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TPS76550DR The Texas Instruments TPS76550DR is a 150mA low-dropout voltage regulator with a fixed 5V output. It features ultra-low quiescent current and a power good output.
Mfr Part #:

TPS76550DR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS76550DR is a 150mA low-dropout voltage regulator with a fixed 5V output. It features ultra-low quiescent current and a power good output.
✓ Total Stock: 2,787 pcs
$ Price Range: $2.49

TPS76550DR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,787 pcs
On Request
2787 pcs On Request 1 On Request On Request 18+ 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.

TPS76550DR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Control Features
Current
Lead Style
Load Capacitance
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Supplier Package
Thermal Resistance
Voltage
Voltage Dropout (Max)
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TPS76550DR Description

Short technical summary and product information.

The Texas Instruments TPS76550DR is a linear voltage regulator designed for battery-powered applications requiring low quiescent current. This device provides a stable 5V output voltage with a maximum output current of 150mA.

 

Key electrical characteristics include a typical dropout voltage of 85mV at 150mA and an ultra-low typical quiescent current of 30µA. The regulator offers a 3% accuracy over specified conditions and features protection mechanisms such as over current, over temperature, and reverse polarity.

 

The TPS76550DR is available in an 8-pin SOIC package, suitable for surface mount applications. It operates within a temperature range of -40°C to 125°C and includes an Enable (EN) pin for sleep mode and a Power Good (PG) output for system monitoring.

 

This LDO regulator is designed for stability with a minimum load capacitance of 4.7µF, making it a reliable choice for power management in various electronic systems.

TPS76550DR Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: Texas Instruments TPS76550DR Low-Dropout Voltage Regulator
Subcategory: Linear

TPS76550DR Compliance

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

TPS76550DR Estimated Pricing

Qty Low High
1+ $2.49 $2.49

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

TPS76550DR Features

  • 150mA output current capability.
  • Ultra-low 30µA typical quiescent current.
  • Low 85mV typical dropout voltage.
  • Includes Enable and Power Good features.
  • Surface mount 8-SOIC package.

TPS76550DR Applications

  • Ideal for battery-powered devices.
  • Suitable for portable electronics.
  • Used in power management systems.
  • Provides stable voltage regulation.

TPS76550DR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS76550DR?

The TPS76550DR has a fixed 5V output voltage.

What is the maximum output current for the TPS76550DR?

The maximum output current is 150mA.

What is the typical dropout voltage at 150mA?

The typical dropout voltage is 85mV at 150mA.

What is the typical quiescent current?

The typical quiescent current is 30µA.

What is the operating temperature range?

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

What package type is the TPS76550DR available in?

The TPS76550DR is available in an 8-SOIC package.

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