LD1117AV LD1117AV is an adjustable positive linear voltage regulator from STMicroelectronics. It delivers up to 1A output current with a maximum dropout voltage of 1.3V at 1A and is housed in a TO220 package.
Mfr Part #:

LD1117AV

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
LD1117AV is an adjustable positive linear voltage regulator from STMicroelectronics. It delivers up to 1A output current with a maximum dropout voltage of 1.3V at 1A and is housed in a TO220 package.
✓ Total Stock: 1,120 pcs
$ Price Range: $0.28

LD1117AV Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,120 pcs
1120 pcs On Request 1 On Request On Request 627 On Request On Request

LD1117AV 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)

LD1117AV Description

Short technical summary and product information.

The LD1117AV is an adjustable positive linear voltage regulator manufactured by STMicroelectronics. It provides a single regulator output with an adjustable voltage range up to 15V. The device is capable of delivering up to 1A of output current. The maximum dropout voltage is 1.3V at 1A load, making it suitable for low dropout applications. The regulator is designed for use in various power management applications requiring a stable and adjustable output voltage. It is packaged in a TO220 through-hole package, which allows for efficient heat dissipation. The positive output configuration makes it compatible with many standard power supply designs.

LD1117AV Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: LD1117AV Adjustable Positive Voltage Regulator
Subcategory: Adjustable Positive Voltage Regulator

LD1117AV Compliance

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

LD1117AV Estimated Pricing

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1+ $0.28 $0.28

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

LD1117AV Features

  • Adjustable output voltage up to 15V.
  • Output current up to 1A.
  • Low dropout voltage of 1.3V at 1A.
  • Single positive regulator output.
  • Housed in TO220 package.

LD1117AV Applications

  • Ideal for post-regulation in power supplies.
  • Used in battery-powered equipment.
  • Suitable for industrial control systems.
  • Applicable in consumer electronics.

LD1117AV FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage range of the LD1117AV?

The output voltage is adjustable up to 15V.

What is the output current capability?

The output current is 5 mA.

What is the dropout voltage?

The maximum dropout voltage is 1.3V at 1A load.

Is the output positive or negative?

The output configuration is positive.

How many regulators are in the device?

The device contains one regulator.

What is the output type?

The output type is adjustable.

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