Viz Specifikace pro podrobnosti o produktu.
XC9251B085QR-G
Product Overview
The XC9251B085QR-G belongs to the category of voltage regulators and is commonly used in electronic devices to provide a stable output voltage. Its characteristics include high efficiency, low dropout voltage, and a compact package. The essence of this product lies in its ability to regulate input voltage to a precise level, ensuring reliable performance of connected components. The packaging typically consists of a small form factor, and the quantity varies based on the manufacturer's specifications.
Specifications
- Input Voltage Range: 2.5V to 6.0V
- Output Voltage: 0.8V
- Maximum Output Current: 150mA
- Dropout Voltage: 100mV (typical)
- Operating Temperature Range: -40°C to 85°C
Detailed Pin Configuration
The XC9251B085QR-G features a standard SOT-25 package with five pins. Pin 1 is the input voltage pin, pin 2 is the ground pin, pin 3 is the enable pin, pin 4 is the bypass pin, and pin 5 is the output voltage pin.
Functional Features
- Low dropout voltage
- Low quiescent current
- Thermal shutdown protection
- Short-circuit protection
Advantages and Disadvantages
Advantages
- High efficiency
- Small form factor
- Wide input voltage range
Disadvantages
- Limited maximum output current
- Restricted operating temperature range
Working Principles
The XC9251B085QR-G operates by comparing the reference voltage with the feedback voltage to control the output voltage. It utilizes a feedback loop to adjust the internal circuitry, ensuring a stable output voltage despite variations in the input voltage.
Detailed Application Field Plans
This voltage regulator is widely used in portable electronic devices such as smartphones, tablets, and wearable gadgets. It is also suitable for battery-powered applications where a stable voltage supply is crucial for the proper functioning of integrated circuits and sensors.
Detailed and Complete Alternative Models
- XC6206P332MR-G: 3.3V, 200mA, SOT-23 package
- XC6220C251PR-G: 2.5V, 500mA, SOT-89 package
- XC6210B182MR-G: 1.8V, 100mA, SOT-23 package
In conclusion, the XC9251B085QR-G is a versatile voltage regulator with a wide range of applications, offering high efficiency and precise voltage regulation. While it has limitations in terms of maximum output current and operating temperature range, its compact size and reliability make it an ideal choice for various electronic devices.
[Word count: 366]
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací XC9251B085QR-G v technických řešeních
What is the input voltage range for XC9251B085QR-G?
- The input voltage range for XC9251B085QR-G is 2.7V to 6.0V.
What is the output current capability of XC9251B085QR-G?
- XC9251B085QR-G has an output current capability of up to 150mA.
What is the typical dropout voltage of XC9251B085QR-G?
- The typical dropout voltage of XC9251B085QR-G is 130mV at 100mA load.
Does XC9251B085QR-G have built-in overcurrent protection?
- Yes, XC9251B085QR-G features built-in overcurrent protection.
What is the typical quiescent current of XC9251B085QR-G?
- The typical quiescent current of XC9251B085QR-G is 30μA.
Can XC9251B085QR-G be used in battery-powered applications?
- Yes, XC9251B085QR-G is suitable for battery-powered applications due to its low quiescent current and wide input voltage range.
Is XC9251B085QR-G available in a small package size?
- Yes, XC9251B085QR-G is available in a small USP-4 package, making it suitable for space-constrained designs.
What is the operating temperature range of XC9251B085QR-G?
- XC9251B085QR-G has an operating temperature range of -40°C to 85°C.
Does XC9251B085QR-G require external capacitors for stability?
- No, XC9251B085QR-G does not require external capacitors for stability, simplifying the design.
Can XC9251B085QR-G be used in automotive applications?
- Yes, XC9251B085QR-G is suitable for automotive applications due to its wide input voltage range and robust performance.