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TLV70028DSER The TLV70028DSER is a 2.8V, 200mA low-dropout linear voltage regulator from Texas Instruments. It offers low quiescent current and high PSRR for power-sensitive applications.
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TLV70028DSER

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The TLV70028DSER is a 2.8V, 200mA low-dropout linear voltage regulator from Texas Instruments. It offers low quiescent current and high PSRR for power-sensitive applications.
✓ Total Stock: 1,185 pcs
$ Price Range: $0.16

TLV70028DSER Available from 1 distributor

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✓ Non-Authorised
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Smaxon Electronics ✓
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1,185 pcs
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1185 pcs On Request 1 On Request On Request 1423+5 On Request On Request
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TLV70028DSER Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Quiescent Current
SVHC Present
Supplier Device Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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TLV70028DSER Description

Short technical summary and product information.

The Texas Instruments TLV70028DSER is a low-dropout (LDO) linear voltage regulator designed for power-sensitive applications. It provides a fixed output voltage of 2.8V with a maximum output current of 200mA.

 

Key electrical characteristics include a very low quiescent current of 31µA, ensuring minimal power consumption. The regulator boasts a high Power Supply Rejection Ratio (PSRR) of 68dB at 1kHz, which is crucial for filtering noise from power supplies in sensitive circuits. It also features a low dropout voltage, with a maximum of 250mV at 200mA output current, making it suitable for battery-powered devices.

 

Protection features include overcurrent, over-temperature, reverse polarity, and under-voltage lockout (UVLO), enhancing device reliability and system safety. The device operates over a temperature range of -40°C to 125°C.

 

Packaged in a compact 6-WSON (1.5x1.5mm) surface-mount package, the TLV70028DSER is ideal for space-constrained designs. Its enable control feature allows for easy power management.

TLV70028DSER Quick Information

Product Type: Linear Voltage Regulator
Series: TLV700
Canonical Name: Texas Instruments TLV70028DSER Low-Dropout Linear Regulator
Subcategory: Linear

TLV70028DSER Compliance

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

TLV70028DSER Estimated Pricing

Qty Low High
1+ $0.16 $0.16

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

TLV70028DSER Features

  • Provides a stable 2.8V output voltage.
  • Delivers up to 200mA output current.
  • Features low 31µA quiescent current.
  • Offers high 68dB PSRR at 1kHz.
  • Includes thermal shutdown and overcurrent protection.

TLV70028DSER Applications

  • Ideal for battery-powered devices.
  • Suitable for noise-sensitive applications.
  • Used in portable electronic equipment.
  • Enables efficient power management.

TLV70028DSER FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TLV70028DSER?

The TLV70028DSER provides a fixed output voltage of 2.8V.

What is the maximum output current?

The maximum output current is 200mA.

What is the input voltage range?

The input voltage maximum is 5.5V.

What is the operating temperature range?

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

What package is the TLV70028DSER available in?

It is available in a 6-WSON (1.5x1.5) package, also described as 6-WFDFN.

What is the dropout voltage?

The dropout voltage is typically 43mV at 50mA load, 85mV at 100mA, and maximum 0.25V at 200mA load.

What is the PSRR?

The PSRR is typically 68dB at 1kHz.

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