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LT1763MPDE#TRPBF

LT1763MPDE#TRPBF

Product Overview

Category

The LT1763MPDE#TRPBF belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

  • High precision: The LT1763MPDE#TRPBF offers excellent voltage regulation with high accuracy.
  • Low dropout voltage: It operates efficiently even when the input voltage is close to the output voltage.
  • Low noise: This voltage regulator minimizes electrical noise, ensuring clean power supply to sensitive components.
  • Thermal shutdown protection: It includes a built-in thermal shutdown feature that protects the device from overheating.

Package

The LT1763MPDE#TRPBF comes in a small surface-mount package, making it suitable for compact circuit designs.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

The LT1763MPDE#TRPBF is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Input Voltage Range: 2.5V to 20V
  • Output Voltage Range: 1.21V to 16V
  • Maximum Output Current: 500mA
  • Dropout Voltage: 300mV at 500mA
  • Line Regulation: ±0.02%
  • Load Regulation: ±0.04%
  • Quiescent Current: 40µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT1763MPDE#TRPBF has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. VOUT (Output Voltage)

Functional Features

  • High Efficiency: The LT1763MPDE#TRPBF operates with high efficiency, minimizing power loss and maximizing battery life.
  • Fast Transient Response: It quickly responds to changes in load conditions, maintaining a stable output voltage.
  • Short-Circuit Protection: This voltage regulator includes short-circuit protection, preventing damage to the device and connected components.
  • Low Quiescent Current: The LT1763MPDE#TRPBF has low quiescent current, reducing power consumption when the load is light.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation
  • Low dropout voltage
  • Low noise output
  • Thermal shutdown protection
  • Small package size for space-constrained designs

Disadvantages

  • Limited maximum output current (500mA)
  • Relatively higher cost compared to some other voltage regulators

Working Principles

The LT1763MPDE#TRPBF utilizes a feedback control mechanism to maintain a constant output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry to regulate the output within the specified range. By continuously monitoring and adjusting, it compensates for variations in input voltage and load conditions, ensuring a stable output.

Detailed Application Field Plans

The LT1763MPDE#TRPBF finds applications in various electronic devices and systems, including: - Portable electronic devices (e.g., smartphones, tablets) - Battery-powered devices - Industrial control systems - Automotive electronics - Communication equipment - Medical devices

Detailed and Complete Alternative Models

  1. LM1117-ADJ: Adjustable Voltage Regulator, 800mA Maximum Output Current
  2. LM317T: Adjustable Voltage Regulator, 1.5A Maximum Output Current
  3. LDO50V: Low Dropout Voltage Regulator, 500mA Maximum Output Current
  4. MAX603CPA: Precision Voltage Reference, 250mA Maximum Output Current
  5. LT3080EDD: Adjustable Linear Regulator, 1.1A Maximum Output Current

These alternative models offer similar functionality and can be considered as substitutes for the LT1763MPDE#TRPBF in different applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de LT1763MPDE#TRPBF en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of LT1763MPDE#TRPBF in technical solutions:

  1. Question: What is the input voltage range for LT1763MPDE#TRPBF?
    Answer: The input voltage range for LT1763MPDE#TRPBF is typically between 2.5V and 20V.

  2. Question: What is the output voltage range for LT1763MPDE#TRPBF?
    Answer: The output voltage range for LT1763MPDE#TRPBF is adjustable from 0.8V to VIN-0.3V.

  3. Question: What is the maximum output current of LT1763MPDE#TRPBF?
    Answer: The maximum output current of LT1763MPDE#TRPBF is 500mA.

  4. Question: Does LT1763MPDE#TRPBF require an external capacitor for stability?
    Answer: Yes, LT1763MPDE#TRPBF requires an external output capacitor for stability. A minimum of 10µF ceramic or tantalum capacitor is recommended.

  5. Question: Can LT1763MPDE#TRPBF be used in battery-powered applications?
    Answer: Yes, LT1763MPDE#TRPBF can be used in battery-powered applications as it has low dropout voltage and low quiescent current.

  6. Question: Is LT1763MPDE#TRPBF suitable for noise-sensitive applications?
    Answer: Yes, LT1763MPDE#TRPBF is suitable for noise-sensitive applications as it has low output noise and excellent PSRR (Power Supply Rejection Ratio).

  7. Question: Can LT1763MPDE#TRPBF handle transient voltage spikes?
    Answer: Yes, LT1763MPDE#TRPBF has built-in protection features to handle transient voltage spikes and overcurrent conditions.

  8. Question: What is the operating temperature range for LT1763MPDE#TRPBF?
    Answer: The operating temperature range for LT1763MPDE#TRPBF is typically between -40°C and 125°C.

  9. Question: Can LT1763MPDE#TRPBF be used in automotive applications?
    Answer: Yes, LT1763MPDE#TRPBF is suitable for automotive applications as it meets AEC-Q100 Grade 1 standards.

  10. Question: Does LT1763MPDE#TRPBF have thermal shutdown protection?
    Answer: Yes, LT1763MPDE#TRPBF has built-in thermal shutdown protection to prevent overheating and damage to the device.

Please note that these answers are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.