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LD39200DPUR LD39200DPUR is a 2A positive adjustable linear voltage regulator from STMicroelectronics. It features a low dropout voltage of 0.25V at 2A and operates over -40°C to 125°C.
Mfr Part #:

LD39200DPUR

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
LD39200DPUR is a 2A positive adjustable linear voltage regulator from STMicroelectronics. It features a low dropout voltage of 0.25V at 2A and operates over -40°C to 125°C.
✓ Total Stock: 1,971 pcs
$ Price Range: $0.28

LD39200DPUR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
1,012 pcs
On Request
1012 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
959 pcs
On Request
959 pcs On Request 1 On Request On Request 21+ 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.

LD39200DPUR 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 Type
PSRR
Protection Features
Supplier Device Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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LD39200DPUR Description

Short technical summary and product information.

The LD39200DPUR is a positive adjustable linear voltage regulator from STMicroelectronics designed to deliver up to 2A of output current. It features a low dropout voltage of 0.25V maximum at 2A load, making it suitable for low headroom applications. The output voltage is adjustable, providing design flexibility.

 

The regulator includes control features such as Enable and Power Good, and offers robust protection with over current, over temperature, and reverse polarity protection. The quiescent current is 300 µA, and the power supply rejection ratio (PSRR) ranges from 70dB at 1kHz to 40dB at 1MHz.

 

The device is housed in an 8-DFN (4x4) surface-mount package and operates over a junction temperature range of -40°C to 125°C. It is suitable for a variety of power management applications requiring a high-current, low-dropout adjustable regulator.

LD39200DPUR Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: LD39200DPUR Adjustable Linear Voltage Regulator
Subcategory: Voltage Regulators - Linear

LD39200DPUR Compliance

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

LD39200DPUR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LD39200DPUR Features

  • 2A output current capability.
  • Low dropout voltage of 0.25V at 2A.
  • Adjustable output voltage configuration.
  • Enable and Power Good control features.
  • Over current, over temperature, reverse polarity protection.

LD39200DPUR Applications

  • Power management for industrial electronics.
  • Battery-powered equipment requiring low dropout.
  • Post-regulation for switching power supplies.
  • Automotive and high-temperature environments.

LD39200DPUR FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the LD39200DPUR?

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

What is the dropout voltage of the LD39200DPUR?

The maximum dropout voltage is 0.25V at 2A load.

What package does the LD39200DPUR come in?

It comes in an 8-DFN (4x4) surface-mount package.

What protection features does the LD39200DPUR include?

It includes over current, over temperature, and reverse polarity protection.

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