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LTC3203BEDD#TRPBF
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LTC3203BEDD#TRPBF

Product Overview

Category

The LTC3203BEDD#TRPBF belongs to the category of voltage regulators.

Use

It is used to regulate and control voltage levels in electronic circuits, ensuring stable and reliable power supply.

Characteristics

  • Input Voltage Range: 2.7V to 4.5V
  • Output Voltage: Adjustable from 1.8V to 3.3V
  • Low Quiescent Current: 18μA
  • Package Type: 6-Lead DFN

Package

The LTC3203BEDD#TRPBF comes in a 6-Lead DFN (Dual Flat No-Lead) package.

Essence

This voltage regulator is essential for maintaining consistent and precise voltage levels in various electronic devices and systems.

Packaging/Quantity

The LTC3203BEDD#TRPBF is typically available in reels with a quantity of 2500 units per reel.

Specifications

  • Input Voltage Range: 2.7V to 4.5V
  • Output Voltage Range: 1.8V to 3.3V
  • Quiescent Current: 18μA
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: 6-Lead DFN

Detailed Pin Configuration

  1. VIN: Input Voltage
  2. GND: Ground
  3. EN: Enable Pin
  4. FB: Feedback Pin
  5. SW: Switch Node
  6. VOUT: Output Voltage

Functional Features

  • Low Quiescent Current for Improved Efficiency
  • Wide Input Voltage Range for Versatile Applications
  • Adjustable Output Voltage for Flexibility
  • Enable Pin for Power Management Control

Advantages and Disadvantages

Advantages

  • Low quiescent current enhances efficiency
  • Wide input voltage range allows for versatile applications
  • Adjustable output voltage provides flexibility
  • Enable pin enables power management control

Disadvantages

  • Limited output current capacity compared to some alternative models
  • May require additional external components for specific applications

Working Principles

The LTC3203BEDD#TRPBF operates by regulating the input voltage to provide a stable and precise output voltage. It utilizes internal circuitry to achieve this regulation, ensuring that the connected electronic devices receive consistent power supply.

Detailed Application Field Plans

The LTC3203BEDD#TRPBF is commonly used in portable electronic devices, battery-powered systems, and low-power applications where efficient voltage regulation is crucial. It is suitable for use in handheld devices, IoT (Internet of Things) devices, and various battery-operated consumer electronics.

Detailed and Complete Alternative Models

Some alternative models to the LTC3203BEDD#TRPBF include: - LT1763 - LT1764 - LT1765 - LT1766

These alternatives offer similar voltage regulation capabilities and may be suitable for different application requirements.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av LTC3203BEDD#TRPBF i tekniska lösningar

  1. What is the LTC3203BEDD#TRPBF?

    • The LTC3203BEDD#TRPBF is a high-efficiency, low-noise charge pump DC/DC converter that can be used in various technical solutions to generate positive and negative output voltages from a single positive input voltage.

  2. What is the input voltage range for LTC3203BEDD#TRPBF?

    • The input voltage range for LTC3203BEDD#TRPBF is typically 2.7V to 4.5V.

  3. What are the typical applications of LTC3203BEDD#TRPBF?

    • Typical applications of LTC3203BEDD#TRPBF include portable instruments, battery-powered systems, and other applications where space and efficiency are critical.

  4. What are the output voltage options for LTC3203BEDD#TRPBF?

    • The LTC3203BEDD#TRPBF can generate positive and negative output voltages ranging from ±1.5V to ±4.5V.

  5. What is the efficiency of LTC3203BEDD#TRPBF?

    • The LTC3203BEDD#TRPBF offers high efficiency, typically up to 96%.

  6. Does LTC3203BEDD#TRPBF have built-in protection features?

    • Yes, LTC3203BEDD#TRPBF includes overcurrent and short-circuit protection to ensure safe operation.

  7. Can LTC3203BEDD#TRPBF operate in low-power modes?

    • Yes, LTC3203BEDD#TRPBF can operate in low-power shutdown mode to minimize power consumption when not in use.

  8. What is the operating temperature range for LTC3203BEDD#TRPBF?

    • The operating temperature range for LTC3203BEDD#TRPBF is typically -40°C to 85°C.

  9. Is LTC3203BEDD#TRPBF suitable for space-constrained designs?

    • Yes, LTC3203BEDD#TRPBF is available in a small DFN package, making it suitable for space-constrained designs.

  10. Are there any application notes or reference designs available for LTC3203BEDD#TRPBF?

    • Yes, Linear Technology (now part of Analog Devices) provides application notes and reference designs to assist with the integration of LTC3203BEDD#TRPBF into various technical solutions.