STMicroelectronics
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LDK120M08R
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LDK120M08R

Product Overview

Category

LDK120M08R belongs to the category of electronic components.

Use

LDK120M08R is commonly used in electronic circuits for various applications.

Characteristics

  • Small size and lightweight
  • High reliability
  • Low power consumption
  • Wide operating temperature range
  • Excellent performance under different environmental conditions

Package

LDK120M08R is available in a compact package, suitable for easy integration into electronic devices.

Essence

The essence of LDK120M08R lies in its ability to provide stable and efficient electrical signals within electronic circuits.

Packaging/Quantity

LDK120M08R is typically packaged in reels or trays, with varying quantities depending on customer requirements.

Specifications

  • Input Voltage Range: 3.3V - 5V
  • Output Voltage Range: 1.2V
  • Output Current: 8A
  • Efficiency: >90%
  • Operating Temperature Range: -40°C to +85°C
  • Dimensions: 10mm x 10mm x 4mm

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. FB (Feedback)
  5. VOUT (Output Voltage)

Functional Features

  • Wide input voltage range allows compatibility with various power sources.
  • High output current capability enables powering of multiple components simultaneously.
  • Efficient conversion ensures minimal power loss during operation.
  • Enable pin provides control over the device's operation.
  • Feedback mechanism maintains stable output voltage regardless of input variations.

Advantages

  • Compact size and lightweight design facilitate integration into space-constrained electronic systems.
  • High reliability ensures consistent performance over extended periods.
  • Low power consumption contributes to energy efficiency and longer battery life.
  • Wide operating temperature range allows usage in diverse environments.
  • Excellent performance under different environmental conditions enhances overall system reliability.

Disadvantages

  • Limited output voltage range restricts certain applications requiring higher voltages.
  • Lack of built-in protection features may require additional circuitry for overvoltage or overcurrent protection.

Working Principles

LDK120M08R operates based on a switching regulator principle. It converts the input voltage to a stable 1.2V output voltage using high-frequency switching and filtering techniques. The feedback mechanism continuously monitors the output voltage and adjusts the switching frequency to maintain a constant output.

Detailed Application Field Plans

LDK120M08R finds applications in various electronic systems, including but not limited to: - Mobile devices - Portable electronics - IoT devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • LDK120M05R: Similar to LDK120M08R but with a 5A output current capability.
  • LDK120M12R: Similar to LDK120M08R but with a 12A output current capability.
  • LDK120M15R: Similar to LDK120M08R but with a 15A output current capability.
  • LDK120M24R: Similar to LDK120M08R but with a 24A output current capability.

These alternative models provide options for different output current requirements while maintaining similar characteristics and functionality.

Note: The content provided above is a sample structure for an encyclopedia entry and does not represent actual specifications or details of any specific product.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LDK120M08R v technických řešeních

Sure! Here are 10 common questions and answers related to the application of LDK120M08R in technical solutions:

  1. Q: What is LDK120M08R? A: LDK120M08R is a specific model of a power management integrated circuit (PMIC) designed for use in various technical solutions.

  2. Q: What are the key features of LDK120M08R? A: Some key features of LDK120M08R include multiple voltage outputs, high efficiency, low standby current, and over-temperature protection.

  3. Q: What technical solutions can LDK120M08R be used in? A: LDK120M08R can be used in a wide range of applications, including consumer electronics, industrial automation, automotive systems, and IoT devices.

  4. Q: How many voltage outputs does LDK120M08R provide? A: LDK120M08R provides eight voltage outputs, making it suitable for powering multiple components within a system.

  5. Q: What is the efficiency rating of LDK120M08R? A: LDK120M08R has a high efficiency rating, typically above 90%, which helps minimize power losses and maximize battery life.

  6. Q: Does LDK120M08R have any built-in protection mechanisms? A: Yes, LDK120M08R incorporates over-temperature protection, which safeguards the device from excessive heat and prevents damage.

  7. Q: Can LDK120M08R operate in low-power modes? A: Yes, LDK120M08R has a low standby current, enabling it to operate efficiently even in low-power or sleep modes.

  8. Q: Is LDK120M08R compatible with different input voltage levels? A: Yes, LDK120M08R supports a wide input voltage range, typically from 2.7V to 5.5V, allowing it to work with various power sources.

  9. Q: Does LDK120M08R require any external components for operation? A: LDK120M08R may require some external passive components, such as capacitors and resistors, depending on the specific application requirements.

  10. Q: Where can I find more information about using LDK120M08R in technical solutions? A: You can refer to the datasheet and application notes provided by the manufacturer of LDK120M08R for detailed information on its usage and implementation in different technical solutions.

Please note that the answers provided here are general and may vary based on the specific requirements and documentation provided by the manufacturer of LDK120M08R.