DistyParts Icon
LD39115J15R The STMicroelectronics LD39115J15R is a linear voltage regulator designed for efficient power management. It offers a fixed 1.5V output and a 150mA current capability.
Mfr Part #:

LD39115J15R

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LD39115J15R is a linear voltage regulator designed for efficient power management. It offers a fixed 1.5V output and a 150mA current capability.
✓ Total Stock: 1,000 pcs
$ Price Range: $0.28

LD39115J15R Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request 18+ 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.

LD39115J15R 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
Voltage
Voltage Dropout (Max)
View Similar Products (0)

LD39115J15R Description

Short technical summary and product information.

The STMicroelectronics LD39115J15R is a linear voltage regulator with a fixed 1.5V output voltage and a maximum output current of 150mA. It operates with an input voltage up to 5.5V and features a low dropout voltage of 0.11V at 100mA, making it suitable for power-sensitive applications.

 

This device includes Enable control and protection features such as over current and over temperature protection. The quiescent current is typically 50 µA. Its high Power Supply Rejection Ratio (PSRR) of 74dB to 67dB across the 1kHz to 10kHz frequency range helps to reduce noise in sensitive circuits.

 

The LD39115J15R is housed in a compact 4-FlipChip (0.79x0.79) package, designed for surface mounting. The operating temperature range is -40°C to 125°C (TJ), ensuring reliable performance in various environmental conditions.

 

This component is ideal for applications requiring stable voltage regulation with low noise and efficient power consumption. Its small footprint and surface-mount capability make it suitable for space-constrained designs.

LD39115J15R Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: STMicroelectronics LD39115J15R Linear Voltage Regulator
Subcategory: Linear

LD39115J15R Compliance

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

LD39115J15R Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LD39115J15R Features

  • Fixed 1.5V output voltage.
  • 150mA maximum output current.
  • Low 0.11V dropout voltage.
  • Wide -40°C to 125°C operating range.
  • Compact 4-FlipChip surface mount package.

LD39115J15R Applications

  • Ideal for low power applications.
  • Suitable for noise-sensitive circuits.
  • Used in portable electronic devices.
  • Powering sensitive analog components.

LD39115J15R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum input voltage?

The maximum input voltage is 5.5V.

What is the output voltage?

The output voltage is fixed at 1.5V.

What is the dropout voltage?

The maximum dropout voltage is 0.11V at 100mA load.

What is the quiescent current?

The typical quiescent current is 50µA.

What is the PSRR?

The PSRR is 74dB at 1kHz and 67dB at 10kHz.

What is the operating temperature range?

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

What package is available?

The device is available in a 4-UFBGA, FCBGA package with a 4-FlipChip (0.79x0.79) supplier device package.

Home

Categories