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TPS72518KTTTG3 The Texas Instruments TPS72518KTTTG3 is a 1.8V fixed output linear voltage regulator capable of delivering 1A. It features a low dropout voltage and is supplied in a surface-mount DDPAK/TO-263-5 package.
Mfr Part #:

TPS72518KTTTG3

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS72518KTTTG3 is a 1.8V fixed output linear voltage regulator capable of delivering 1A. It features a low dropout voltage and is supplied in a surface-mount DDPAK/TO-263-5 package.
✓ Total Stock: 300 pcs
$ Price Range: $23.40

TPS72518KTTTG3 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
300 pcs
On Request
300 pcs On Request 1 On Request On Request 09+ 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.

TPS72518KTTTG3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Input Voltage
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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TPS72518KTTTG3 Description

Short technical summary and product information.

The Texas Instruments TPS72518KTTTG3 is a 1-A low-dropout (LDO) linear voltage regulator with a fixed 1.8V output. Designed for powering DSPs, FPGAs, and microcontrollers, it operates over an input voltage range of 1.8V to 6V.

 

Key electrical specifications include a low dropout voltage of 170mV at 1A and an output voltage tolerance of ±2% over line, load, and temperature. The device offers integrated supervisory circuitry with a 50ms reset delay and features protection against over current, over temperature, reverse polarity, and under voltage lockout (UVLO).

 

This regulator is suitable for higher current applications and is available in a surface-mount DDPAK/TO-263-5 package. Its ground current is typically 210µA at full load and drops to less than 1µA in standby mode, making it efficient for battery-powered applications.

TPS72518KTTTG3 Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: Texas Instruments TPS72518KTTTG3 Linear Voltage Regulator
Subcategory: LDO Voltage Regulator

TPS72518KTTTG3 Compliance

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

TPS72518KTTTG3 Estimated Pricing

Qty Low High
1+ $23.40 $23.40

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

TPS72518KTTTG3 Features

  • 1A output current capability.
  • Fixed 1.8V output voltage.
  • Low 170mV dropout voltage at 1A.
  • Integrated supervisor with reset.
  • Surface mount DDPAK/TO-263-5 package.

TPS72518KTTTG3 Applications

  • Powers DSPs, FPGAs, and microcontrollers.
  • Suitable for battery-powered applications.
  • Post regulator for switch mode supplies.
  • Ideal for higher current applications.

TPS72518KTTTG3 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS72518KTTTG3?

The output voltage is a fixed 1.8V.

What is the maximum output current for the TPS72518KTTTG3?

The maximum output current is 1A.

What is the dropout voltage of the TPS72518KTTTG3 at 1A?

The dropout voltage is 170mV at 1A.

What operating temperature range is supported by the TPS72518KTTTG3?

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

What package type is the TPS72518KTTTG3 supplied in?

The TPS72518KTTTG3 is supplied in a DDPAK/TO-263-5 package.

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