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| PartNumber | LX1554 | LX1554CM | LX1554CN |
| Description | IC REG CTRLR PWM CM 8-DIP | ||
| Manufacturer | Microsemi Corporation | Microsemi Corporation | - |
| Product Category | PMIC - AC DC Converters, Offline Switchers | PMIC - AC DC Converters, Offline Switchers | - |
| Series | - | - | - |
| Packaging | Tube | Tube | - |
| Package Case | 14-SOIC (0.154", 3.90mm Width) | 8-DIP (0.300", 7.62mm) | - |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | - |
| Mounting Type | * | * | - |
| Supplier Device Package | 14-SOIC | 8-DIP | - |
| Power Watts | - | - | - |
| Output Isolation | Isolated | Isolated | - |
| Internal Switch s | No | No | - |
| Voltage Breakdown | - | - | - |
| Topology | Boost, Buck, Flyback, Forward | Boost, Buck, Flyback, Forward | - |
| Voltage Start Up | 16V | 16V | - |
| Voltage Supply Vcc Vdd | 10 V ~ 30 V | 10 V ~ 30 V | - |
| Duty Cycle | 48% | 48% | - |
| Frequency Switching | 500kHz | 500kHz | - |
| Fault Protection | Current Limiting | Current Limiting | - |
| Control Features | Frequency Control | Frequency Control | - |