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TPS73718DRBT The Texas Instruments TPS73718DRBT is a 1A ultra-low-dropout linear voltage regulator. It offers a fixed 1.8V output and operates over a wide temperature range.
Mfr Part #:

TPS73718DRBT

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS73718DRBT is a 1A ultra-low-dropout linear voltage regulator. It offers a fixed 1.8V output and operates over a wide temperature range.
✓ Total Stock: 350 pcs
$ Price Range: $1.00

TPS73718DRBT 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
350 pcs
On Request
350 pcs On Request 1 On Request On Request 1440+ 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.

TPS73718DRBT 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
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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TPS73718DRBT Description

Short technical summary and product information.

The Texas Instruments TPS73718DRBT is a high-performance, 1A ultra-low-dropout (LDO) linear voltage regulator designed for various power management applications. It features reverse current protection and an enable pin for control.

 

Key electrical specifications include an input voltage range of 2.2V to 5.5V and a typical dropout voltage as low as 122mV at 1A. The regulator provides a stable 1.8V fixed output voltage. It also offers excellent load transient response, even with a small 1µF ceramic output capacitor, and a low quiescent current of less than 20nA in shutdown mode.

 

Protection features include over current, over temperature, and reverse polarity protection, ensuring reliable operation in demanding environments. The device is housed in an 8-SON (3x3) package, suitable for surface mount applications. Its operating temperature range is -40°C to 125°C.

 

This LDO regulator is well-suited for applications requiring stable voltage regulation with minimal power dissipation and a small footprint. Its robust protection mechanisms and low quiescent current make it a versatile choice for battery-powered devices and other sensitive electronics.

TPS73718DRBT Quick Information

Product Type: Linear Voltage Regulator
Series: TPS737
Canonical Name: Texas Instruments TPS73718DRBT 1A Ultra-Low-Dropout Voltage Regulator
Subcategory: Linear Voltage Regulators

TPS73718DRBT Compliance

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

TPS73718DRBT Estimated Pricing

Qty Low High
1+ $1.00 $1.00

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

TPS73718DRBT Features

  • 1A ultra-low-dropout voltage regulator.
  • Fixed 1.8V output voltage.
  • Reverse current protection included.
  • 8-SON surface mount package.
  • Wide -40°C to 125°C operating temperature.

TPS73718DRBT Applications

  • Ideal for battery-powered devices.
  • Suitable for portable electronics.
  • Used in power management circuits.
  • Provides stable voltage regulation.
  • Ensures reliable system operation.

TPS73718DRBT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range?

2.2V to 5.5V.

What is the output voltage?

1.8V fixed.

What is the output current?

1A.

What is the dropout voltage?

130mV typical at 1A for legacy silicon, 122mV typical for new silicon.

What is the operating temperature range?

-40°C to 125°C.

What package is available?

8-VDFN Exposed Pad (8-SON 3x3mm).

What protection features does it have?

Over current, over temperature, and reverse polarity protection.

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