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TLV1117LV15DCYR The Texas Instruments TLV1117LV15DCYR is a 1A positive fixed-voltage low-dropout linear voltage regulator. It operates from an input voltage range of 2V to 5.5V and provides a stable 1.5V output.
Mfr Part #:

TLV1117LV15DCYR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TLV1117LV15DCYR is a 1A positive fixed-voltage low-dropout linear voltage regulator. It operates from an input voltage range of 2V to 5.5V and provides a stable 1.5V output.
✓ Total Stock: 176,262 pcs
$ Price Range: $0.12

TLV1117LV15DCYR Available from 4 distributors

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Romaks Technologies ✓
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164,364 pcs
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164364 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
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7,865 pcs
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7865 pcs On Request 1 On Request On Request 21+ On Request On Request
Optech Co.,Limited ✓
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4,023 pcs
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4023 pcs On Request 1 On Request On Request 21 On Request On Request
Bristol Electronics ✓
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10 pcs
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10 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.

TLV1117LV15DCYR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)
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TLV1117LV15DCYR Description

Short technical summary and product information.

The TLV1117LV15DCYR from Texas Instruments is a 1-A positive fixed-voltage, low-dropout linear regulator. It is designed for applications requiring a stable output voltage with minimal external components. The device accepts an input voltage range from 2V to 5.5V and provides a fixed 1.5V output.

 

Key electrical specifications include a maximum output current of 1A and a typical dropout voltage of 570mV at 800mA. The regulator offers a typical PSRR of 75dB at 120Hz and a noise level of 60 µVrms. Accuracy is typically 1.3%.

 

This regulator is housed in a SOT-223-4 surface-mount package, suitable for space-constrained designs. It operates within an ambient temperature range of -40°C to 125°C and includes overcurrent and overtemperature protection features. The device is stable with a minimum load capacitance of 1 µF.

TLV1117LV15DCYR Quick Information

Product Type: Linear Voltage Regulator
Series: TLV1117LV
Canonical Name: Texas Instruments TLV1117LV15DCYR Linear Voltage Regulator
Subcategory: Linear

TLV1117LV15DCYR Compliance

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

TLV1117LV15DCYR Estimated Pricing

Qty Low High
1+ $0.12 $0.12

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

TLV1117LV15DCYR Features

  • 1A maximum output current capability.
  • Fixed 1.5V output voltage.
  • Low dropout voltage of 570mV typical.
  • Wide 2V to 5.5V input voltage range.
  • SOT-223-4 surface-mount package.

TLV1117LV15DCYR Applications

  • Powering sensitive electronics.
  • Battery-powered device applications.
  • Post-regulation for switching supplies.
  • Consumer electronics power rails.

TLV1117LV15DCYR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TLV1117LV15DCYR?

The input voltage range is 2 V to 5.5 V.

What is the output voltage of the TLV1117LV15DCYR?

The output voltage is fixed at 1.5 V.

What package does the TLV1117LV15DCYR come in?

It comes in a SOT-223-4 package, also referred to as TO-261-4 or TO-261AA.

What is the operating temperature range of the TLV1117LV15DCYR?

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

What is the dropout voltage of the TLV1117LV15DCYR?

The typical dropout voltage is 570 mV, and the maximum dropout voltage is 1.3 V at 800 mA.

What is the maximum output current of the TLV1117LV15DCYR?

The maximum output current is 1 A.

What protection features does the TLV1117LV15DCYR include?

It includes over-current and over-temperature protection.

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