Non-Isolated DC-DC Converters

Non-isolated DC-DC converters are electronic devices that convert a source of direct current (DC) from one voltage level to another. They are a type of electric power converter. Isolated DC-DC converters are based on the same principle of operation, but keep the input and output electrically isolated by a transformer. This allows for different voltages between inputs and outputs, much more considerable than with non-isolated ones.

What are non-isolated DC-DC converters used for?

DC-DC converters are used in portable electronic devices such as mobile phones and laptops, which are primarily supplied with power from batteries. Non-isolated DC-DC converters increase voltage from a partially lowered battery voltage, thereby saving space instead of using multiple batteries. Most DC-DC converter circuits also regulate the output voltage.

Types of non-isolated DC - DC converters

Non-isolated DC-DC converters have different protection features for your devices. They can ensure current limit, over current and over temperature protection. Many of them guarantee over voltage and under voltage protection, and prevent short circuits. Some of them have very high efficiency (up to 95%) which means that they do not require heatsinks or fans.


...
Read more Read less

Filters

Viewing 161 - 161 of 161 products
Results per page
Description Price Input Voltage Range Input Voltage Nominal Output Voltage Output Current Power Rating Mounting Type Number of Outputs Length Width Depth Efficiency Package Minimum Temperature Maximum Temperature
New
RS Stock No. 193-6475
Mfr. Part No.RBBA3000-50
BrandRecom
£220.47
Each
Units
9 → 60 V dc 48 V dc 0 → 60V dc 50A - PCB Mount 1 60.6mm 63.2mm 13mm 96 (Typ.)% - -40°C +85°C
Related Products
Very high efficiency Wide input voltage range Non-isolated ...
Description:
Very high efficiency Wide input voltage range Non-isolated User-selectable output voltages via external resistors Phased start-up for sequencing and tracking Starts up into pre-biased load Remote On/Off control Remote sense Low output noise and ripple Under voltage lockout, over temperature and continuous short circuit protection UL94V-0 flammability rating DOSA industry ...
12V or 24V input voltage Positive or negative ...
Description:
12V or 24V input voltage Positive or negative options Non-isolated Buffered output voltage & current monitors Internal precision reference Remote output programming Demonstrated MTBF >1 million hours Chassis mounting style with input connectors and fly lead output Input protected against reverse polarity, output short circuit and flash over proof Typical ...
Non-isolated POLA (Point-of-Load Alliance product)Wide input voltage range ...
Description:
Non-isolated POLA (Point-of-Load Alliance product)Wide input voltage range Up to 10A output current Adjustable output voltage via external resistors Auto-track™ sequencing Margin up/down controls Pre-bias start-up capability Output ON/OFF inhibit Output voltage sense Under-voltage lockout and short current protection Horizontal through-hole mounting package. Artesyn 10A Single Output Regulated Non-Isolated DC-DC ...
The MYMGK***06 series are miniature Mono Block type ...
Description:
The MYMGK***06 series are miniature Mono Block type non-isolated Point-of-Load (Po L) DC-DC power converters for embedded applications. The tiny form factor measures only 9.0 x 7.5 x 5.0 mm. Applications include powering FPGA/CPU’s, Datacom/telecom systems, Distributed Bus Architectures (DBA), programmable logic and mixed voltage systems. The converters have input ...