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Category Integrated Circuits (ICs)>PMIC - LED Drivers
Mfr STMicroelectronics
Package Tape & Reel (TR),Cut Tape (CT)
Product Status Obsolete
Type DC DC Regulator
Topology Step-Up (Boost)
Internal Switch(s) Yes
Number of Outputs 1
Voltage - Supply (Min) 2.8V
Voltage - Supply (Max) 4.2V
Current - Output / Channel 21mA
Frequency 500kHz
Dimming Analog, PWM
Applications Backlight
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting SMD (SMT)
Package / Case 8-VQFN
Supplier Device Package 8-QFN (3x3)
Base Product Number STLD20
Other Names STLD20DDEF,497-4362-1,497-4362-2
Standard Package 3,000
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 1253397-STLD20D-DEF
Ultra Librarian 3D Model Ultra Librarian STLD20D-DEF CAD Model

Description

The STLD20D-DEF is a highly sophisticated and versatile power management integrated circuit (PMIC) designed and manufactured by STMicroelectronics, a global semiconductor leader known for its cutting-edge technology and reliable products. This particular device is tailored to meet the rigorous demands of modern electronic applications, providing a comprehensive solution for power regulation and distribution.

Key Features

  • High Efficiency: The STLD20D-DEF is engineered for maximum power efficiency, which is crucial for battery-operated devices, helping to extend battery life and reduce heat generation.
  • Integrated Functions: It includes multiple integrated functions such as a DC-DC converter, LDO regulators, and a charge pump, facilitating a more compact and streamlined design for end products.
  • Flexibility: This PMIC is designed to be highly flexible, supporting a wide range of input voltages and providing various output configurations to cater to different power requirements.
  • Protection Features: The device incorporates several protection features, including overcurrent protection, thermal shutdown, and under-voltage lockout, ensuring the safety and reliability of the end application.

Applications

The STLD20D-DEF is suitable for a diverse array of applications, from consumer electronics such as smartphones and tablets to more specialized equipment like medical devices and IoT products. Its versatility makes it an ideal choice for designers looking for a PMIC that can adapt to various power needs while maintaining high performance.

Technical Specifications

  • Input Voltage Range: The device supports a broad input voltage range, accommodating various power sources.
  • Output Voltage Options: Multiple output voltage options are available, allowing for customization based on the specific requirements of the application.
  • Package: The STLD20D-DEF comes in a compact package that is suitable for space-constrained applications.

With its combination of efficiency, integration, and protection, the STLD20D-DEF from STMicroelectronics represents a state-of-the-art solution for power management challenges in contemporary electronic devices. Its robust design and comprehensive feature set make it an excellent choice for engineers and designers looking to enhance the performance and reliability of their products.

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