DistyParts Icon
TPS7A8801QRTJRQ1 The Texas Instruments TPS7A8801QRTJRQ1 is a dual-channel, adjustable low-dropout voltage regulator designed for automotive applications. It offers low output noise and high accuracy.
Mfr Part #:

TPS7A8801QRTJRQ1

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS7A8801QRTJRQ1 is a dual-channel, adjustable low-dropout voltage regulator designed for automotive applications. It offers low output noise and high accuracy.
✓ Total Stock: 5,135 pcs
$ Price Range: $1.95

TPS7A8801QRTJRQ1 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
2,264 pcs
On Request
2264 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
1,751 pcs
On Request
1751 pcs On Request 1 On Request On Request 22+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
1,120 pcs
On Request
1120 pcs On Request 1 On Request On Request 19+ 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.

TPS7A8801QRTJRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Accuracy
Automotive Grade
Control Features
Current
Features
Input Voltage
Load Capacitance
Mounting Type
Number of Outputs
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Supplier Package
Thermal Resistance
Voltage
Voltage Dropout (Max)
View Similar Products (0)

TPS7A8801QRTJRQ1 Description

Short technical summary and product information.

The Texas Instruments TPS7A8801QRTJRQ1 is an automotive-qualified, dual-channel, low-dropout (LDO) voltage regulator. It provides an adjustable output voltage ranging from 0.8 V to 5.15 V from an input voltage range of 1.4 V to 6.5 V. This device is capable of delivering up to 1 A of output current per channel.

 

Key electrical characteristics include low output noise of 4 µV RMS (10 Hz to 100 kHz) and high power supply ripple rejection (PSRR) of 70 dB at 100 Hz, making it suitable for noise-sensitive applications. The regulator features an accuracy of 1% over line, load, and temperature, and a typical dropout voltage of 130 mV at 1 A.

 

Designed for robust performance, the TPS7A8801QRTJRQ1 operates within an extended temperature range of -40°C to 140°C. It includes integrated protection features such as overcurrent protection, overtemperature protection, and undervoltage lockout (UVLO). Control features include Enable, Power Good, and Soft Start.

 

The device is supplied in a 20-WQFN (4x4 mm) package with wettable flanks, suitable for surface mounting. Its AEC-Q100 qualification ensures reliability for automotive environments.

TPS7A8801QRTJRQ1 Quick Information

Product Type: LDO Voltage Regulator
Series: TPS7A88-Q1
Canonical Name: Texas Instruments TPS7A8801QRTJRQ1 Dual Channel Adjustable Low-Dropout Voltage Regulator
Subcategory: LDO Voltage Regulator

TPS7A8801QRTJRQ1 Compliance

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

TPS7A8801QRTJRQ1 Estimated Pricing

Qty Low High
1+ $1.95 $1.95

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

TPS7A8801QRTJRQ1 Features

  • Dual-channel adjustable LDO regulator
  • 1A maximum output current per channel
  • Low output noise: 4 µV RMS
  • Wide input voltage range: 1.4V to 6.5V
  • AEC-Q100 qualified for automotive use

TPS7A8801QRTJRQ1 Applications

  • Suitable for general power management applications.
  • Ideal for noise-sensitive electronic circuits.
  • Can be used in automotive systems.
  • Applicable in designs requiring functional safety.
  • Provides stable power for various loads.

TPS7A8801QRTJRQ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the adjustable output voltage range of the TPS7A8801QRTJRQ1?

The adjustable output voltage range is 0.8 V to 5.15 V.

What is the input voltage range for the TPS7A8801QRTJRQ1?

The input voltage range is 1.4 V to 6.5 V.

What is the maximum output current for this linear regulator?

The maximum output current is 1 A.

What is the typical quiescent current of the TPS7A8801QRTJRQ1?

The typical quiescent current is 2.1 mA.

What is the operating temperature range for the TPS7A8801QRTJRQ1?

The operating temperature range (TJ) is -40°C to 140°C.

What package type does the TPS7A8801QRTJRQ1 come in?

The TPS7A8801QRTJRQ1 is available in a 20-WQFN (4x4) package.

What is the typical output noise of this device?

The typical output noise is 3.8 µVrms.

Home

Categories