PartNumber | LX1554 | LX1554CM | LX1554IDM |
Description | IC REG CTRLR PWM CM 8-DIP | IC REG CTRLR PWM CM 8SOIC | |
Manufacturer | Microsemi Corporation | Microsemi Corporation | Microsemi Corporation |
Product Category | PMIC - AC DC Converters, Offline Switchers | PMIC - AC DC Converters, Offline Switchers | PMIC - AC DC Converters, Offline Switchers |
Series | - | - | - |
Packaging | Tube | Tube | Tube |
Package Case | 14-SOIC (0.154", 3.90mm Width) | 8-DIP (0.300", 7.62mm) | 8-SOIC (0.154", 3.90mm Width) |
Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) |
Mounting Type | * | * | * |
Supplier Device Package | 14-SOIC | 8-DIP | 8-SOIC |
Power Watts | - | - | - |
Output Isolation | Isolated | Isolated | Isolated |
Internal Switch s | No | No | No |
Voltage Breakdown | - | - | - |
Topology | Boost, Buck, Flyback, Forward | Boost, Buck, Flyback, Forward | Boost, Buck, Flyback, Forward |
Voltage Start Up | 16V | 16V | 16V |
Voltage Supply Vcc Vdd | 10 V ~ 30 V | 10 V ~ 30 V | 10 V ~ 30 V |
Duty Cycle | 48% | 48% | 48% |
Frequency Switching | 500kHz | 500kHz | 500kHz |
Fault Protection | Current Limiting | Current Limiting | Current Limiting |
Control Features | Frequency Control | Frequency Control | Frequency Control |