R-78C5.0-1.0 The RECOM Power R-78C5.0-1.0 is a non-isolated DC-DC converter with a 5V output voltage and 1A output current. It features a wide input voltage range of 8V to 42V and high efficiency up to 93%.
Mfr Part #:

R-78C5.0-1.0

Available from 1 distributors
Mfr Name: Recom Power
Recom Power
The RECOM Power R-78C5.0-1.0 is a non-isolated DC-DC converter with a 5V output voltage and 1A output current. It features a wide input voltage range of 8V to 42V and high efficiency up to 93%.
Total Stock: 15 pcs
$ Price Range: $8.46

R-78C5.0-1.0 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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15 pcs
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R-78C5.0-1.0 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Case Thermal Impedance
Current
Efficiency
Features
Height
Input Voltage Range
Internal Operating Frequency
Length
Line Voltage Regulation
Load Voltage Regulation
Max Capacitive Load (Maximum @ <1 second start-up time + diode protection circuit)
Max Capacitive Load (Maximum @ normal start-up time)
Max Case Temperature
Mounting Type
Number of Outputs
Operating Altitude
Operating Humidity
Operating Temperature
Output Ripple and Noise
Output Voltage Accuracy
Output Voltage Range
Over Temperature Protection
Pollution Degree
Power (Watts)
Quiescent Current
Tape & Reel
Temperature Coefficient
Type
Voltage
Width
efficiency (Typical @ @ min. Vin)
mtbf (@ MIL-HDBK 217 F +25 °C)
mtbf (@ MIL-HDBK 217 F +68 °C)

R-78C5.0-1.0 Description

Short technical summary and product information.

The RECOM Power R-78C5.0-1.0 is a 1 Amp switching regulator designed as a pin-compatible replacement for 78xx linear regulators. It offers high efficiency up to 93%, minimizing heat dissipation and eliminating the need for heatsinks. The converter operates with a wide input voltage range from 8V to 42V, providing flexibility in power source selection.

 

Key electrical specifications include a fixed 5V output voltage, a maximum output current of 1A, and a power rating of 5W. It features short circuit protection (SCP) and over-temperature protection (OTP) for enhanced reliability. The operating temperature range is -40°C to 85°C.

 

This DC-DC converter is housed in a low-profile 3-SIP module and is designed for through-hole mounting. Its compact dimensions (11.6mm x 8.5mm x 10.4mm) make it suitable for space-constrained applications. The device is certified to IEC/EN60950-1 standards and is EN55032 compliant.

R-78C5.0-1.0 Quick Information

Product Type: DC DC Converter
Series: R-78
Canonical Name: R-78C5.0-1.0 Non-Isolated DC/DC Converter
Subcategory: Non-Isolated DC/DC Converters

R-78C5.0-1.0 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

R-78C5.0-1.0 Estimated Pricing

Qty Low High
1+ $8.46 $8.46

Estimated market price range - modelled values for guidance only, not live distributor offers.

R-78C5.0-1.0 Features

  • High efficiency up to 93%.
  • Wide 8V to 42V input range.
  • Fixed 5V output voltage.
  • 1A maximum output current.
  • Through-hole SIP3 package.

R-78C5.0-1.0 Applications

  • Suitable for powering industrial control systems.
  • Ideal for portable electronic devices.
  • Used in battery-powered equipment.
  • Suitable for LED lighting power supplies.
  • Applicable in telecommunications equipment.

R-78C5.0-1.0 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the R-78C5.0-1.0?

The input voltage range is 5V to 42V DC.

What is the output voltage of this converter?

The output voltage is 5V DC.

What is the efficiency of the R-78C5.0-1.0 at maximum input voltage?

The typical efficiency at maximum input voltage is 85%.

What is the maximum capacitive load supported?

The maximum capacitive load supported is 6800µF with diode protection and quick startup.

What protections are included in the device?

It includes short circuit protection (SCP) and over temperature protection (OTP).

What are the physical dimensions of the package?

The package measures approximately 11.6mm in length, 8.5mm in width, and 10.4mm in height.

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