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TPS76833QDR The Texas Instruments TPS76833QDR is a 1A low-dropout linear voltage regulator with a fixed 3.3V output. It operates from a 2.7V to 10V input range and is available in an 8-SOIC package.
Mfr Part #:

TPS76833QDR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS76833QDR is a 1A low-dropout linear voltage regulator with a fixed 3.3V output. It operates from a 2.7V to 10V input range and is available in an 8-SOIC package.
✓ Total Stock: 12,628 pcs
$ Price Range: $1.62

TPS76833QDR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
6,750 pcs
On Request
6750 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
5,878 pcs
On Request
5878 pcs On Request 1 On Request On Request 16+ 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.

TPS76833QDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Lead Spacing
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
SVHC Present
Supplier Device Package
Supplier Package
Tolerance
Voltage
Voltage Dropout (Max)
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TPS76833QDR Description

Short technical summary and product information.

The Texas Instruments TPS76833QDR is a linear voltage regulator designed for applications requiring fast transient response and stable operation with low-ESR capacitors. This device provides a fixed 3.3V output voltage and can supply up to 1A of current. It features a wide input voltage range from 2.7V to 10V, making it versatile for various power supply designs.

 

Key electrical characteristics include a typical dropout voltage of 230mV at 1A and an ultralow quiescent current of 85µA, which is beneficial for battery-powered devices. The regulator also includes an Enable (EN) pin for shutdown control, reducing quiescent current to less than 1µA, and a Power Good (PG) output for monitoring output voltage status. Protection features include over-current and over-temperature shutdown.

 

The TPS76833QDR is supplied in an 8-pin SOIC package, suitable for surface mounting. Its operating temperature range is -40°C to 125°C, ensuring reliable performance in demanding environments. The device is designed for high performance at a reasonable cost, offering a 2% tolerance for fixed-output versions.

TPS76833QDR Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: Texas Instruments TPS76833QDR Linear Voltage Regulator
Subcategory: LDO Regulators

TPS76833QDR Compliance

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

TPS76833QDR Estimated Pricing

Qty Low High
1+ $1.62 $1.62

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

TPS76833QDR Features

  • 1A output current capability.
  • 3.3V fixed output voltage.
  • 2.7V to 10V input voltage range.
  • Low dropout voltage, 230mV typical.
  • 8-SOIC surface mount package.

TPS76833QDR Applications

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

TPS76833QDR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS76833QDR?

The TPS76833QDR provides a fixed output voltage of 3.3V.

What is the maximum output current of the TPS76833QDR?

The TPS76833QDR can deliver up to 1A of output current.

What is the input voltage range for the TPS76833QDR?

The input voltage range is 2.7V to 10V.

What is the dropout voltage of the TPS76833QDR at 1A?

The typical dropout voltage is 230 mV at 1A, with a maximum of 0.58V.

What is the quiescent current of the TPS76833QDR?

The typical quiescent current is 85 µA, and it drops to less than 1 µA in shutdown mode.

What is the operating temperature range of the TPS76833QDR?

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

What package is the TPS76833QDR available in?

The TPS76833QDR is available in an 8-SOIC surface-mount package.

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