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TLV1117LV30DCYR The TLV1117LV30DCYR is a 1A positive fixed-voltage low-dropout linear regulator from Texas Instruments. It operates with an input voltage range of 2V to 5.5V and provides a stable 3V output.
Mfr Part #:

TLV1117LV30DCYR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The TLV1117LV30DCYR is a 1A positive fixed-voltage low-dropout linear regulator from Texas Instruments. It operates with an input voltage range of 2V to 5.5V and provides a stable 3V output.
✓ Total Stock: 139,281 pcs
$ Price Range: $0.12

TLV1117LV30DCYR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
90,400 pcs
On Request
90400 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
40,000 pcs
On Request
40000 pcs On Request 1 On Request On Request 21+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
8,881 pcs
On Request
8881 pcs On Request 1 On Request On Request 2005 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.

TLV1117LV30DCYR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Industrial Grade
Load Capacitance
Medical Grade
Military Grade
Mounting Type
Noise
Number of Regulators
Operating Temperature
Operating Voltage
Output Configuration
Output Current
Output Type
PSRR
Protection Features
SVHC Present
Supplier Device Package
Supplier Package
Thermal Resistance
Voltage
Voltage Dropout (Max)
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TLV1117LV30DCYR Description

Short technical summary and product information.

The TLV1117LV30DCYR is a linear voltage regulator from Texas Instruments designed for efficient power management. It offers a fixed 3V output voltage with a maximum output current of 1A. The device accepts an input voltage range from 2V to 5.5V, with an absolute maximum rating of 6V.

 

Key electrical characteristics include a typical dropout voltage of 570mV at 800mA and a low quiescent current of 0.05mA typical. It features a PSRR of 50dB at 100KHz and an accuracy of 1.3% typical. Protection features include overcurrent and overtemperature protection.

 

The regulator is housed in a SOT-223-4 surface-mount package. Its operating temperature range is -40°C to 125°C. The TLV1117LV series is designed for stable operation with cost-effective ceramic capacitors and offers improved performance over standard 1117 devices.

TLV1117LV30DCYR Quick Information

Product Type: Low-Dropout Voltage Regulator
Series: TLV1117LV
Canonical Name: Texas Instruments TLV1117LV30DCYR Low-Dropout Voltage Regulator
Subcategory: Linear

TLV1117LV30DCYR Compliance

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

TLV1117LV30DCYR Estimated Pricing

Qty Low High
1+ $0.12 $0.12

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

TLV1117LV30DCYR Features

  • 1A positive fixed-voltage low-dropout regulator.
  • 3V output voltage.
  • Input voltage range 2V to 5.5V.
  • SOT-223-4 surface-mount package.
  • Overcurrent and overtemperature protection.

TLV1117LV30DCYR Applications

  • Powering sensitive electronics.
  • Battery-powered devices.
  • Post-regulation for switching supplies.
  • Consumer electronics applications.

TLV1117LV30DCYR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TLV1117LV30DCYR?

2V to 5.5V.

What is the output voltage of the TLV1117LV30DCYR?

3V fixed output.

What is the maximum output current?

1A.

What is the dropout voltage?

Typical dropout voltage is 455 mV at 1A load.

What is the quiescent current?

Typical quiescent current is 50 µA, maximum 100 µA.

What is the operating temperature range?

-40°C to 125°C.

What is the package type?

SOT-223-4 (also TO-261-4, TO-261AA).

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