L6984TR
- Mfr.Part #
- L6984TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 10-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK ADJ/3.3V 10VFDFPN
- Stock
- 58,049
- In Stock :
- 58,049
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Base Part Number :
- L6984
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Max Output Voltage :
- 28V
- Additional Feature :
- OUTPUT VOLTAGE IS ADJUSTABLE FROM 3.23 TO 3.27V
- Number of Pins :
- 10
- Terminal Position :
- Dual
- Voltage - Output (Min/Fixed) :
- 0.9V 3.3V
- Output Type :
- Adjustable (Fixed)
- Max Output Current :
- 400mA
- Number of Terminations :
- 10
- Control Technique :
- PULSE WIDTH MODULATION
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Mounting Type :
- Surface Mount
- Width :
- 4mm
- Length :
- 4mm
- Output Voltage :
- 28V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Pitch :
- 0.5mm
- Output Configuration :
- Positive
- Package / Case :
- 10-VDFN Exposed Pad
- Voltage - Input (Max) :
- 36V
- Operating Temperature :
- -40°C~150°C TJ
- Voltage - Input (Min) :
- 4.5V
- RoHS Status :
- ROHS3 Compliant
- Function :
- Step-Down
- REACH SVHC :
- No SVHC
- Mount :
- Surface Mount
- Frequency - Switching :
- 250kHz~600kHz
- Packaging :
- Cut Tape (CT)
- Topology :
- Buck
- Synchronous Rectifier :
- yes
- Input Voltage-Nom :
- 12V
- Min Output Voltage :
- 900mV
- Factory Lead Time :
- 14 Weeks
- Height Seated (Max) :
- 0.9mm
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Datasheets
- L6984TR

[Voltage Regulators - DC DC Switching Regulators] Overview
Hello and welcome to the world of cutting-edge voltage regulation solutions brought to you by STMicroelectronics with their L6984TR integrated circuit. Designed to meet the demands of modern electronic systems, this versatile component offers efficient and reliable power management in a compact form factor.
The L6984TR is a highly adaptable buck regulator capable of providing adjustable or fixed output voltages, making it suitable for a wide range of applications. Whether you're powering sensitive digital circuits or driving motors and LEDs, this IC delivers stable and precise voltage regulation to ensure optimal performance and longevity of your electronic devices.
With its advanced features and robust design, the L6984TR sets the standard for voltage regulation in various industrial and automotive applications. Let's explore some of its key features below.
L6984TR Features
- Wide Input Voltage Range: The L6984TR can accept input voltages ranging from 4.5V to 38V, making it suitable for various power supply configurations.
- Adjustable or Fixed Output Voltage: Users can configure the output voltage as needed, or choose from fixed voltage options such as 3.3V.
- High Efficiency: With its synchronous rectification architecture and low-dropout voltage, this regulator achieves high conversion efficiency, minimizing power loss and heat generation.
- Integrated Protection Features: Built-in overcurrent, overtemperature, and short-circuit protections ensure reliable operation and safeguard against potential damage to the IC and connected devices.
- Compact Package: The L6984TR comes in a small VFDFPN package, enabling space-efficient PCB layouts in space-constrained applications.
L6984TR Applications
- Industrial Automation: The L6984TR is ideal for powering control systems, sensors, and actuators in industrial automation equipment, ensuring stable and reliable operation in harsh environments.
- Telecommunications Infrastructure: In telecommunications infrastructure such as base stations and network equipment, the L6984TR delivers clean and stable power to critical components, ensuring uninterrupted communication services.
- Automotive Electronics: Within the automotive sector, the L6984TR plays a crucial role in powering electronic control units (ECUs), infotainment systems, and advanced driver assistance systems (ADAS).
This IC can be seamlessly integrated into programmable logic controllers (PLCs), servo drives, and motor control units, providing precise voltage regulation for optimal performance and energy efficiency.
Its high efficiency and robust protection features make it well-suited for powering radio frequency (RF) modules, power amplifiers, and digital signal processors (DSPs) in telecom applications.
By providing reliable voltage regulation and protection against electrical disturbances, this IC contributes to the safety, efficiency, and performance of modern vehicles.
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