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LDOVR TPS7A4700 Ultra Low Noise Regulated Linear Power Supply 1.4V / 20.5V 1A
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LDOVR TPS7A4700
Ultra Low Noise Regulated Linear Power Supply 1.4V / 20.5V 1A
This LDOVR TPS7A4700 regulated linear power supply module provides an extremely low noise level measured at only 4µvrms. Its input voltage range is from 3 to 25VDC or 3 to 18VAC. Its output is adjustable in 0.1V steps, from 1.4V to 20.5V 1A, using solder pads on the PCB:
Please set the desired voltage before soldering the rail to the PCB.
Technical characteristics
| Specifications | |
|---|---|
| Product type | Regulated linear power supply |
| Input supply voltage | 3VDC to 25VDC 3VAC to 18VAC |
| Any-Out™ voltage modes | User programmable output via solder pads on the PCB Output voltage range : 1.4V to 20.5V (0.1V step) |
| Output current | 1A |
| Output noise | 4µVrms (10Hz, 100kHz) |
| Ripple rejection | 82dB (100Hz) ≥55dB (10Hz, 10MHz) |
| Dropout voltage | 307mV @ 1A |
| Protections | Fixed current limit Thermal protection |
| Operating temperature voltage | -40°C / +125°C |
| External feedback option | |
| General | |
|---|---|
| PCB Dimensions | 30 x 60mm |
| Input | Screw terminals |
| Output | Screw terminals |
| Output voltage (V) | 20.5 |
| Output voltage (V) | 1.4 |
| Output current (A) | 1.0 |
| Input voltage (V) | 3.0 |
| Input voltage (V) | 25.0 |
| Power Supply | Regulated Linear Power Supply |
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