BM2P181W-Z
NON-ISOLATED TYPE PWM DC/DC CONVManufacturer: Rohm Semiconductor
Categories: AC DC Converters, Offline Switches
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The Rohm Semiconductor BM2P181W-Z is a non-isolated PWM DC/DC converter featuring an offline buck topology. This device operates at a switching frequency of 65kHz and integrates a power switch. It offers comprehensive fault protection, including current limiting, over-temperature, over-voltage, short-circuit, and under-voltage lockout (UVLO). Control features include soft start. The BM2P181W-Z supports a maximum duty cycle of 40% and has a breakdown voltage of 650V. It requires a supply voltage between 12V and 19.44V and has a startup voltage of 8.8V. Packaged in a 7-DIPK (7 Leads, 8-DIP (0.300", 7.62mm)), this component is suitable for through-hole mounting. Typical applications include power supplies for industrial equipment and consumer electronics.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: 26 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-DIP (0.300"", 7.62mm), 7 Leads |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 105°C |
| Duty Cycle | 40% |
| Frequency - Switching | 65kHz |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 650V |
| Output Isolation | Non-Isolated |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 12V ~ 19.44V |
| Supplier Device Package | 7-DIPK |
| Fault Protection | Current Limiting, Over Temperature, Over Voltage, Short Circuit, UVLO |
| Voltage - Start Up | 8.8 V |
| Control Features | Soft Start |
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