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LD1117DT18CTR The STMicroelectronics LD1117DT18CTR is a linear voltage regulator designed for 1.8V output at 800mA. It features a DPAK surface mount package and operates from -40°C to 125°C.
Mfr Part #:

LD1117DT18CTR

Available from 3 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LD1117DT18CTR is a linear voltage regulator designed for 1.8V output at 800mA. It features a DPAK surface mount package and operates from -40°C to 125°C.
✓ Total Stock: 27,048 pcs
$ Price Range: $0.28

LD1117DT18CTR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
12,500 pcs
On Request
12500 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
11,180 pcs
On Request
11180 pcs On Request 1 On Request On Request 16+ On Request On Request
Rayichip ✓
Non-Authorised Inventory information
3,368 pcs
On Request
3368 pcs On Request 1 On Request On Request On Request 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.

LD1117DT18CTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
SVHC Present
Supplier Device Package
Voltage
Voltage Dropout (Max)
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LD1117DT18CTR Description

Short technical summary and product information.

The STMicroelectronics LD1117DT18CTR is a fixed output linear voltage regulator. It is designed to provide a stable 1.8V output voltage with a maximum current capability of 800mA. The device is suitable for a wide range of applications due to its operating temperature range of -40°C to 125°C.

 

This regulator is housed in a DPAK (TO-252-3) surface mount package, facilitating easy integration into printed circuit boards. Key electrical features include a voltage dropout of 1.3V at 800mA and protection against over current and over temperature conditions. The PSRR is rated at 75dB at 120Hz.

 

With its fixed positive output and surface mount capability, the LD1117DT18CTR is a reliable choice for power management in various electronic systems. Its robust design ensures consistent performance across its specified operating conditions.

LD1117DT18CTR Quick Information

Product Type: Linear Voltage Regulator
Series: LD1117
Canonical Name: STMicroelectronics LD1117DT18CTR Linear Voltage Regulator
Subcategory: Linear

LD1117DT18CTR Compliance

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

LD1117DT18CTR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LD1117DT18CTR Features

  • Fixed 1.8V positive linear output.
  • 800mA maximum output current.
  • Low 1.3V dropout voltage.
  • Surface mount DPAK package.
  • Wide -40°C to 125°C operating temperature.

LD1117DT18CTR Applications

  • Ideal for general voltage regulation.
  • Suitable for battery-powered devices.
  • Used in portable electronic equipment.
  • Power supplies for embedded systems.

LD1117DT18CTR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LD1117DT18CTR?

The LD1117DT18CTR provides a fixed output voltage of 1.8V.

What is the maximum output current of the LD1117DT18CTR?

The LD1117DT18CTR can deliver up to 800mA of output current.

What is the dropout voltage of the LD1117DT18CTR?

The maximum dropout voltage is 1.3V at 800mA output current.

What is the operating temperature range of the LD1117DT18CTR?

The LD1117DT18CTR operates over a temperature range of -40°C to 125°C.

What protection features does the LD1117DT18CTR include?

The LD1117DT18CTR includes over current and over temperature protection.

What is the package type of the LD1117DT18CTR?

The LD1117DT18CTR is available in a DPAK surface-mount package.

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