AXH003A0X4-SRZ Power Supplies - Board Mount

Voltage - Output 3:	--
Control Features:	Enable, Active High
Size / Dimension:	0.80" L x 0.45" W x 0.29" H (20.3mm x 11.4mm x 7.3mm)
Package / Case:	5-SMD Module
Mounting Type:	Surface Mount
Efficiency:	94%
Operating Temperature:	-40°C ~ 85°C
Features:	Remote On/Off, OCP, OTP, UVLO
Applications:	ITE (Commercial)
Power (Watts):	10W
Current - Output (Max):	3A
Series:	Austin MiniLynx™
Voltage - Output 2:	--
Voltage - Output 1:	0.8 ~ 3.6 V
Voltage - Input (Max):	5.5V
Voltage - Input (Min):	2.4V
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: AXH003A0X4-SRZ application field and working principle

DC-DC converters are the devices used to convert the DC power from a particular voltage to the required voltage at the outputs. They are used in many applications such as solar and wind power and in automotive, telecommunication, aerospace, medical and other industries. The AXH003A0X4-SRZ is one such device, which works on the principles of buck and boost DC-DC converters. It is a high-efficiency, low-cost DC-DC step-up/down converter with integrated power switch.The AXH003A0X4-SRZ consists of an integrated contained PWM circuit along with two control signals in a power package. This converter supports a wide input voltage range of 4V-18V with adjustable output voltages of 3.3V-6V. It has a maximum output power of 15 Watts, making it an excellent choice for applications that require high power output. The device has a built-in active switch that allows it to quickly switch the load between buck and boost modes, achieving conversion efficiency up to 95%.When the input voltage is lower than the output voltage, the buck regulator mode is enabled and the integrated power switch is used to transmute the supply into the lower output voltage. Conversely, when the input voltage is higher than the output voltage, the boost regulator mode is enabled and the switch is used to transmute the supply into the higher output voltage.The AXH003A0X4-SRZ has a low standby current of ≤1μA, making it more energy-efficient than other converters. It supports up to 1 kHz switching frequency, meaning it can achieve a high conversion rate, thus providing better power efficiency. It also has a wide temperature range of -40°C to 85°C, making it suitable for a variety of industrial and commercial applications.Overall, the AXH003A0X4-SRZ is easy to use and reliable, with a high efficiency rate and a wide input voltage range. It is a great choice for applications that require high power and voltage conversion efficiency, low quiescent current, high switching frequency, wide temperature range and adjustable output voltages. The device can be used for a variety of applications across different industries, making it a must-have for those who are looking for a reliable and cost-effective power converter.

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