DistyParts Icon
TPS73633DBVR The Texas Instruments TPS73633DBVR is a 400mA, low-dropout linear voltage regulator with a fixed 3.3V output. It is designed for portable and noise-sensitive applications.
Mfr Part #:

TPS73633DBVR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS73633DBVR is a 400mA, low-dropout linear voltage regulator with a fixed 3.3V output. It is designed for portable and noise-sensitive applications.
✓ Total Stock: 214,623 pcs
$ Price Range: $1.06

TPS73633DBVR Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
200,000 pcs
On Request
200000 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
8,600 pcs
On Request
8600 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
5,023 pcs
On Request
5023 pcs On Request 1 On Request On Request 21+ On Request On Request
Hybrid Electronics ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request 1706+5 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.

TPS73633DBVR Specifications Quick View

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

TPS73633DBVR Description

Short technical summary and product information.

The Texas Instruments TPS73633DBVR is a high-accuracy, ultra-low-dropout linear voltage regulator. It features a fixed 3.3V output and can supply up to 400mA of current.

 

This regulator is stable with no output capacitor or any value of capacitor, and offers excellent load transient response. Its NMOS topology provides low reverse leakage current, making it suitable for applications where reverse current protection is important. The device operates over an input voltage range of 1.7V to 5.5V and has an ultra-low dropout voltage of 75mV typical.

 

Key electrical characteristics include low noise (30µVRMS typical), 0.5% initial accuracy, and 1% overall accuracy over line, load, and temperature. It also features thermal shutdown and current limit protection. The quiescent current is less than 1µA in shutdown mode, ideal for battery-powered devices.

 

The TPS73633DBVR is available in a SOT-23-5 package, suitable for surface mount applications. Its operating temperature range is -40°C to 125°C.

TPS73633DBVR Quick Information

Product Type: Linear Voltage Regulator
Series: TPS736
Canonical Name: TPS73633DBVR Low-Dropout Linear Voltage Regulator
Subcategory: LDO Regulators

TPS73633DBVR Compliance

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

TPS73633DBVR Estimated Pricing

Qty Low High
1+ $1.06 $1.06

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

TPS73633DBVR Features

  • Stable with no output capacitor required.
  • Ultra-low dropout voltage of 75mV typical.
  • Low noise operation at 30µVRMS.
  • Reverse current protection included.
  • Compact SOT-23-5 package.

TPS73633DBVR Applications

  • Ideal for battery-powered portable electronics.
  • Suitable for low-noise analog and RF circuits.
  • Used in power management for IoT devices.
  • Applicable in industrial sensor modules.
  • Works in automotive and embedded control systems.

TPS73633DBVR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS73633DBVR?

The TPS73633DBVR provides a fixed output voltage of 3.3V.

What is the maximum output current of the TPS73633DBVR?

The maximum output current is 400mA.

What is the dropout voltage of the TPS73633DBVR?

The typical dropout voltage is 75mV, with a maximum of 0.2V at 400mA load.

What is the input voltage range for the TPS73633DBVR?

The input voltage range is 1.7V to 5.5V.

What package does the TPS73633DBVR come in?

The TPS73633DBVR is available in a surface-mount SOT-23-5 package (also designated SC-74A, SOT-753) measuring 2.9mm x 2.8mm.

What is the operating temperature range of the TPS73633DBVR?

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

What protection features does the TPS73633DBVR include?

The device includes over-current, over-temperature, and reverse polarity protection.

Home

Categories