DistyParts Icon
LDL212PU50R The STMicroelectronics LDL212PU50R is a linear voltage regulator providing a fixed 5V output and up to 1.2A current. It is designed for surface mount applications.
Mfr Part #:

LDL212PU50R

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LDL212PU50R is a linear voltage regulator providing a fixed 5V output and up to 1.2A current. It is designed for surface mount applications.
✓ Total Stock: 10,619 pcs
$ Price Range: $0.28

LDL212PU50R Available from 2 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
9,000 pcs
On Request
9000 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,619 pcs
On Request
1619 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.

LDL212PU50R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
SVHC Present
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
View Similar Products (0)

LDL212PU50R Description

Short technical summary and product information.

The STMicroelectronics LDL2121PU50R is a linear voltage regulator IC designed for power management applications. It offers a fixed output voltage of 5V and can supply a continuous output current of up to 1.2A. The device operates with an input voltage range up to 18V and features a low dropout voltage of 0.6V at 1.2A.

 

Key electrical characteristics include a quiescent current of 380 µA and a high Power Supply Rejection Ratio (PSRR) ranging from 87dB to 50dB across a frequency band of 120Hz to 100kHz. Protection features are integrated to enhance reliability, including over current, over temperature, and under voltage lockout (UVLO).

 

This regulator is housed in a compact 6-DFN (3x3) package, suitable for surface mount assembly. The operating temperature range is from -40°C to 125°C (TJ), making it suitable for various environmental conditions. The device also features an Enable control pin for power management.

 

Compliance includes RoHS3 compliance and an MSL 1 rating, indicating suitability for standard manufacturing processes. The REACH status is unaffected.

LDL212PU50R Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: STMicroelectronics LDL212PU50R Linear Voltage Regulator
Subcategory: Linear

LDL212PU50R Compliance

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

LDL212PU50R Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LDL212PU50R Features

  • Fixed 5V output voltage.
  • Maximum output current of 1.2A.
  • Low dropout voltage of 0.6V.
  • Surface mount 6-DFN package.
  • Integrated over current protection.

LDL212PU50R Applications

  • Powering sensitive electronic circuits.
  • Providing stable voltage rails.
  • Use in compact electronic devices.
  • Applications requiring low quiescent current.

LDL212PU50R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LDL212PU50R?

The output voltage is fixed at 5V.

What is the maximum output current?

It can deliver up to 1.2A continuous current.

What is the dropout voltage at full load?

The maximum dropout voltage is 0.6V at 1.2A output current.

What input voltage range does the LDL212PU50R support?

The maximum input voltage is 18V.

What protection features are included?

Over current, over temperature, and under voltage lockout (UVLO) protection.

What is the operating temperature range?

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

What package does the LDL212PU50R come in?

It is available in a 6-DFN (3x3mm) surface mount package with exposed pad.

Home

Categories