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XC6219B332MR

Name: XC6219B332MR
Rating: 4.7 (12 reviews)

IC REG LINEAR 3.3V 300MA SOT23-5

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資料表 XC6219B332MR DataSheet
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規格

Series	XC6219
Part Status	Active
Output Configuration	Positive
Output Type	Fixed
Number of Regulators	1
Voltage - Input (Max)	7V
Voltage - Output (Min/Fixed)	3.3V
Voltage Dropout (Max)	0.28V @ 100mA
Current - Output	300mA
PSRR	40dB (1kHz)
Control Features	Current Limit, Enable
Protection Features	Over Current, Short Circuit
Operating Temperature	-20°C ~ 60°C
Mounting Type	Surface Mount
Package / Case	SC-74A, SOT-753
Supplier Device Package	SOT-23-5

概述

Description

The XC6219B332MR is a low-dropout (LDO) voltage regulator designed for reliable power management in various electronic applications. It provides a fixed output voltage of 3.3V with a maximum output current of 200 mA. The device features a low dropout voltage, typically around 0.2V at full load, allowing it to operate efficiently with minimal input-output voltage differential.
Key specifications include a wide input voltage range (up to 6V), low quiescent current, and built-in short-circuit and thermal protection for enhanced safety. The XC6219B332MR also supports stable operation with a variety of output capacitors, making it suitable for battery-powered devices and compact electronic circuits.
With its small package size (SOT-23), it is ideal for space-constrained applications such as portable electronics, telecommunications, and consumer devices. Overall, the XC6219B332MR is a versatile LDO regulator that provides efficient voltage regulation with robust performance and protection features.

Features

The XC6219B332MR is a low-dropout (LDO) voltage regulator designed for various applications. Key features include:
1. Output Voltage: Fixed output voltage of 3.3V.
2. High Accuracy: Voltage tolerance of ±2%, ensuring reliable performance.
3. Low Dropout Voltage: Approximately 0.1V at 150mA load, which enhances efficiency.
4. Output Current: Capable of supplying up to 150mA.
5. Low Supply Current: Quiescent current is typically around 25µA, contributing to power savings.
6. Thermal Protection: Integrated thermal shutdown feature to prevent overheating.
7. Short Circuit Protection: Safeguards the circuit from potential damage.
8. Package Type: Available in a compact SOT-23 package, ideal for space-constrained applications.
9. Wide Operating Temperature: Functional over a range from -40°C to +85°C, suitable for various environmental conditions.
These features make the XC6219B332MR suitable for portable devices, battery-powered applications, and other electronic circuits requiring stable voltage regulation.

Package

The XC6219B332MR is packaged in a SOT-23-5 (SOT-23) type. This surface-mount package features five leads and is commonly used for voltage regulators and similar applications.

Pinout

The XC6219B332MR is a low-dropout (LDO) voltage regulator with a pin count of 5. The functions of its pins are as follows:
1. Input (VIN): This pin is used to supply the input voltage to the LDO.
2. Ground (GND): This is the ground reference pin.
3. Output (VOUT): This pin provides the regulated output voltage.
4. Enable (EN): This pin is used to enable or disable the output of the LDO. When high, the output is active; when low, the output is turned off.
5. Adjust (ADJ): This pin is used for adjusting the output voltage if required, though the XC6219B332MR is preset to a specific output voltage (3.3V).
The device is designed for low power consumption and provides a stable output with minimal dropout voltage.

Manufacturer

The XC6219B332MR is manufactured by Torex Semiconductor Ltd., a Japanese company that specializes in the design and production of low-power voltage regulators and analog ICs (integrated circuits). Founded in 1995, Torex focuses on providing high-performance semiconductor solutions for various applications, including consumer electronics, automotive, and industrial devices. The company's product lineup includes various voltage regulators, power management ICs, and other analog components, emphasizing energy efficiency and compact design. Torex has established itself as a key player in the semiconductor industry, particularly in the realm of low-voltage and low-dropout (LDO) regulators.

Application

The XC6219B332MR is a low dropout (LDO) voltage regulator, commonly used in applications requiring stable voltage regulation. Its typical applications include power management in portable devices, battery-operated equipment, microcontrollers, and digital circuits. It is suitable for use in consumer electronics, telecommunications, automotive electronics, and medical devices, providing reliable power supply with minimal noise and efficient performance.

Equivalent

Equivalent products to the XC6219B332MR include the MCP1700-3302E/TO, LM1117-3.3, and LP2985-33. These components are low-dropout linear voltage regulators (LDOs) providing similar output voltage and current specifications. Always verify the specific parameters such as output current, dropout voltage, and package type for compatibility with your application.