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Recom Switching Regulator, Through Hole Mount, 1.8V DC Output Voltage, 500mA Output Current, 2.5W Power R-781.8-0.5

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Recom Switching Regulator, Through Hole Mount, 1.8V DC Output Voltage, 500mA Output Current, 2.5W Power R-781.8-0.5

Name: Recom Switching Regulator, Through Hole Mount, 1.8V DC Output Voltage, 500mA Output Current, 2.5W Power R-781.8-0.5
Brand: Recom
SKU: 194728
Price: 14.47 USD
Availability: InStock

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Category Switching Regulator Brand Recom Condition New

Specifications

Country of Origin	Taiwan
Brand	Recom
Power	2.5W
Efficiency	82%
Length	11.5mm
Model	R-781.8-0.5
Depth	10.2mm
Gross Weight	1.9g
Width	7.55mm
Mount Type	Through Hole
Series	R-78-0.5
Output Current	500mA
Maximum Operating Temperature	85°C
Package Type	SIP
Load Regulation	±0.6 %
Minimum Operating Temperature	-40°C
MTBF	26163000h
Number of outputs	1
Ripple and Noise	40mV Pk-Pk
Maximum Input Voltage	32V dc
Line Regulation	±0.4 %
Standards/Approvals	REACH, EN60950-1:2006, IEC60950-1:2005, RoHS, EN55032
Minimum Input Voltage	4.75V
Number of Pins	3
Output Voltage 1	1.8V dc
Standards/Approvals REACH, EN60950-1	2006, IEC60950-1:2005, RoHS, EN55032

Key Features

Designed for through hole mounting with a small SIP package for easy PCB installation.
Features high efficiency of 82% to minimize energy loss and heat generation.
Includes built-in short circuit, overload, and over temperature protection for reliable operation.
Operates in a wide temperature range from -40°C to 85°C ensuring durability in harsh environments.
Compact dimensions of 11.5mm length, 7.55mm width, and 10.2mm depth save circuit board space.
Wide input voltage range, 4.75V to a maximum of 32V DC, suitable for various power supplies.
Low ripple and noise output with 40mV peak-to-peak for sensitive electronics.
Pin compatible with LM78xx linear regulators allowing easy replacement in existing designs.

Product Description

Recom R-781.8-0.5 Switching Regulator is a high-quality, low-profile power solution that delivers 1.8V DC output voltage at 500mA output current with 2.5W power. This through hole mount switching regulator features a compact SIP package making it ideal for use in variety of industrial and electronic supply systems.

The regulator's high efficiency of 82% ensures low energy wastage and minimal heat generation, negating the need for heat sinks. It supports a broad input voltage range starting from 4.75V DC up to 32V DC, making it compatible with diverse power sources.

Designed for robust operation, it provides full protections against short circuits, overload, and over temperature, enhancing reliability in demanding applications. The operating temperature range from -40°C to 85°C makes this regulator suitable for use in severe environmental conditions.

Its low ripple and noise figure of 40mV peak-to-peak ensures steady and clean power delivery that is essential for sensitive electronics such as telecommunications, robotics, and medical devices. The product is pin compatible with LM78xx linear regulators allowing simple upgrades or replacements without PCB redesigns.

Compact SIP package with 3 pins and small dimensions (11.5mm x 7.55mm x 10.2mm). High reliability with MTBF of approximately 26 million hours. Wide industrial temperature range ensures operation in harsh environments. Compliance with major safety and environmental standards such as REACH, RoHS, EN60950-1, IEC60950-1, and EN55032.

Ideal for use in power distribution, control systems, sensors, medical equipment, and telecommunications infrastructure.

Manufactured in Taiwan, Province of China, this switching regulator offers a reliable, space-saving power solution for electronics engineers and system designers. It is suitable for applications requiring efficient power conversion with minimal external components.

Browse more Switching Regulators from Recom and discover a wide range of power management solutions for industrial and commercial electronics at EnvMart.