APTS003A0X4-SRZ

Voltage - Output 3:	--
Control Features:	Enable, Active High
Size / Dimension:	0.48" L x 0.48" W x 0.25" H (12.2mm x 12.2mm x 6.3mm)
Package / Case:	10-SMD Module
Mounting Type:	Surface Mount
Efficiency:	91%
Operating Temperature:	-40°C ~ 85°C
Features:	Remote On/Off, OCP, OTP, UVLO
Applications:	ITE (Commercial)
Power (Watts):	16W
Current - Output (Max):	3A
Series:	PicoTLynx™
Voltage - Output 2:	--
Voltage - Output 1:	0.6 ~ 5.5 V
Voltage - Input (Max):	14V
Voltage - Input (Min):	4.5V
Number of Outputs:	1
Type:	Non-Isolated PoL Module
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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DC DC Converters - APTS003A0X4-SRZ application field and working principle

DC-DC converters are electronic components that are used to convert a DC voltage from one level to another. They operate by taking a DC voltage, increasing or decreasing the voltage, and then outputting the changed voltage as a DC voltage. This technology is used in various applications, from automotive electronics to power generators. The APTS003A0X4-SRZ is a DC-DC converter that is designed to provide high efficiency power supply solutions for industrial, communication and medical applications.The APTS003A0X4-SRZ is a low profile, high efficiency DC-DC converter with features including wide input operating ranges, adjustable output voltage range, and current limit protection. It has been designed to offer a high level of protection and reliability to ensure that power supply systems are protected from overloads, short circuits, and other potentially damaging conditions. The APTS003A0X4-SRZ is also designed to be used in a wide range of applications, including automotive, telecom, industrial, medical and more.The APTS003A0X4-SRZ is capable of providing a wide input voltage range from 4.5V to 30V and provides a high efficiency of over 90%. The output voltage ranges from 0.5V to 15V and can be adjusted with an external resistive divider. The maximum output current and power can reach 3A and 40W respectively. The APTS003A0X4-SRZ is built with an internal compensation circuitry, providing excellent line and load regulation to optimise performance in applications that require high current with tight regulation. The APTS003A0X4-SRZ is also designed with external current limit and thermal limit protection to ensure safe operation and reliable performance.The APTS003A0X4-SRZ has a wide range of applications and can be used in industrial, communication and medical applications. It can be used in industrial circuits for power supply, control, and instrumentation. It has high efficiency to reduce power loss and heat load, and can be used in industrial processes that require precision and reliability. In communication applications, the APTS003A0X4-SRZ is ideal for providing regulated power supply to various communication devices, including cellular base station equipment and voice communication systems. Lastly, in medical applications, the APTS003A0X4-SRZ can be used to provide regulated power supply to medical precision test instruments such as EEG and ECG monitors.The working principle of the APTS003A0X4-SRZ is based on a switching regulator topology, where the switching element is an insulated-gate bipolar transistor (IGBT). Switching regulators are different from linear voltage regulators which operate by dissipating excess power in the form of heat. In contrast, switching regulators convert the excess power to a different form, using discrete components such as inductors and capacitors. This helps to reduce power losses and improve the overall efficiency of the system. The switching regulator step-down the input voltage to the level required by the load and regulate it by controlling the switching frequency. The internal compensation circuitry ensures that the output voltage is stable, regardless of the load current. The external current limit and thermal protection helps to protect the circuit from any damage due to excessive current or heat.Overall, the APTS003A0X4-SRZ is a high efficiency, robust DC-DC converter that is ideal for various industrial, communication and medical applications. It offers wide input operating ranges, adjustable output voltage, and current limit protection to ensure reliable performance. The internal compensation circuitry also provides excellent line and load regulation for better performance.

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