TDR 2-1223WISM

Current - Output (Max):	67mA, 67mA
Supplier Device Package:	--
Size / Dimension:	0.74" L x 0.50" W x 0.34" H (18.9mm x 12.8mm x 8.7mm)
Package / Case:	14-SMD Module, 7 Leads
Mounting Type:	Surface Mount
Efficiency:	81%
Operating Temperature:	-40°C ~ 85°C
Features:	Remote On/Off, SCP
Applications:	ITE (Commercial)
Voltage - Isolation:	1.6kV
Power (Watts):	2W
Series:	TDR 2WI
Voltage - Output 4:	--
Voltage - Output 3:	--
Voltage - Output 2:	-15V
Voltage - Output 1:	15V
Voltage - Input (Max):	18V
Voltage - Input (Min):	4.5V
Number of Outputs:	2
Type:	Isolated Module
Part Status:	Active

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DC to DC converters, such as the TDR 2-1223WISM, are devices used to convert and regulate the output voltage from an input direct current (DC) source to a different, usually regulated, output voltage. The TDR 2-1223WISM is a high frequency isolated DC to DC converter module that can accept an input direct current voltage from 9-36 volts input and output a stable 5VDC and up to 12A continuous current. This module is enclosed in an aluminum enclosure and is self-protecting for both over-temperature and overload situations.The TDR 2-1223WISM uses wide input range switching mode power supply (SMPS) technology. This type of DC to DC converter works by switching a power transistor typically hundreds of times per second, while varying the transistor’s "on" time and the load current in order to produce the desired output voltage. A high frequency current-sensing circuit, controlling the current output level, creates a bypass path around the transistor so that no net current flows into the output. The only energy losses in this operating principle are the core losses due to the inductor, and the switching losses in the transistor. The advantages of the TDR 2-1223WISM module are that it offers high efficiency and good regulation, with low ripple and voltage drop. Its input range extends from 9VDC to 36VDC, with an adjustable output of 5VDC and up to 12A continuous current. The internal thermal protection proactively prevents damage to the module and other components. In addition, the TDR 2-1223WISM utilizes a high frequency topology, reducing power dissipation and EMI interference.The TDR 2-1223WISM module is commonly used in applications such as industrial automation, network communication power systems, and for powering laboratory analyzers, medical equipment, and automatic control systems. It is a high reliability, cost effective, and easy to use solution for DC to DC conversions. With its wide range of input volts and adjustable output current settings, the TDR 2-1223WISM is an ideal choice for a variety of applications. In summary, the TDR 2-1223WISM is a high frequency isolated DC to DC converter module that can accept an input direct current voltage from 9-36 volts and output a stable 5VDC and up to 12A continuous current. It utilizes wide input range switching mode power supply (SMPS) technology and produces a high efficiency and good regulation, with low ripple and voltage drop. This module is widely used in applications such as industrial automation, network communication power systems, and for powering laboratory analyzers, medical equipment, and automatic control systems. Its thermal protection and adjustable output settings make it an ideal choice for a variety of applications.

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