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TLV1117LV28DCYR The Texas Instruments TLV1117LV28DCYR is a 1A positive fixed-voltage linear regulator. It offers a 2.8V output with a maximum input voltage of 5.5V.
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TLV1117LV28DCYR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TLV1117LV28DCYR is a 1A positive fixed-voltage linear regulator. It offers a 2.8V output with a maximum input voltage of 5.5V.
✓ Total Stock: 64,878 pcs
$ Price Range: $0.12

TLV1117LV28DCYR Available from 4 distributors

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Romaks Technologies ✓
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51,657 pcs
On Request
51657 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
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5,000 pcs
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5000 pcs On Request 1 On Request On Request 16+ On Request On Request
Rayichip ✓
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4,454 pcs
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4454 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
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3,767 pcs
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3767 pcs On Request 1 On Request On Request 21 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.

TLV1117LV28DCYR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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TLV1117LV28DCYR Description

Short technical summary and product information.

The TLV1117LV28DCYR from Texas Instruments is a 1-A, positive, fixed-voltage, low-dropout (LDO) linear voltage regulator. It is designed for applications requiring a stable 2.8V output.

 

Key electrical specifications include a maximum input voltage of 5.5V and a maximum output current of 1A. The device features a low quiescent current of 0.05 mA typical and a PSRR of 50 dB at 100 KHz. The dropout voltage is specified at 1.3V maximum at 800mA.

 

This regulator operates within a temperature range of -40°C to 125°C. It includes overcurrent and over-temperature protection features for enhanced reliability. The device is housed in a SOT-223-4 surface-mount package, also referred to as TO-261-4 or TO-261AA.

 

It is suitable for various power management applications where a reliable and efficient linear regulation is needed. The fixed output voltage simplifies design, and the surface-mount package is compatible with automated assembly processes.

TLV1117LV28DCYR Quick Information

Product Type: Linear Voltage Regulator
Series: TLV1117LV
Canonical Name: TLV1117LV28DCYR 2.8V 1A Low-Dropout Linear Voltage Regulator
Subcategory: Linear

TLV1117LV28DCYR Compliance

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

TLV1117LV28DCYR Estimated Pricing

Qty Low High
1+ $0.12 $0.12

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

TLV1117LV28DCYR Features

  • 1A maximum output current.
  • Fixed 2.8V output voltage.
  • Low quiescent current of 0.05mA.
  • SOT-223-4 surface mount package.
  • Overcurrent and over-temperature protection.

TLV1117LV28DCYR Applications

  • Powering sensitive electronic circuits.
  • Battery-powered device applications.
  • Post-regulation for switching supplies.
  • General purpose voltage regulation.

TLV1117LV28DCYR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TLV1117LV28DCYR?

The output voltage is fixed at 2.8V.

What is the maximum output current?

The maximum output current is 1A.

What is the operating temperature range?

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

What package is the TLV1117LV28DCYR available in?

It is available in a surface-mount SOT-223-4 package.

What is the typical quiescent current?

The typical quiescent current is 0.05mA.

What protection features does this regulator have?

It includes over-current and over-temperature protection.

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