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Part Number | LM5020SD-2 | LM5020SDX-2 | LM5020SD-1 |
---|---|---|---|
Manufacturer | National Semiconductor | Texas Instruments | Texas Instruments |
Product Status | Active | Obsolete | Obsolete |
Output Type | - | Transistor Driver | Transistor Driver |
Function | - | Step-Up/Step-Down | Step-Up/Step-Down |
Output Configuration | - | Positive | Positive |
Topology | - | Flyback | Flyback |
Number of Outputs | - | 1 | 1 |
Output Phases | - | 1 | 1 |
Voltage - Supply (Vcc/Vdd) | - | 8V ~ 15V | 8V ~ 15V |
Frequency - Switching | - | 200kHz ~ 630kHz | 200kHz ~ 630kHz |
Duty Cycle (Max) | - | 50% | 80% |
Synchronous Rectifier | - | No | No |
Clock Sync | - | Yes | Yes |
Serial Interfaces | - | - | - |
Control Features | - | Frequency Control, Soft Start | Frequency Control, Soft Start |
Operating Temperature | - | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
Mounting Type | - | Surface Mount | Surface Mount |
Package / Case | - | 10-WDFN Exposed Pad | 10-WDFN Exposed Pad |
Supplier Device Package | - | 10-WSON (4x4) | 10-WSON (4x4) |