LD1117S25CTR The LD1115S25CTR is a linear voltage regulator from STMicroelectronics in a SOT-223 package. It operates over a temperature range of 0°C to 125°C.
Mfr Part #:

LD1117S25CTR

Available from 4 distributors
Mfr Name: ST
ST
The LD1115S25CTR is a linear voltage regulator from STMicroelectronics in a SOT-223 package. It operates over a temperature range of 0°C to 125°C.
✓ Total Stock: 403,147 pcs
$ Price Range: $0.28

LD1117S25CTR Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
376,667 pcs
376667 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
20,000 pcs
20000 pcs On Request 1 On Request On Request 03+ On Request On Request
Non-Authorised Inventory information
3,480 pcs
3480 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
3,000 pcs
3000 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16

LD1117S25CTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

LD1117S25CTR Description

Short technical summary and product information.

The LD1115S25CTR is a linear voltage regulator manufactured by STMicroelectronics. It is housed in a compact SOT-223 surface-mount package (also designated as SC-73-4). The device is designed for general-purpose voltage regulation applications where a stable output voltage is required.

 

The regulator has an operating temperature range of 0°C to 125°C, making it suitable for consumer and industrial environments within that range. The part is supplied in tape and reel packaging for automated assembly.

 

While critical electrical parameters such as output voltage, output current, input voltage range, and dropout voltage are not listed here, the basic environmental and package details confirm its suitability for standard linear regulation tasks using a SOT-223 footprint.

LD1117S25CTR Quick Information

Product Type: Linear Voltage Regulator
Series: LD1117
Canonical Name: Linear Voltage Regulator, 2.5V Fixed Output, 1A, SOT-223
Subcategory: Linear

LD1117S25CTR Compliance

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

LD1117S25CTR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LD1117S25CTR Features

  • SC-73-4 / SOT-223 surface mount package.
  • Operating temperature 0°C to 125°C.
  • Supplied in tape and reel packaging.

LD1117S25CTR Applications

  • Powering industrial control circuits.
  • Used in consumer electronics power management.
  • Suitable for portable device voltage regulation.
  • Ideal for low-power embedded systems.

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