Description

XC3028L is an electronic component model in the IC chips category. It is designed to correct the temperature characteristics of liquid crystal, etc. by sensing the surrounding temperature and outputting it to adapt to the temperature and voltage of the temperature sensor. It is a 3-pin regulator with a positive voltage.

XC3028L can be used as both a temperature correction device and a temperature sensor. It consists of a temperature sensor, voltage correction circuit, high-precision reference power, error correction power circuit, and a short-circuit-protected output driver. With the use of laser trimming technology, it achieves high output voltage accuracy and stability even with varying power supply voltages. Additionally, it saves power consumption through the use of CMOS technology. Depending on the application, it can be used with a power consumption of 150mW (SOT-23) or 500mW (SOT-89).

Specifications and Features

• Output voltage setting: 1.5 ~ 5.5V (0.1V interval)
• High precision: Set voltage accuracy ± 5%
• Output voltage temperature coefficient: TYP 3000ppm / ℃
• Sensing temperature range: -20 ℃ ~ 60 ℃
• Maximum output current: 50mA (maximum allowable power consumption)
• Low current consumption: TYP 1.0μA (VOUT = 1.54V)
• Input voltage: 7V (MAX)
• Ultra-small package: SOT-23 (150mW) micro-molding, SOT-89 (500mW) Micro-power molding

Application Scenarios

The XC3028L electronic component can be used in various applications where temperature correction and temperature sensing are required. It is suitable for use in liquid crystal devices and other temperature-sensitive devices that require precise voltage regulation. Its ultra-small package makes it ideal for space-constrained applications.

Comparison

• Precise temperature correction and voltage regulation
• High output voltage accuracy and stability
• Low power consumption
• Short-circuit protection

No significant disadvantages have been identified for the XC3028L electronic component.