Description
Overview of this Hi-link URB2405S-3WR3 isolated dc converter
Features
Project name | Qualification | Unit | Notes |
Working environment temperature of Hlk-URB2405S-3WR3 24V to 5V 3W 600mA DC to DC Power Module Converter | -40—+85 | ℃ | |
Storage temperature | -40—+125 ℃ | ℃ | |
Relative humidity | 5—95 | % | |
Heat dissipation mode | natural cooling | ||
Atmospheric pressure | 80—106 Kpa | Kpa | |
Ripple & Noise | 50/100(max) | Mvp-p |
Input Characteristics of Hlk-URB2405S-3WR3 24V to 5V 3W 600mA DC to DC Power Module Converter
Item | Working conditions | Min. | Typ. | Max. | Unit |
Input voltage range | 5VDC Input Series | 4.5 | 12 | 18 | VDC |
24VDC Input Series | 9 | 24 | 36 | ||
48VDC Input Series | 18 | 48 | 75 | ||
12VDC Input Series | — | 320/15 | 328/30 | ||
24VDC Input Series | — | 160/6 | 164/10 | ||
48VDC Input Series | — | 80/4 | 82/6 | ||
12VDC Input Series | 40 | — | |||
24VDC Input Series | 55 | — | |||
48VDC Input Series | 45 | — | |||
Impulse voltage(1sec.max.) | 5VDC Input Series | -0.7 | — | 12 | VDC |
12VDC Input Series | -0.7 | — | 25 | ||
24VDC Input Series | -0.7 | — | 50 | ||
48VDC Input Series | -0.7 | — | 100 | ||
Starting voltage | 5VDC nominal input series, nominal input voltage | – | – | 4.5 | |
12VDC nominal input series, nominal input voltage | – | – | 9 | ||
24VDC nominal input series, nominal input voltage | – | – | 18 | ||
48VDC nominal input series, nominal input voltage | – | – | 36 | ||
Input filter type | Capacitance filter type | ||||
Hot plugged | Non-support |
Output Characteristics of Hlk-URB2405S-3WR3 24V to 5V 3W 600mA DC to DC Power Module Converter
Project name | Working and testing condition | Min. | Typ. | Max. | Unit | |
Linear adjustment rate of Hlk-URB2405S-3WR3 24V to 5V 3W 600mA DC to DC Power Module Converter | Full load, input voltage from low voltage to high voltage | — | ±3.0 | ±5.0 | % | |
No-load output voltage accuracy | Input voltage range | — | ±1.5 | ±5.0 | % | |
Output Voltage Accuracy | 5%-100% load, input voltage range | 3.3V/5V Input | — | ±3.0 | ±5.0 | % |
others | — | ±1.0 | ±3.0 | % | ||
Load adjustment rate | 5%~10% load | 3.3VDC Output | — | ±0.4 | ±75 | % |
Transient recovery time | 25% load step change | — | 0.5 | 2 | ms | |
Transient Response Bias | — | ±2.5 | ±5 | % | ||
Ripple & Noise | Pure resistive load, 20HMz bandwidth, peak-to-peak | — | 50 | 100 | mVp-p | |
Temperature Drift Coefficient | Full load | — | ±0.02 | ±0.03 | %/℃ | |
Output short circuit protection | Continuous short circuit protection, automatic recovery | |||||
Notes: Ripple and Noise Test Methods Twisted Pair Test Method |
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