Recom Switching Regulator 75V, 500 mA Output Current, 5 Outputs

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Unavailable
RS will no longer stock this product.
RS Stock No.:
166-8964
Mfr. Part No.:
R-78HB9.0-0.5
Brand:
Recom
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Brand

Recom

Product Type

Switching Regulator

Output Current

500mA

Number of Outputs

5

Efficiency

86%

Ripple and Noise

20mV Pk-Pk

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Series

R-78HB

Package Type

SIP

Line Regulation

±1 %

Depth

17.5mm

Length

11.5mm

Width

8.5 mm

Weight

4g

Standards/Approvals

RoHS

Maximum Input Voltage

75V

Load Regulation

±0.6 %

Minimum Input Voltage

9V

COO (Country of Origin):
TW

RECOM Switching Regulator, Up to 96% Efficiency, Non-Conductive Plastic Case - R-78HB Series - R-78HB9.0-0.5


Switch on to a stable power supply for your PCB-linked components with this switching regulator from RECOM. It steps down a supply voltage ranging from 14 to 72V DC to a 9V DC output that's safe for components like sensors to work with. Thanks to its 8:1 input signal range, this unit makes full use of the stored energy in both standard and high-voltage batteries, giving you maximum productivity. A high efficiency of up to 92% means that it loses almost no energy to heat during operation, staying cool without the need for a heat sink.

Features & Benefits


• Through-hole mounting for a firm hold on your board, even in vibrating settings

• Continuous short-circuit protection with automatic recovery feature for improved safety

• Non-conductive plastic case prevents electric shock during installation and operation

• MTBF of almost 7.5 million hours at +25°C for a reliable extended service life

Applications


• Telecommunications

• Automotive plants

• Robotics and automation

How does this regulator react to high-temperature conditions?


This unit automatically shuts down at very high temperatures (operating temperatures over +71°C) to reduce the risk of fire outbreaks and ensure safe operation.

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