LD39115J15R
- Mfr.Part #
- LD39115J15R
- Manufacturer
- STMicroelectronics
- Package / Case
- 4-UFBGA, FCBGA
- Datasheet
- Download
- Description
- IC REG LIN 1.5V 150MA 4FLIPCHIP
- Stock
- 43,868
- In Stock :
- 43,868
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Min Input Voltage :
- 1.5V
- Operating Temperature :
- -40°C~125°C
- Quiescent Current :
- 50μA
- ECCN Code :
- EAR99
- Control Features :
- Enable
- Dropout Voltage :
- 80mV
- Terminal Form :
- Ball
- Packing Method :
- Tape and Reel
- Factory Lead Time :
- 24 Weeks
- Protection Features :
- Over Current, Over Temperature
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Base Part Number :
- LD39115
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Height Seated (Max) :
- 0.6mm
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Dropout Voltage1-Nom :
- 0.08V
- Current - Quiescent (Iq) :
- 50μA
- Voltage Tolerance-Max :
- 2%
- Input Voltage Absolute-Max :
- 6V
- Output Configuration :
- Positive
- Qualification Status :
- Not Qualified
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Voltage - Input (Max) :
- 5.5V
- Number of Outputs :
- 1
- Number of Pins :
- 4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 4
- Terminal Position :
- BOTTOM
- Packaging :
- Tape and Reel (TR)
- Max Output Current :
- 150mA
- Lead Free :
- Lead Free
- Output Type :
- FIXED
- Accuracy :
- 2 %
- Mounting Type :
- Surface Mount
- PSRR :
- 74dB ~ 67dB (1kHz ~ 10kHz)
- Pin Count :
- 4
- Package / Case :
- 4-UFBGA, FCBGA
- Number of Regulators :
- 1
- Output Voltage 1 :
- 1.5V
- Voltage Dropout (Max) :
- 0.11V @ 100mA
- Width :
- 0.788mm
- Output Voltage :
- 1.5V
- Length :
- 0.788mm
- Current - Supply (Max) :
- 70µA
- Number of Functions :
- 1
- Datasheets
- LD39115J15R

Voltage Regulators - Linear STMicroelectronics LD39115J15R Overview
The LD39115J15R from STMicroelectronics stands out in the market of linear voltage regulators by providing a highly efficient, low-dropout solution tailored for stability and precision. This compact component operates at a fixed output voltage of 1.5V and can deliver a current up to 150mA, making it an ideal choice for space-constrained applications where efficiency is critical. The use of a 4FLIPCHIP package ensures minimal footprint on the circuit board while maximizing thermal performance and reliability. Incorporating the Voltage Regulators - Linear STMicroelectronics LD39115J15R into your designs guarantees a robust power management solution that enhances the overall performance of your electronic devices.
LD39115J15R Features
This linear voltage regulator is designed with several key features that enhance its application across various fields:
- Low Dropout: Excellent performance in conditions with minimal difference between the input and output voltages.
- High Efficiency: Ensures reduced power loss and improved overall system efficiency.
- Compact Size: The 4FLIPCHIP package is ideal for high-density board designs, allowing more free space for other components.
- Thermal Protection: Integrated thermal shutdown mechanism protects against overheating and enhances component longevity.
- Wide Operating Temperature: Suitable for use in a broad range of environmental conditions, ensuring reliability and performance stability.
LD39115J15R Applications
- Mobile Devices: Provides stable voltage supply for smartphones and tablets, ensuring consistent performance and battery longevity.
- Portable Media Players: Ideal for devices requiring efficient power management to extend battery life while maintaining device performance.
- Wearable Technology: Its compact size and efficiency make it perfect for power-sensitive wearable tech, such as smartwatches and fitness trackers.
- Healthcare Devices: Reliable and stable power supply in medical monitoring devices, where consistent performance is critical for accurate readings.
- Internet of Things (IoT) Devices: Ensures efficient operation of IoT devices in smart home systems, contributing to enhanced connectivity and functionality.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















