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RECOMR-78B5.0-1.5Converter: DC/DC

Efficiency 92%Input Voltage 6.5 → 18 V dcLine Regulation ±0.5%Load Regulation ±0.8%
Mã nhà sản xuất
R-78B5.0-1.5
Thương hiệu
Mã kho
672-7155
Liên hệ
📩 Liên hệ để có giá tốt: CV@chanhvinh.com

R-78Bxx-1.5 Series Non isolated Medical safety approval EN-60601-1-2 No need for heat sinks High efficiency Wide input voltage range, up to 18V Thermal shutdown and continuous short circuit protection Low ripple and noise Low profile Pin-out compatible with LM78XX Linear regulators SIP3 package Note De-rate above 71°C operating temperature. MTBF to MIL-HDBK 217F. Standards EN-55022, EN-55024, EN-60601-1-2, EN-60950-1 RECOM Switching Regulator, 92 to 94% Efficiency, 30mV Maximum Ripple Voltage - R-78B-1.5 Series - R-78B5.0-1.5 Need to adapt your power supply to suit your PCB-mounted components? Choose this switching regulator from RECOM. It converts supply voltages between 6.5 and 18V DC to a steady 5V DC output, letting you use your low-voltage equipment with a wide variety of common power sources. Thanks to the device's high 92% conversion efficiency, you can trust it minimises power losses to give you energy-efficient voltage switching. Integrated short-circuit protection automatically restarts the unit after electrical faults to minimise system downtime. Features & Benefits Load regulation of ±0.8% to withstand small changes in supply voltage and boost reliability Maximum ripple voltage of 30mV for minimal disruption from electrical noise Compact dimensions of 11.5 (L) x 8.5 (W) x 17.5mm (D) for easy mounting on crowded circuit boards Broad operating temperature range between -40°C and +71°C for use in harsh conditions Applications Domestic appliances Automotive industry Telecommunications systems How many outputs does this switching regulator have? This straightforward switching regulator has one output, meaning it provides power to one appliance at a time.

R-78Bxx-1.5 Series

Non isolated

Medical safety approval EN-60601-1-2

No need for heat sinks

High efficiency

Wide input voltage range, up to 18V

Thermal shutdown and continuous short circuit protection

Low ripple and noise

Low profile

Pin-out compatible with LM78XX Linear regulators

SIP3 package

Note

De-rate above 71°C operating temperature.

MTBF to MIL-HDBK 217F.

Standards

EN-55022, EN-55024, EN-60601-1-2, EN-60950-1

RECOM Switching Regulator, 92 to 94% Efficiency, 30mV Maximum Ripple Voltage - R-78B-1.5 Series - R-78B5.0-1.5

Need to adapt your power supply to suit your PCB-mounted components? Choose this switching regulator from RECOM. It converts supply voltages between 6.5 and 18V DC to a steady 5V DC output, letting you use your low-voltage equipment with a wide variety of common power sources. Thanks to the device's high 92% conversion efficiency, you can trust it minimises power losses to give you energy-efficient voltage switching. Integrated short-circuit protection automatically restarts the unit after electrical faults to minimise system downtime.

Features & Benefits

  • Load regulation of ±0.8% to withstand small changes in supply voltage and boost reliability
  • Maximum ripple voltage of 30mV for minimal disruption from electrical noise
  • Compact dimensions of 11.5 (L) x 8.5 (W) x 17.5mm (D) for easy mounting on crowded circuit boards
  • Broad operating temperature range between -40°C and +71°C for use in harsh conditions

Applications

  • Domestic appliances
  • Automotive industry
  • Telecommunications systems

How many outputs does this switching regulator have?

This straightforward switching regulator has one output, meaning it provides power to one appliance at a time.

THÔNG SỐ KỸ THUẬT
Manufacturer Recom
Manufacturer Part No. R-78B5.0-1.5
Output Voltage 5V dc
Output Current 1.5A
Input Voltage 6.5 → 18 V dc
Mounting Type Through Hole
Number of Outputs 1
Package SIP
Power Rating 7.5W
Efficiency 92%
Ripple And Noise 30mV Pk-Pk
Minimum Temperature -40°C
Maximum Temperature +85°C
Series R-78B-1.5
Line Regulation ±0.5%
Weight 4g
Load Regulation ±0.8%
Width 8.5mm
MTBF 3.25e+06h
Depth 17.5mm
Length 11.5mm
Power Signal Conversion Type DC-DC

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