500RGRR Estimated Pricing

Qty Low High
1+ $3.22 $3.22

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

TPS7A8500RGRR Features

  • 4-A output current capability.
  • Low dropout voltage of 150 mV.
  • High accuracy of 1% maximum.
  • Low output voltage noise.
  • Adjustable output voltage.

TPS7A8500RGRR Applications

  • Provides stable low-noise power.
  • Suitable for adjustable voltage rails.
  • Incorporates power good signaling.
  • Manages in-rush current effectively.

TPS7A8500RGRR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum output current for the TPS7A8500RGRR?

The TPS7A8500RGRR can source a maximum output current of 4A.

What is the dropout voltage of the TPS7A8500RGRR at 4A?

The typical dropout voltage is 150 mV at 4A.

What is the accuracy of the TPS7A8500RGRR?

The accuracy is 1% maximum over line, load, and temperature.

What is the output voltage noise for the TPS7A8500RGRR?

The output voltage noise is 4.4 µVRMS at 0.8-V output and 8.4 µVRMS at 5.0-V output.

What is the input voltage range for the TPS7A8500RGRR?

The input voltage range is 1.4 V to 6.5 V without BIAS, and 1.1 V to 6.5 V with BIAS.

What is the adjustable output voltage range for the TPS7A8500RGRR?

The output voltage is adjustable from 0.8 V to 5.0 V.

What is the operating temperature range for the TPS7A8500RGRR?

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

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