REC5-4812DRW/H2/A/SMD/CTRL

Current - Output (Max):	210mA, 210mA
Control Features:	Enable, Active Low
Size / Dimension:	1.26" L x 0.78" W x 0.44" H (32.0mm x 19.9mm x 11.2mm)
Package / Case:	24-SMD Module, 18 Leads
Mounting Type:	Surface Mount
Efficiency:	85%
Operating Temperature:	-40°C ~ 75°C
Features:	Remote On/Off, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	2kV
Power (Watts):	5W
Series:	ECONOLINE REC5
Voltage - Output 3:	--
Voltage - Output 2:	-12V
Voltage - Output 1:	12V
Voltage - Input (Max):	72V
Voltage - Input (Min):	36V
Number of Outputs:	2
Type:	Isolated Module
Part Status:	Active
Packaging:	Tube

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DC-DC Converters have become increasingly popular in customer equipment that requires a power source that is both reliable and efficient. The REC5-4812DRW/H2/A/SMD/CTRL is a DC-DC converter series that provides versatile power solutions with exceptional reliability, power density, and overall performance. This paper will explore the various applications and working principle of the REC5-4812DRW/H2/A/SMD/CTRL.ApplicationsThe REC5-4812DRW/H2/A/SMD/CTRL is an ideal choice for applications that need a power source that is both efficient and robust. In addition, the REC5-4812DRW/H2/A/SMD/CTRL is also a great choice for a wide variety of industrial, scientific, and consumer applications such as Wi-Fi routers, LED lighting, solar inverters, and power supplies.The REC5-4812DRW/H2/A/SMD/CTRL is also an ideal choice for any application that requires a highly reliable power source. The series is designed for harsh environmental conditions, with high temperature operation, high transient load capability, and high surge capability. Moreover, the REC5-4812DRW/H2/A/SMD/CTRL also offers excellent thermal performance. It has an optimal balance between thermal efficiency, surface area, and cost without compromise in power density. In addition, the REC5-4812DRW/H2/A/SMD/CTRL is capable of providing up to 48V at 12A up to 6,000mV with a wide input voltage range of 4.5V to 59V. The series is also designed with current sharing capabilities, allowing for multiple REC5-4812DRW/H2/A/SMD/CTRLs to be used in parallel for an even higher current or higher output voltage. This makes the series an ideal choice for applications where a stable power supply is needed.Working PrincipleThe REC5-4812DRW/H2/A/SMD/CTRL utilizes a buck-boost topology to convert input voltages, which has both buck and boost modes. In buck mode, the input voltage is stepped down, and in boost mode, the current is stepped up. This allows for flexibility in the input voltage range, as the REC5-4812DRW/H2/A/SMD/CTRL can accept both higher and lower voltage ranges without complex circuitry.The series also employs an isolated switching converter to allow for high efficiency conversion of the input and output voltages. The high efficiency of the series allows it to minimize heat dissipation and thus, reduce total power losses and usage in the system.Furthermore, the series can be used in either pulse width modulation (PWM) or pulse frequency modulation (PFM) modes. In PWM mode, a fixed-frequency current is supplied to the load while adjusting the on-time of the pulses to regulate the output voltage. This increases efficiency by reducing switching losses, allowing for higher system efficiency. For PFM mode a variable-frequency current is supplied to the load instead of adjusting the duty-cycle. This helps reduce the output voltage ripple for improved output voltage stability.ConclusionThe REC5-4812DRW/H2/A/SMD/CTRL is a series of efficient and reliable DC-DC converters that are capable of providing up to 48V at 12A. The series is highly versatile, with excellent thermal performance, surge capability, and transient load capability. The series also features current sharing capabilities for a higher current or more efficiency, and a wide input voltage range of 4.5V to 59V. This makes the series an ideal choice for applications that require a robust and reliable power source such as Wi-Fi routers, LED lighting, solar inverters, and power supplies. The series also utilizes a buck-boost topology with either PWM or PFM modes, allowing for high efficiency energy conversion.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description