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TPS72118DBVT The Texas Instruments TPS72118DBVT is a 1.8V, 150mA low-dropout linear voltage regulator in a SOT-23-5 package. It offers features like enable control and thermal protection.
Mfr Part #:

TPS72118DBVT

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS72118DBVT is a 1.8V, 150mA low-dropout linear voltage regulator in a SOT-23-5 package. It offers features like enable control and thermal protection.
✓ Total Stock: 46,000 pcs
$ Price Range: $0.69

TPS72118DBVT 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
46,000 pcs
On Request
46000 pcs On Request 1 On Request On Request 19+ On Request On Request
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TPS72118DBVT 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
Package Quantity
Protection Features
Quiescent Current
Supplier Device Package
Voltage
Voltage Dropout (Max)
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TPS72118DBVT Description

Short technical summary and product information.

The TPS72118DBVT from Texas Instruments is a 150mA, low-dropout (LDO) linear voltage regulator with a fixed 1.8V output. It is designed for applications requiring stable voltage regulation with low input voltage requirements, operating from 1.8V to 5.5V.

 

Key electrical characteristics include a typical dropout voltage of 200mV at 150mA and a quiescent current of less than 1µA in shutdown mode. The regulator also features enable control, over-current protection, and over-temperature protection, making it suitable for portable and battery-powered devices.

 

Packaged in a compact 5-pin SOT-23-5 (SC-74A, SOT-753) surface-mount package, the TPS72118DBVT is ideal for space-constrained designs. Its operating temperature range is -40°C to 125°C.

 

Applications include portable communication devices, battery-powered equipment, PCMCIA cards, personal digital assistants, modems, bar code scanners, backup power supplies, and SMPS post-regulation.

TPS72118DBVT Quick Information

Product Type: Linear Voltage Regulator
Series: TPS721
Canonical Name: TPS72118DBVT Linear Voltage Regulator
Subcategory: Linear (LDO)

TPS72118DBVT Compliance

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

TPS72118DBVT Estimated Pricing

Qty Low High
1+ $0.69 $0.69

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

TPS72118DBVT Features

  • 150mA low-dropout voltage regulator.
  • Fixed 1.8V output voltage.
  • Low quiescent current (< 1µA).
  • SOT-23-5 surface mount package.
  • Includes enable and protection features.

TPS72118DBVT Applications

  • Ideal for portable devices.
  • Suitable for battery-powered equipment.
  • Used in PCMCIA cards.
  • Applicable for modems and PDAs.
  • Supports SMPS post-regulation.

TPS72118DBVT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS72118DBVT?

The TPS72118DBVT provides a fixed output voltage of 1.8V.

What is the maximum output current?

The maximum output current is 150mA.

What is the dropout voltage?

The typical dropout voltage is 0.2V at 150mA load.

What is the operating temperature range?

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

What package is the TPS72118DBVT available in?

The TPS72118DBVT is available in a SOT-23-5 surface-mount package.

Does the TPS72118DBVT include protection features?

Yes, it includes over-current, over-temperature, and reverse polarity protection.

Does the regulator have an enable pin?

Yes, the TPS72118DBVT includes an enable control feature.

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