Embedded Linear Power Supplies

An embedded system is a computer system with a dedicated function, embedded as part of a complete device often including hardware and mechanical parts. A power supply sub-system is one of the most important aspects of any embedded system. Embedded linear power supplies are used to regulate the high voltage DC from battery power source to low voltage DC suitable for the embedded system.

How do embedded linear power supplies work?

Embedded linear power supplies accept the load current at the higher DC input voltage, reduce the voltage and deliver the current at reduced voltage. They provide clean output voltage with low noise. They dissipate the extra power as heat, so you need to have heatsinks.

What are embedded linear power suppliers used for?

Embedded linear power suppliers protect sensitive loads against excessive voltage and stabilize tensions so they are suitable for precision applications (for example laboratory power supplies and hi-fi systems). They are easy to install and connect and their efficiency is up to 90%. Embedded linear power suppliers have different numbers of outputs, from one to four. They usually have safety mass straws.


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Description Price Input Voltage Output Voltage Output Current Number of Outputs Power Rating Length Width Depth Mounting Type Efficiency Load Regulation Line Regulation Ripple And Noise Maximum Temperature
RS Stock No. 383-9744
Mfr. Part No.HTAA-16W-A+
TWD3,172.00
Each
units
240V ac ±12 → 15 V dc, 5 V dc 2 A, 400 mA 3 10W 165.1mm 101.6mm 57.15mm Open Frame 45 %, 55 % ±0.05% ±0.05% 3mV Pk-Pk +50°C
RS Stock No. 833-8057
Mfr. Part No.HTAA-16W-AG
TWD2,906.00
Each
units
100 → 264V ac -5 V, 5 V, 12 V 2 A, 400 mA 3 16W 165.1mm 101.6mm 53.34mm Open Frame 55% ±0.05% ±0.05% 5mV Pk-Pk +70°C
RS Stock No. 494-9151
Mfr. Part No.PS2127
BrandOEP
TWD2,548.00
Each
units
207 → 253V ac ±15 V dc 500mA 2 15W 119mm 69mm 51.3mm Encapsulated - ±0.05% ±0.05% 1mV ac +55°C
RS Stock No. 833-8000
Mfr. Part No.HD24-4.8-AG
TWD6,765.00
Each
units
100 → 264V ac 24 V 4.8A 1 115.2W 228.6mm 123.7mm 83.19mm Open Frame 60% ±0.05% ±0.05% 3mV Pk-Pk +70°C
RS Stock No. 848-4872
Mfr. Part No.HE48-4-A+G
TWD9,908.00
Each
units
- - - - - - - - - - - - - -
RS Stock No. 848-4888
Mfr. Part No.HN15-4.5-A+G
TWD4,657.00
Each
units
- - - - - - - - - - - - - -
RS Stock No. 848-4780
Mfr. Part No.HBB5-3-OV-A+G
TWD6,110.00
Each
units
- - - - - - - - - - - - - -
RS Stock No. 833-7978
Mfr. Part No.HC5-6/OVP-AG
TWD2,906.00
Each
units
100 → 264V ac 5 V 6A 1 30W 142.75mm 123.7mm 74.93mm Open Frame 45% ±0.05% ±0.05% 5mV Pk-Pk +70°C
RS Stock No. 891-3406
Mfr. Part No.SLD-12-1818-12T
BrandSolaHD
TWD4,469.00
Each
units
100 V ac, 120 V ac, 220 V ac, 230 V ac, 240 V ac -15 V dc, -12 V dc, 12 V dc, 15 V dc 1.5 A, 1.8 A 2 - 178mm 63.5mm 124mm Panel - 0.05% 0.05% 3mV Pk-Pk +50°C
RS Stock No. 848-4784
Mfr. Part No.HC12-3.4-A+G
TWD4,685.00
Each
units
- - - - - - - - - - - - - -
RS Stock No. 774-8194
BrandRS PRO
TWD3,395.00
Each
units
220V ac 24 V dc 1A 1 - 320mm 320mm 80mm Open Frame - - - - -
RS Stock No. 833-7934
Mfr. Part No.HB12-1.7-AG
TWD2,481.00
Each
units
100 → 264V ac 12 V 1.7A 1 20.4W 123.7mm 101.6mm 53.34mm Open Frame 55% ±0.05% ±0.05% 5mV Pk-Pk +70°C
RS Stock No. 848-4857
Mfr. Part No.HDD15-5-A+G
TWD9,441.00
Each
units
- - - - - - - - - - - - - -
RS Stock No. 848-4796
Mfr. Part No.HC24-2.4-A+G
TWD4,563.00
Each
units
- - - - - - - - - - - - - -
RS Stock No. 848-4819
Mfr. Part No.HCBB75W-A+G
TWD7,841.00
Each
units
- - - - - - - - - - - - - -
RS Stock No. 891-3478
Mfr. Part No.SLD-15-3030-15T
BrandSolaHD
TWD6,009.00
Each
units
100 V ac, 120 V ac, 220 V ac, 230 V ac, 240 V ac -15 V dc, 15 V dc 3A 2 - 229mm 70mm 124mm Panel - 0.05% 0.05% 3mV Pk-Pk +50°C
RS Stock No. 124-4715
BrandRS PRO
TWD3,795.00
Each
units
230V ac 24 V ac 7A 1 168VA 122.2mm 89.9mm 187.2mm Wall Mount - - - - +40°C
RS Stock No. 833-8047
Mfr. Part No.HN24-3.6-AG
TWD4,436.00
Each
units
100 → 264V ac 24 V 3.6A 1 86.4W 177.8mm 123.7mm 83.19mm Open Frame 60% ±0.05% ±0.05% 3mV Pk-Pk +70°C
RS Stock No. 468-324
Mfr. Part No.AL 912AES
BrandELC
TWD2,004.00
Each
units
400V ac 24 V dc 800mA 1 50VA 114mm 76mm 73mm Open Frame - 40mV 10mV 1V ac -
RS Stock No. 478-4673
Mfr. Part No.PS2122
BrandOEP
TWD2,933.00
Each
units
230V ac 24 V 1A 4 96VA 202mm 115mm 66mm Enclosed - - - - +55°C