Wide-input AC/DC Power module – QACQ150-W220
The QACQ150-W220 power module family is described by the configuration-specific ratings in the following tables. AC/DC isolated conversion. Maximum output power: 150W. Output overvoltage, overcurrent, short circuit, Overtemperature protection. Refer to the selection table, pin assignments and application guidance for the selected configuration.
Output voltage (V)
Ratings apply to the selected configuration. See the datasheet for test conditions and model designation notes.
Source markers *, a and b are footnotes, not part of the part number. See Technical Data for the corresponding notes.
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Wide-input AC/DC Power module - QACQ150-W220
The QACQ150-W220 power module family is described by the configuration-specific ratings in the following tables. AC/DC isolated conversion. Maximum output power: 150W. Output overvoltage, overcurrent, short circuit, Overtemperature protection. Refer to the selection table, pin assignments and application guidance for the selected configuration.
- AC/DC isolated conversion
- Maximum output power: 150W
- Output overvoltage, overcurrent, short circuit, Overtemperature protection
- Operating temperature (Tc): -55°C to +100°C
- Storage temperature: -55°C to 125°C
Product Selection
| Model | Input voltage (V) | Output voltage (V) | Output current (A) | Efficiency (%) typical value | Capacitive load (µF) max. | Ripple (mV) Typical |
|---|---|---|---|---|---|---|
| QACQ150-W220S12NXM* | 85 to 264 | 12 | 12.5 | 89 | 3300 | 200 |
| QACQ150-W220S24NXM* | 85 to 264 | 24 | 6.25 | 89 | 1500 | 300 |
| QACQ150-W220S48NXM* | 85 to 264 | 28 | 3.12 | 89 | 470 | 360 |




Technical Data — QACQ150-W220
| Characteristic | Test temperature | Min. | Typ. | Max. | Unit | Conditions |
|---|---|---|---|---|---|---|
| Input voltage range | Room, High, Low | 85 | 220 | 264 | Vac | see the table for specific values 1 |
| Input surge voltage | Room | — | — | 290 | Vac | Vt=100ms, full load |
| Input frequency range | Room | 47 | 50 | 63 | Hz | full input-voltage range, full load range |
| No-load power consumption | Room | — | 1.5 | — | W | rated input voltage |
| Power factor | Room | 0.95 | 0.97 | — | — | rated input voltage, Rated output voltage and current |
| Start-up delay | Room, High, Low | — | 1.8 | 3 | s | time from power-on until output voltage reaches 10% time |
| Output voltage rise time | Room, High, Low | — | 50 | 150 | ms | output voltage from 10% rises to 90% time |
| Line regulation | Room, High, Low | -1 | — | +1 | %VO | full input-voltage range, full load |
| Load regulation | Room, High, Low | -1 | — | +1 | %Vo | full load range |
| Output overcurrent protection | Room, High, Low | 110 | — | — | %Io | hiccup mode, automatic recovery after overcurrent removal |
| Output short-circuit protection | Room, High, Low | — | — | — | — | hiccup mode, automatic recovery after removal of the short circuit |
| Recommended input fuse | — | — | 5 | — | A | a time-delay fuse is recommended |
| Output voltage adjustment range | Room, High, Low | 90 | — | 110 | %VO | IO≤ maximum value and PO≤VO×IOmax; |
| Isolation withstand voltage | Room | - | no breakdown, no flashover; input to output, 3000Vac/60s/<10mA |
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