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RECOMR-78B9.0-1.0Converter: DC/DC

Efficiency 95%Input Voltage 32V dcLine Regulation 0.25%Load Regulation 0.1%
Mã nhà sản xuất
R-78B9.0-1.0
Thương hiệu
Mã kho
163-467
Liên hệ
📩 Liên hệ để có giá tốt: CV@chanhvinh.com

RECOM Switching Regulator, SIP-3 Type, 95% Efficiency - R-78B-1.0 Series - R-78B9.0-1.0 Shift your equipment's power supply down a gear with this switching regulator from RECOM. It steps 32V DC loads down to a 9V DC output, so you can power your kit without swapping supplies. By converting up to 95% of input voltages, the device minimises heat loss and removes the need for a heatsink. Easy through-hole mounting securely slots the converter onto a PCB in no time. As integrated short-circuit protection rapidly reboots this regulator after a fault, it skips through downtime to get your gear back up and running. Features & Benefits Line regulation of ±0.2% for reliability Low ripple voltages up to 35mV to minimise disruption from electrical noise Insulating plastic and epoxy casing for user safety Sold in a tube of 42 units to keep you stocked up Applications Charging stations Electronics manufacture Telecomms networks What is ripple voltage and how does it affect my circuit? A ripple voltage is an alternating effect that remains in a DC load after it's converted from an AC supply. As well as wasting power, this kind of voltage can scramble electrical signals and cause components to overheat.

RECOM Switching Regulator, SIP-3 Type, 95% Efficiency - R-78B-1.0 Series - R-78B9.0-1.0

Shift your equipment's power supply down a gear with this switching regulator from RECOM. It steps 32V DC loads down to a 9V DC output, so you can power your kit without swapping supplies. By converting up to 95% of input voltages, the device minimises heat loss and removes the need for a heatsink. Easy through-hole mounting securely slots the converter onto a PCB in no time. As integrated short-circuit protection rapidly reboots this regulator after a fault, it skips through downtime to get your gear back up and running.

Features & Benefits

  • Line regulation of ±0.2% for reliability
  • Low ripple voltages up to 35mV to minimise disruption from electrical noise
  • Insulating plastic and epoxy casing for user safety
  • Sold in a tube of 42 units to keep you stocked up

Applications

  • Charging stations
  • Electronics manufacture
  • Telecomms networks

What is ripple voltage and how does it affect my circuit?

A ripple voltage is an alternating effect that remains in a DC load after it's converted from an AC supply. As well as wasting power, this kind of voltage can scramble electrical signals and cause components to overheat.

THÔNG SỐ KỸ THUẬT
Manufacturer Recom
Manufacturer Part No. R-78B9.0-1.0
Output Voltage 9V dc
Output Current 1A
Input Voltage 32V dc
Mounting Type Through Hole
Number of Outputs 1
Package SIP
Power Rating 9W
Efficiency 95%
Ripple And Noise 25mV Pk-Pk
Minimum Temperature -40°C
Maximum Temperature +85°C
Series R-78B-1.0
Line Regulation 0.25%
Width 8.5mm
Load Regulation 0.1%
MTBF 6.584e+06h
Depth 17.5mm
Weight 4g
Length 11.5mm

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