LD39130SJ30R
- Mfr.Part #
- LD39130SJ30R
- Manufacturer
- STMicroelectronics
- Package / Case
- 4-UFBGA, FCBGA
- Datasheet
- Download
- Description
- IC REG LINEAR 3V 300MA 4FLIPCHIP
- Stock
- 3,445
- In Stock :
- 3,445
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Current - Quiescent (Iq) :
- 45µA
- Tolerance :
- 1%
- Factory Lead Time :
- 24 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- PSRR :
- 70dB ~ 65dB (1kHz ~ 10kHz)
- REACH SVHC :
- No SVHC
- Control Features :
- Enable
- Nominal Output Voltage :
- 3V
- Voltage - Input (Max) :
- 5.5V
- Height :
- 420μm
- Width :
- 720μm
- Number of Pins :
- 4
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Voltage Dropout (Max) :
- 0.3V @ 300mA Typ
- Package / Case :
- 4-UFBGA, FCBGA
- Mounting Type :
- Surface Mount
- Number of Regulators :
- 1
- Length :
- 720μm
- Dropout Voltage :
- 300mV
- Min Input Voltage :
- 1.4V
- Base Part Number :
- LD39130
- Max Output Current :
- 300mA
- Output Configuration :
- Positive
- Packaging :
- Cut Tape (CT)
- Operating Temperature :
- -40°C~125°C
- RoHS Status :
- ROHS3 Compliant
- Accuracy :
- 1 %
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- Mount :
- Surface Mount
- Radiation Hardening :
- No
- Quiescent Current :
- 4μA
- Operating Supply Current :
- 55μA
- Output Type :
- FIXED
- Protection Features :
- Over Current, Over Temperature, Soft Start
- Output Voltage :
- 3V
- Power Supply Rejection Ratio (PSRR) :
- 70dB
- Datasheets
- LD39130SJ30R

Voltage Regulators - Linear STMicroelectronics LD39130SJ30R Overview
The LD39130SJ30R from STMicroelectronics is a highly reliable linear voltage regulator, designed to deliver a consistent 3V output with a maximum current of 300mA. Ideal for sensitive electronic applications, this device offers precise voltage regulation with low dropout, ensuring operational efficiency and energy saving. With its compact 4FLIPCHIP package, the LD39130SJ30R is perfect for space-constrained applications, providing a high-performance solution in a minimal footprint. This product embodies the qualities necessary for high-stakes operations, aligning with the demanding needs of modern electronics systems.
LD39130SJ30R Features
The LD39130SJ30R voltage regulator features several attributes that make it highly effective for diverse applications. Key features include an output voltage of 3V, output current up to 300mA, and low dropout performance, which enhances overall device efficiency and reliability. The regulator is designed in a small 4FLIPCHIP package, making it ideal for portable devices where space and weight are at a premium.
LD39130SJ30R Applications
- Portable Devices: Its compact size and efficient power regulation make it suitable for portable electronics like smartphones, digital cameras, and GPS devices, ensuring stability and long battery life.
- Healthcare Equipment: Reliable power supply for healthcare devices such as portable glucometers and blood pressure monitors, where consistent performance is critical for accurate readings.
- Wearable Technology: Can be integrated into wearable tech like fitness trackers and smartwatches, providing essential power management in a tiny footprint.
- Home Automation: Powers sensors and small controllers used in home automation systems, enabling reliable operation and connectivity.
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