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TLV74018PDBVR The Texas Instruments TLV74018PDBVR is a 300-mA low-dropout linear regulator designed for power-sensitive applications. It offers a low quiescent current and excellent transient performance.
Mfr Part #:

TLV74018PDBVR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TLV74018PDBVR is a 300-mA low-dropout linear regulator designed for power-sensitive applications. It offers a low quiescent current and excellent transient performance.
✓ Total Stock: 401,828 pcs
$ Price Range: $0.02

TLV74018PDBVR Available from 4 distributors

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Romaks Technologies ✓
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200,000 pcs
On Request
200000 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
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188,888 pcs
On Request
188888 pcs On Request 1 On Request On Request 21+ On Request On Request
Fe Components ✓
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11,312 pcs
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11312 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,628 pcs
On Request
1628 pcs On Request 1 On Request On Request On Request 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.

TLV74018PDBVR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Accuracy
Automotive Grade
Industrial Grade
Load Capacitance
Medical Grade
Military Grade
Mounting Type
Noise
Output Current
Package / Case
Quiescent Current
Tape & Reel
Thermal Resistance
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TLV74018PDBVR Description

Short technical summary and product information.

The TLV740P series from Texas Instruments is a family of 300-mA low-dropout linear regulators designed for power-sensitive applications. This specific model, the TLV74018PDBVR, features a low quiescent current of 50 µA typical, contributing to extended battery life in portable devices.

 

Key electrical specifications include an input voltage range of 1.4 V to 5.5 V and fixed output voltage options from 1 V to 3.3 V. The regulator boasts a very low dropout voltage of 460 mV at 300 mA, ensuring efficient operation even under demanding load conditions. It provides a typical accuracy of 1% and a high Power Supply Rejection Ratio (PSRR) of 35 dB at 100 kHz, helping to filter out noise from the power supply.

 

Additional features include foldback overcurrent protection and active output discharge. The TLV74018PDBVR is available in compact packages such as the 4-pin 1 mm x 1 mm X2SON and the 5-pin SOT-23, making it suitable for space-constrained designs. The operating temperature range is -40°C to 85°C.

TLV74018PDBVR Quick Information

Product Type: LDO Regulator
Series: TLV740P
Canonical Name: TLV74018P 300-mA Low-Dropout Linear Regulator
Subcategory: LDO Regulators

TLV74018PDBVR Compliance

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

TLV74018PDBVR Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

TLV74018PDBVR Features

  • 300-mA low-dropout linear regulator.
  • Low quiescent current of 50 µA.
  • Wide input voltage range 1.4V to 5.5V.
  • Low dropout voltage of 460 mV.
  • Available in X2SON and SOT-23 packages.

TLV74018PDBVR Applications

  • Ideal for battery-powered devices.
  • Suitable for portable electronics.
  • Used in noise-sensitive applications.
  • Provides stable voltage regulation.

TLV74018PDBVR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum input voltage for the TLV74018PDBVR?

The maximum input voltage is 5.5 V.

What is the typical output current capability?

The typical output current capability is 0.3 A.

What is the dropout voltage at 300 mA?

The typical dropout voltage at 300 mA is 460 mV.

What are the available fixed output voltage options?

Available fixed output voltage options include 1V, 1.2V, 1.8V, 2.8V, and 3.3V.

What is the typical quiescent current?

The typical quiescent current is 50 µA.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

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