LD1117S25CTR-E The ST LD1117S25CTR-E is a linear voltage regulator with a 2.5V output. It is RoHS3 compliant and has an MSL of 1.
Mfr Part #:

LD1117S25CTR-E

Available from 2 distributors
Mfr Name: ST
ST
The ST LD1117S25CTR-E is a linear voltage regulator with a 2.5V output. It is RoHS3 compliant and has an MSL of 1.
✓ Total Stock: 203,168 pcs
$ Price Range: $0.28

LD1117S25CTR-E Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
200,000 pcs
200000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
3,168 pcs
3168 pcs On Request 1 On Request On Request 06+ On Request On Request

LD1117S25CTR-E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Halogen Free
Mounting Type
Output Voltage
SVHC Present
Tape & Reel

LD1117S25CTR-E Description

Short technical summary and product information.

The STMicroelectronics LD1117S25CTR-E is a low dropout (LDO) linear voltage regulator designed for various power management applications. It provides a stable output voltage of 2.5V, making it suitable for circuits requiring a consistent power supply.

 

This component is housed in a TO-220-3 package and features a through-hole mounting type, facilitating integration into electronic designs. The LD1117S25CTR-E is specified as RoHS3 Compliant, indicating adherence to environmental standards regarding hazardous substances. Its Moisture Sensitivity Level (MSL) is rated as 1, meaning it has unlimited shelf life under recommended conditions.

 

As a linear regulator, the LD1117S25CTR-E offers simplicity and low noise output, which can be critical in sensitive electronic systems. Its design focuses on providing reliable voltage regulation for a wide range of electronic devices and systems.

LD1117S25CTR-E Quick Information

Product Type: Voltage Regulator - Linear
Series: LD1117
Canonical Name: LD1117S25CTR-E LDO Voltage Regulator
Subcategory: Linear, Low Drop Out (LDO)

LD1117S25CTR-E Compliance

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

LD1117S25CTR-E Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LD1117S25CTR-E Features

  • 2.5V LDO linear voltage regulator.
  • TO-220-3 package for through-hole mounting.
  • RoHS3 compliant for environmental standards.
  • MSL 1 rating for extended shelf life.

LD1117S25CTR-E Applications

  • Fixed 2.5V output LDO regulator
  • Suitable for low-power MCU supplies
  • Used in battery-powered portable devices
  • Through-hole TO-220 mounting design

LD1117S25CTR-E FAQs

4 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LD1117S25CTR-E?

The output voltage is 2.5V.

What type of voltage regulator is the LD1117S25CTR-E?

It is a Low Dropout (LDO) linear voltage regulator.

What package is the LD1117S25CTR-E supplied in?

The LD1117S25CTR-E is supplied in a TO-220-3 package.

How is the LD1117S25CTR-E mounted?

It is designed for through-hole mounting.

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