DistyParts Icon
TPS73701DCQ The Texas Instruments TPS73701DCQ is a 1A ultra-low-dropout linear voltage regulator. It features an adjustable output voltage and operates within a 2.2V to 5.5V input range.
Mfr Part #:

TPS73701DCQ

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS73701DCQ is a 1A ultra-low-dropout linear voltage regulator. It features an adjustable output voltage and operates within a 2.2V to 5.5V input range.
✓ Total Stock: 1,837 pcs
$ Price Range: $0.88

TPS73701DCQ 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
1,638 pcs
On Request
1638 pcs On Request 1 On Request On Request On Request On Request On Request
Hybrid Electronics ✓
Non-Authorised Inventory information
179 pcs
On Request
179 pcs On Request 1 On Request On Request On Request On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
20 pcs
On Request
20 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.

TPS73701DCQ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Control Features
Current
Lead Style
Mounting Type
Noise
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
View Similar Products (0)

TPS73701DCQ Description

Short technical summary and product information.

The Texas Instruments TPS73701DCQ is an active 1A ultra-low-dropout (LDO) voltage regulator designed for various power management applications. It offers an adjustable output voltage ranging from 1.2V to 5.5V, with a maximum input voltage of 5.5V and a minimum of 2.2V. This regulator provides a typical dropout voltage of 130mV at 1A, ensuring efficient power delivery.

 

Key features include enable control, foldback overcurrent protection, and reverse current protection, enhancing system reliability. The TPS73701DCQ exhibits a typical quiescent current of 0.4mA and noise of 48µVrms at 100 KHz PSRR of 33dB. It is specified for an operating temperature range of -40°C to 125°C.

 

Packaged in a SOT-223-6 surface-mount form factor, this device is suitable for space-constrained designs. It requires a minimum load capacitance of 1µF for stability. The overall accuracy over line, load, and temperature is 3% for legacy silicon.

TPS73701DCQ Quick Information

Product Type: Linear Voltage Regulator
Series: TPS737
Canonical Name: TPS73701DCQ 1A ultra-low-dropout voltage regulator
Subcategory: LDO Regulators

TPS73701DCQ Compliance

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

TPS73701DCQ Estimated Pricing

Qty Low High
1+ $0.88 $0.88

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

TPS73701DCQ Features

  • 1A ultra-low-dropout voltage regulator
  • Adjustable output voltage from 1.2V to 5.5V
  • Input voltage range of 2.2V to 5.5V
  • SOT-223-6 surface mount package
  • Includes overcurrent and overtemperature protection

TPS73701DCQ Applications

  • Powering sensitive electronic circuits
  • Battery-powered device applications
  • Post-regulation for switching supplies
  • General purpose linear regulation needs

TPS73701DCQ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum input voltage for the TPS73701DCQ?

The maximum input voltage for the TPS73701DCQ is 5.5V.

What is the adjustable output voltage range of the TPS73701DCQ?

The TPS73701DCQ offers an adjustable output voltage range from 1.2V to 5.4V.

What is the maximum output current for the TPS73701DCQ?

The maximum output current for the TPS73701DCQ is 1A.

What is the typical dropout voltage of the TPS73701DCQ at 1A?

The typical dropout voltage for the TPS73701DCQ at 1A is 130mV.

What are the protection features of the TPS73701DCQ?

The TPS73701DCQ includes over current, over temperature, and reverse polarity protection.

What is the operating temperature range for the TPS73701DCQ?

The TPS73701DCQ operates within a temperature range of -40°C to 125°C.

What package type is the TPS73701DCQ available in?

The TPS73701DCQ is available in a SOT-223-6 package.

Home

Categories