DistyParts Icon
TPS77518DR The Texas Instruments TPS77518DR is a 500mA low-dropout linear voltage regulator with a fixed 1.8V output. It features fast transient response and an 8-SOIC package.
Mfr Part #:

TPS77518DR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS77518DR is a 500mA low-dropout linear voltage regulator with a fixed 1.8V output. It features fast transient response and an 8-SOIC package.
✓ Total Stock: 19,538 pcs
$ Price Range: $1.39

TPS77518DR Available from 2 distributors

✓ 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
10,700 pcs
On Request
10700 pcs On Request 1 On Request On Request 10+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
8,838 pcs
On Request
8838 pcs On Request 1 On Request On Request 10+ 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.

TPS77518DR Specifications Quick View

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

TPS77518DR Description

Short technical summary and product information.

The Texas Instruments TPS77518DR is a 500mA low-dropout (LDO) linear voltage regulator designed for applications requiring fast transient response and stable operation with low ESR capacitors. This device provides a fixed 1.8V output voltage with a 2% tolerance over specified conditions.

 

Key electrical features include a low dropout voltage of typically 169mV at 500mA and an ultralow quiescent current of 85µA typical. The regulator includes enable and reset control features, along with over-current, over-temperature, and reverse polarity protection.

 

Packaged in an 8-SOIC surface-mount package, the TPS77518DR is suitable for various power management applications, including FPGA and DSP core power. Its design prioritizes high performance at a reasonable cost, making it a versatile choice for battery-powered systems.

 

The TPS775xx family, which includes the TPS77518DR, offers an open-drain power-on reset output with a 200ms delay, useful for microcomputer and microprocessor systems. The operating temperature range is -40°C to 125°C.

TPS77518DR Quick Information

Product Type: Linear Voltage Regulator
Series: TPS775
Canonical Name: Texas Instruments TPS77518DR Linear Voltage Regulator
Subcategory: LDO Voltage Regulator

TPS77518DR Compliance

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

TPS77518DR Estimated Pricing

Qty Low High
1+ $1.39 $1.39

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

TPS77518DR Features

  • 500mA low-dropout voltage regulator
  • Fixed 1.8V output voltage
  • Fast transient response
  • Ultralow 85µA typical quiescent current
  • 8-SOIC surface mount package

TPS77518DR Applications

  • FPGA power applications
  • DSP core and I/O voltages
  • Battery-powered systems
  • Microcomputer system reset

TPS77518DR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS77518DR?

The TPS77518DR provides a fixed output voltage of 1.8V.

What is the package type of the TPS77518DR?

The TPS77518DR is available in an 8-SOIC surface mount package.

What is the operating temperature range of the TPS77518DR?

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

What is the maximum output current of the TPS77518DR?

The maximum output current is 500mA.

What protection features does the TPS77518DR include?

It includes over-current, over-temperature, and reverse polarity protection.

Does the TPS77518DR have an enable pin?

Yes, it includes an enable pin for power management control.

What is the dropout voltage of the TPS77518DR?

The typical dropout voltage is 169mV at 500mA output.

Home

Categories