LTC3624EMSE-5#PBF

Product Overview

Use

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

Characteristics

Input Voltage Range: 2.7V to 5.5V
Output Voltage Range: 0.6V to 5.5V
Maximum Output Current: 1A
Efficiency: Up to 95%
Package Type: MSOP-10E
Operating Temperature Range: -40°C to 125°C

Package and Quantity

The LTC3624EMSE-5#PBF comes in an MSOP-10E package. It is available in quantities specified by the manufacturer.

Specifications

Input Voltage Range: 2.7V to 5.5V
Output Voltage Range: 0.6V to 5.5V
Maximum Output Current: 1A
Quiescent Current: 30µA
Dropout Voltage: 200mV
Ripple Rejection: 70dB
Switching Frequency: 1MHz
Shutdown Current: 1µA
Soft-Start Time: 1ms

Pin Configuration

The LTC3624EMSE-5#PBF has the following pin configuration:

VIN: Input Voltage
GND: Ground
SW: Switch Node
FB: Feedback Voltage
EN: Enable Pin
SS: Soft-Start Pin
VOUT: Output Voltage
PGND: Power Ground
NC: No Connection
VREF: Reference Voltage

Functional Features

Wide input voltage range allows for versatile applications.
High efficiency ensures minimal power loss.
Low quiescent current enables energy-efficient operation.
Fast soft-start time reduces startup delays.
Integrated protection features safeguard against overcurrent and overtemperature conditions.

Advantages

Wide input voltage range allows for compatibility with various power sources.
High efficiency minimizes wasted energy and extends battery life.
Compact package size enables space-saving designs.
Integrated protection features enhance system reliability.

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

The LTC3624EMSE-5#PBF is a step-down (buck) voltage regulator. It converts a higher input voltage to a lower output voltage using a switching mechanism. The internal control circuitry adjusts the duty cycle of the switch to regulate the output voltage within the specified range.

Application Field Plans

The LTC3624EMSE-5#PBF can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Industrial control systems - Automotive electronics

Alternative Models

LTC3624EMSE-3.3#PBF: Similar to LTC3624EMSE-5#PBF, but with a fixed output voltage of 3.3V.
LTC3624EMSE-ADJ#PBF: Similar to LTC3624EMSE-5#PBF, but with an adjustable output voltage.

These alternative models provide flexibility in choosing the desired output voltage for specific applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LTC3624EMSE-5#PBF v technických řešeních

Sure! Here are 10 common questions and answers related to the application of LTC3624EMSE-5#PBF in technical solutions:

Q: What is LTC3624EMSE-5#PBF? A: LTC3624EMSE-5#PBF is a specific model of a low-noise, high-efficiency synchronous buck regulator IC.
Q: What is the input voltage range for LTC3624EMSE-5#PBF? A: The input voltage range for LTC3624EMSE-5#PBF is typically between 2.7V and 5.5V.
Q: What is the output voltage range for LTC3624EMSE-5#PBF? A: The output voltage range for LTC3624EMSE-5#PBF is fixed at 5V.
Q: What is the maximum output current of LTC3624EMSE-5#PBF? A: The maximum output current of LTC3624EMSE-5#PBF is typically 1A.
Q: What is the efficiency of LTC3624EMSE-5#PBF? A: The efficiency of LTC3624EMSE-5#PBF can reach up to 95% under certain operating conditions.
Q: Can LTC3624EMSE-5#PBF operate in a wide temperature range? A: Yes, LTC3624EMSE-5#PBF is designed to operate in a temperature range from -40°C to 125°C.
Q: Does LTC3624EMSE-5#PBF have built-in protection features? A: Yes, LTC3624EMSE-5#PBF includes features like overcurrent protection, thermal shutdown, and short-circuit protection.
Q: What type of package does LTC3624EMSE-5#PBF come in? A: LTC3624EMSE-5#PBF is available in a 10-pin MSOP package.
Q: Can LTC3624EMSE-5#PBF be used in battery-powered applications? A: Yes, LTC3624EMSE-5#PBF is suitable for battery-powered applications due to its low quiescent current and high efficiency.
Q: Are there any application notes or reference designs available for LTC3624EMSE-5#PBF? A: Yes, Linear Technology (now part of Analog Devices) provides application notes and reference designs on their website for LTC3624EMSE-5#PBF, which can help with the implementation of the IC in various technical solutions.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.