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 MTBF Load Regulation Line Regulation Ripple And Noise
RS Stock No. 383-9744
Mfr. Part No.HTAA-16W-A+
TWD3,675
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 % 200000h ±0.05% ±0.05% 3mV Pk-Pk
RS Stock No. 833-8057
Mfr. Part No.HTAA-16W-AG
TWD3,407
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% 300000h ±0.05% ±0.05% 5mV Pk-Pk
RS Stock No. 833-7956
Mfr. Part No.HBB15-1.5-AG
TWD2,902
Each
units
100 → 264V ac -15 V, 15 V 1.5A 2 45W 177.8mm 123.95mm 74.93mm Open Frame 55% 300000h ±0.05% ±0.05% 5mV Pk-Pk
RS Stock No. 848-4721
Mfr. Part No.HA15-0.9-A+G
TWD3,041
Each
units
- - - - - - - - - - - - - -
RS Stock No. 833-7925
Mfr. Part No.HAD15-0.4-AG
TWD2,271
Each
units
100 → 264V ac -15 V, 15 V 400mA 2 12W 123.7mm 101.6mm 53.34mm Open Frame 55% 300000h ±1% ±1% 5mV Pk-Pk
RS Stock No. 712-7159
Mfr. Part No.32212CR
BrandCalex
TWD7,084
Each
units
240V ac ±12 → 15V dc 3.4A 2 - 238.25mm 123.7mm 81.28mm Open Frame 55% - ±0.05% ±0.05% 5mV Pk-Pk
RS Stock No. 848-4774
Mfr. Part No.HBB15-1.5-A+G
TWD5,976
Each
units
- - - - - - - - - - - - - -
RS Stock No. 833-7947
Mfr. Part No.HBAA-40W-AG
TWD5,191
Each
units
100 → 264V ac -5 V, 5 V, 12 V 1 A, 3 A, 400 mA 3 29W 260.35mm 101.6mm 74.93mm Open Frame 55% 300000h ±0.05% ±0.05% 5mV Pk-Pk
RS Stock No. 494-9151
Mfr. Part No.PS2127
BrandOEP
TWD2,325
Each
units
207 → 253V ac ±15 V dc 500mA 2 15W 119mm 69mm 51.3mm Encapsulated - - ±0.05% ±0.05% 1mV ac
RS Stock No. 848-4897
Mfr. Part No.HTAA-16W-A+G
TWD4,966
Each
units
- - - - - - - - - - - - - -
RS Stock No. 833-7987
Mfr. Part No.HCC24-2.4-AG
TWD5,804
Each
units
100 → 264V ac -24 V, 24 V 2.4A 2 115W 238.25mm 123.7mm 83.19mm Open Frame 60% 300000h ±0.05% ±0.05% 3mV Pk-Pk
RS Stock No. 833-8000
Mfr. Part No.HD24-4.8-AG
TWD6,018
Each
units
100 → 264V ac 24 V 4.8A 1 115.2W 228.6mm 123.7mm 83.19mm Open Frame 60% 300000h ±0.05% ±0.05% 3mV Pk-Pk
RS Stock No. 848-4847
Mfr. Part No.HD48-3-A+G
TWD7,025
Each
units
- - - - - - - - - - - - - -
RS Stock No. 891-3493
Mfr. Part No.SLT12-61818-12T
BrandSolaHD
TWD7,784
Each
units
100 V ac, 120 V ac, 220 V ac, 230 V ac, 240 V ac 5 V dc, 12 V dc, 15 V dc 1.5 A, 1.8 A, 6 A 3 - 279.5mm 70mm 124mm Panel - - 0.05% 0.05% 3mV Pk-Pk
RS Stock No. 837-1795
Mfr. Part No.HD48-3-AG
TWD4,586
Each (In a Pack of 100)
units
100 → 264V ac 48 V 3A 1 - 228.6mm 123.7mm 83.31mm Open Frame 60% 300000h ±0.05% ±0.05% 3mV Pk-Pk
RS Stock No. 848-4995
Mfr. Part No.MCC15-3-A
TWD9,309
Each
units
- - - - - - - - - - - - - -
RS Stock No. 537-5214
Mfr. Part No.PSU-D438-010
BrandDevlin
TWD4,382
Each
units
115 V ac, 230 V ac 13.8 V dc 2A 1 27.6W 225mm 225mm 77mm Enclosed - - ±0.05% ±0.05% 5mV Pk-Pk
RS Stock No. 848-4822
Mfr. Part No.HCC512-A+G
TWD8,185
Each
units
- - - - - - - - - - - - - -
RS Stock No. 774-8190
BrandRS Pro
TWD2,100
Each
units
220V ac 12 V dc 1A 1 - 235mm 185mm 80mm Open Frame - - - - -
RS Stock No. 848-1817
Mfr. Part No.F24-12-A+G
TWD18,081
Each
units
- - - - - - - - - - - - - -