TLV70018DCKRG4 The TLV70018DCKRG4 is a 200mA low-dropout linear regulator from Texas Instruments. It operates from 2V to 5.5V input and provides a fixed 1.8V output.
Mfr Part #:

TLV70018DCKRG4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The TLV70018DCKRG4 is a 200mA low-dropout linear regulator from Texas Instruments. It operates from 2V to 5.5V input and provides a fixed 1.8V output.
✓ Total Stock: 5,980 pcs
$ Price Range: $0.30

TLV70018DCKRG4 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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5,980 pcs
5980 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16

TLV70018DCKRG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Halogen Free
Industrial Grade
Medical Grade
Military Grade
SVHC Present

TLV70018DCKRG4 Description

Short technical summary and product information.

The TLV70018DCKRG4 is a low-dropout linear regulator designed by Texas Instruments for space-constrained applications. It delivers up to 200mA of output current from an input voltage range of 2V to 5.5V. The device offers a fixed output voltage of 1.8V, with additional fixed output options available in the family including 1.2V, 1.3V, 1.5V, 1.9V, 2.2V, 2.5V, 2.8V, 2.9V, 3V, 3.1V, 3.2V, 3.3V, and 3.6V.

 

This regulator is suitable for battery-powered and portable electronics where low quiescent current and small footprint are critical. The device is housed in a compact package, making it ideal for space-constrained PCB layouts. Its low-dropout performance ensures efficient regulation even when the input voltage is close to the output voltage.

 

Typical applications include wireless handsets, portable media players, and other battery-operated devices. The TLV70018DCKRG4 integrates protection features such as current limiting and thermal shutdown to ensure reliable operation under fault conditions.

TLV70018DCKRG4 Quick Information

Product Type: Linear Regulator
Canonical Name: TLV70018DCKRG4 200mA Low-Dropout Linear Regulator
Subcategory: Low-Dropout Regulator

TLV70018DCKRG4 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

TLV70018DCKRG4 Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

TLV70018DCKRG4 Features

  • 200mA maximum output current capability.
  • Input voltage range from 2V to 5.5V.
  • Fixed 1.8V output voltage option.
  • Low-dropout performance for efficient regulation.
  • Compact package for space-constrained designs.

TLV70018DCKRG4 Applications

  • Battery-powered portable electronic devices.
  • Wireless handsets and smartphones.
  • Portable media players and audio devices.
  • Low-power microcontroller power supplies.
  • Noise-sensitive analog and RF circuits.

TLV70018DCKRG4 FAQs

3 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TLV70018DCKRG4?

The input voltage range is 2V to 5.5V.

What is the maximum output current of the TLV70018DCKRG4?

The maximum output current is 200mA.

What is the fixed output voltage of the TLV70018DCKRG4?

The fixed output voltage is 1.8V.

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