R-78xx-1.0 Series Switching Regulators (non-isolated)
The R-78xx-1.0 series switching regulators are ideally suited to replace 1 Amp 78xx linear regulators and are pin compatible. Efficiencies of up to 94% means that very little energy is wasted as heat so there is no need for any heat sinks with their additional space and mounting costs.
- Efficiency up to 94%, no need for heatsinks
- Pin-out compatible with LM78XX linears
- Low profile (L/W/H=11.5 x 7.5 x 10.2mm)
- Wide input range
- Short circuit protection, thermal shutdown
- Non-standard outputs available as specials
- Low ripple and noise
- Certifications: CERT EN 60950-1
| Part number | Power (W) | Vin (VAC) | Vout (VDC) | Iout (mA) | No Of Outputs | Case | Isolation (kV) | Cont. SCP | |
|---|---|---|---|---|---|---|---|---|---|
| R-781.8-1.0 | 1.8 | 4.75-18 | 1.8 | 1000 | 1 | SIP3 | 0 | Yes | |
| R-782.5-1.0 | 2.5 | 4.75-18 | 2.5 | 1000 | 1 | SIP3 | 0 | Yes | |
| R-783.3-1.0 | 3.3 | 4.75-18 | 3.3 | 1000 | 1 | SIP3 | 0 | Yes | |
| R-785.0-1.0 | 5 | 6.5-18 | 5.0 | 1000 | 1 | SIP3 | 0 | Yes |
RECOM Franchised distributors
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|---|---|---|
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AC/DC Converters
AC/DC-Power Supplies provide DC-Voltage to generations of electronic designs. Since the introduction of the EuP-Directive (energy saving products) in January 2010 the focus is on high efficiency. Particularly electronic devices with a standby- function require a small power supply to meet this directive. The modules of our AC-family provide 1 to 960 Watts power. They feature a high packing density, low no-load current and have an MTBF guaranteeing 40 years of continuous operation.
