Diodes Incorporated
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PAM3101AAA400
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PAM3101AAA400

Product Overview

Category

PAM3101AAA400 belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

  • Compact size
  • High efficiency
  • Low dropout voltage
  • Wide input voltage range
  • Overcurrent and thermal protection

Package

PAM3101AAA400 is available in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

PAM3101AAA400 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 1.2V to 3.6V
  • Dropout Voltage: 200mV (typical)
  • Maximum Output Current: 400mA
  • Quiescent Current: 60µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

PAM3101AAA400 has the following pin configuration:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. VOUT: Output voltage pin

Functional Features

  • Low quiescent current consumption
  • Fast transient response
  • Built-in overcurrent and thermal protection
  • Adjustable output voltage through external resistors
  • Shutdown mode for power saving

Advantages and Disadvantages

Advantages

  • Small form factor enables space-saving designs
  • High efficiency results in reduced power dissipation
  • Wide input voltage range allows compatibility with various power sources
  • Overcurrent and thermal protection ensure device safety

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications
  • Dropout voltage may affect performance in low input voltage scenarios

Working Principles

PAM3101AAA400 operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, even when the input voltage or load conditions change.

Detailed Application Field Plans

PAM3101AAA400 finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to PAM3101AAA400 are: - PAM3110AAA500 - LM1117-3.3 - XC6206P332MR

These models offer similar functionality and specifications, providing options for different design requirements.

In conclusion, PAM3101AAA400 is a compact and efficient voltage regulator used in a wide range of electronic devices. Its features, advantages, and application field plans make it a versatile choice for voltage regulation needs.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací PAM3101AAA400 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of PAM3101AAA400 in technical solutions:

Q1: What is PAM3101AAA400? A1: PAM3101AAA400 is a specific model of power management integrated circuit (PMIC) used for voltage regulation in various electronic devices.

Q2: What is the input voltage range of PAM3101AAA400? A2: The input voltage range of PAM3101AAA400 is typically between 2.7V and 5.5V.

Q3: What is the output voltage range of PAM3101AAA400? A3: The output voltage range of PAM3101AAA400 can be adjusted from 0.6V to 3.3V using external resistors.

Q4: What is the maximum output current of PAM3101AAA400? A4: PAM3101AAA400 can provide a maximum output current of up to 400mA.

Q5: What are the typical applications of PAM3101AAA400? A5: PAM3101AAA400 is commonly used in battery-powered devices, portable electronics, IoT devices, and other low-power applications.

Q6: Does PAM3101AAA400 have built-in thermal protection? A6: Yes, PAM3101AAA400 includes built-in thermal shutdown protection to prevent overheating.

Q7: Can PAM3101AAA400 operate in a wide temperature range? A7: Yes, PAM3101AAA400 is designed to operate reliably in a wide temperature range, typically from -40°C to +85°C.

Q8: Is PAM3101AAA400 compatible with both ceramic and tantalum capacitors? A8: Yes, PAM3101AAA400 is compatible with both ceramic and tantalum capacitors for input and output filtering.

Q9: Does PAM3101AAA400 support low-power mode or shutdown functionality? A9: Yes, PAM3101AAA400 includes a low-power mode and shutdown functionality to minimize power consumption when not in use.

Q10: What is the package type of PAM3101AAA400? A10: PAM3101AAA400 is typically available in a small form factor SOT-23-5 package for easy integration into compact designs.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications of PAM3101AAA400.