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TPS7A8001DRBT The Texas Instruments TPS7A8001DRBT is a 1-A, high-PSRR, ultra-low-dropout linear voltage regulator. It offers adjustable output voltages and features low noise and an enable function.
Mfr Part #:

TPS7A8001DRBT

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS7A8001DRBT is a 1-A, high-PSRR, ultra-low-dropout linear voltage regulator. It offers adjustable output voltages and features low noise and an enable function.
✓ Total Stock: 3,771 pcs
$ Price Range: $1.08

TPS7A8001DRBT Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
2,250 pcs
On Request
2250 pcs On Request 1 On Request On Request 24+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,414 pcs
On Request
1414 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
107 pcs
On Request
107 pcs On Request 1 On Request On Request 1231 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.

TPS7A8001DRBT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Control Features
Current
Load Capacitance
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Thermal Resistance
Voltage
Voltage Dropout (Max)
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TPS7A8001DRBT Description

Short technical summary and product information.

The Texas Instruments TPS7A8001DRBT is a versatile 1-A linear voltage regulator designed for various power management applications. It provides an adjustable output voltage range from 0.8 V to 6 V, with a maximum input voltage of 6.5 V and a minimum of 2.2 V. This device boasts high power supply rejection ratio (PSRR) of 63 dB at 1 kHz and low noise characteristics, making it suitable for sensitive electronic circuits.

 

The TPS7A8001DRBT operates within a temperature range of -40°C to 125°C and is available in an 8-SON (3x3) package, designed for surface mounting. Key features include overcurrent and overtemperature protection, reverse polarity protection, and under-voltage lockout (UVLO). The regulator is stable with a minimum load capacitance of 4.7 µF and offers excellent load and line transient response, with an overall accuracy of 3% over load, line, and temperature variations.

TPS7A8001DRBT Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: Texas Instruments TPS7A8001DRBT Linear Voltage Regulator
Subcategory: LDO

TPS7A8001DRBT Compliance

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

TPS7A8001DRBT Estimated Pricing

Qty Low High
1+ $1.08 $1.08

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

TPS7A8001DRBT Features

  • 1-A output current capability.
  • Adjustable output voltage from 0.8 V to 6 V.
  • High PSRR of 63 dB at 1 kHz.
  • Low noise output of 50 µVrms.
  • Surface mountable 8-SON package.

TPS7A8001DRBT Applications

  • Ideal for power supply regulation.
  • Suitable for noise-sensitive applications.
  • Used in battery-powered devices.
  • Effective for point-of-load designs.

TPS7A8001DRBT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS7A8001DRBT?

The input voltage range is 2.2V to 6.5V.

What is the output voltage range?

The adjustable output voltage range is 0.8V to 6V. Fixed output options of 1.2V, 1.8V, 3.3V, and 5V are also available.

What is the maximum output current?

The maximum output current is 1A.

What is the typical dropout voltage?

The typical dropout voltage is 170mV.

What is the operating temperature range?

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

What package options are available?

The TPS7A8001DRBT is available in an 8-SON (3x3) package and an 8-VDFN exposed pad package.

What protection features does this regulator include?

It includes over-current, over-temperature, reverse polarity, and under-voltage lockout (UVLO) protection.

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