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Recom Switching Regulator Through Hole Mount, 15V DC Output, 28V DC Max Input, 500mA, 7.5W, TO-220 R-78E15-0.5

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Recom Switching Regulator Through Hole Mount, 15V DC Output, 28V DC Max Input, 500mA, 7.5W, TO-220 R-78E15-0.5

Name: Recom Switching Regulator Through Hole Mount, 15V DC Output, 28V DC Max Input, 500mA, 7.5W, TO-220 R-78E15-0.5
Brand: Recom
SKU: 140741
Price: 6.37 USD
Availability: InStock

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Category Switching Regulator Brand Recom Condition New

Specifications

Country of Origin	Taiwan
Voltage	Converters / Switching Regulators Recom Switching Regulator, Through Hole, 15V d
Brand	Recom
Power	7.5W
Efficiency	95%
Length	11.6mm
Model	R-78E15-0.5
Depth	10.4mm
Gross Weight	2g
Width	10.4mm
Mount Type	Through Hole
Series	R-78E-0.5
Output Current	500mA
Maximum Operating Temperature	85°C
Package Type	TO-220
Load Regulation	±1 %
Minimum Operating Temperature	-40°C
MTBF	2182000h
Number of outputs	1
Ripple and Noise	70mV Pk-Pk
Maximum Input Voltage	28V dc
Line Regulation	±0.5 %
Standards/Approvals	RoHS
Minimum Input Voltage	18V
Output Voltage 1	15V dc

Key Features

Through-hole mounting ensures strong mechanical connectivity.
Provides stable power with ±0.5% line regulation.
High efficiency of 95% minimizes heat dissipation.
Compact TO-220 package with dimensions 11.6mm length and 10.4mm width.
Operates safely within -40°C to +85°C temperature range.
Robust design with MTBF of 2,182,000 hours for high reliability.
Features protection against short circuits and overload conditions.
Suitable for engineering, production, and robotics applications.

Product Description

Recom R-78E15-0.5 is a high-performance switching regulator designed for stepping down voltages from 18V to 28V DC to a regulated 15V DC output at 500mA current. Its through-hole mounting style and TO-220 package provide durability and ease of installation in electronic circuits.

With an output power rating of 7.5W and an outstanding efficiency of 95%, the regulator ensures energy conservation and reduces thermal load. It maintains excellent voltage stability with ±0.5% line regulation and ±1% load regulation, providing consistent output voltage under varying input and load conditions.

The regulator is capable of operating over a broad temperature range from -40°C to +85°C, making it suitable for demanding industrial and commercial environments. Its built-in protections against short circuits and overloads enhance device and system safety.

The compact dimensions (11.6mm length, 10.4mm width, 10.4mm depth) and lightweight design (2g) allow integration into space-constrained applications including robotics systems, engineering workshops, and production lines. The high MTBF of over 2 million hours highlights its reliability in continuous operation scenarios.

Through-hole mounting for reliable mechanical connection under vibration. Stable 15V DC output voltage from up to 28V DC input voltage. Excellent 95% efficiency reduces power dissipation. Compact TO-220 package for efficient heat sinking and small footprint.

Wide operating temperature range supports harsh environment usage. Robust internal protections prevent damage from faults. High reliability with a mean time between failures of 2,182,000 hours. Ideal for industrial, laboratory, and manufacturing power supply needs.

This Recom switching regulator is a trusted power solution compatible with multiple industrial and electronics applications. Explore more quality Switching Regulators and related components at EnvMart.