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TLV1117LV12DCYR The Texas Instruments TLV1117LV12DCYR is a linear voltage regulator with a fixed 1.2V output and a maximum output current of 1A. It operates with a 5.5V input voltage.
Mfr Part #:

TLV1117LV12DCYR

Available from 6 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TLV1117LV12DCYR is a linear voltage regulator with a fixed 1.2V output and a maximum output current of 1A. It operates with a 5.5V input voltage.
✓ Total Stock: 86,810 pcs
$ Price Range: $0.28

TLV1117LV12DCYR Available from 6 distributors

✓ Authorised
✓ Non-Authorised
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.

TLV1117LV12DCYR 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
Supplier Package
Voltage
Voltage Dropout (Max)
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TLV1117LV12DCYR Description

Short technical summary and product information.

The TLV1117LV12DCYR from Texas Instruments is a fixed output linear voltage regulator designed for various applications. It provides a stable 1.2V output voltage and can supply up to 1A of current. The device operates with an input voltage of up to 5.5V and features protection against over current and over temperature conditions.

 

This regulator is housed in a SOT-223-4 package, suitable for surface mount applications. It has an operating temperature range of -40°C to 125°C, making it robust for demanding environments. The dropout voltage is specified as 1.3V at 800mA, and it offers a Power Supply Rejection Ratio (PSRR) of 75dB at 120Hz.

 

Key electrical characteristics include a single regulator output configuration and a positive output type. The device is designed for reliable performance in power management circuits where a stable, regulated voltage is required.

TLV1117LV12DCYR Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: TLV1117LV12DCYR Linear Voltage Regulator
Subcategory: Linear

TLV1117LV12DCYR Compliance

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

TLV1117LV12DCYR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

TLV1117LV12DCYR Features

  • Fixed 1.2V output voltage.
  • Maximum output current of 1A.
  • Operates from a 5.5V input voltage.
  • SOT-223-4 surface mount package.
  • Wide -40°C to 125°C operating temperature.

TLV1117LV12DCYR Applications

  • Provides stable voltage for electronic circuits.
  • Suitable for power management applications.
  • Used in systems requiring regulated 1.2V.
  • Ideal for space-constrained designs.

TLV1117LV12DCYR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TLV1117LV12DCYR?

The output voltage is fixed at 1.2V.

What is the maximum input voltage?

The maximum input voltage is 5.5V.

What is the operating temperature range?

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

What package is the TLV1117LV12DCYR available in?

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

What is the dropout voltage?

The dropout voltage is 1.3V at 800mA load.

What protection features does the TLV1117LV12DCYR have?

It includes over-current and over-temperature protection.

What is the PSRR of the TLV1117LV12DCYR?

The PSRR is 75dB at 120Hz.

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