| Part Number | LM5021MM-2 | LM5021MMX-2 |
|---|---|---|
| Manufacturer | National Semiconductor | Texas Instruments |
| Category | PMIC - AC DC Converters, Offline Switchers | PMIC - AC DC Converters, Offline Switchers |
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| Product Status | Active | Not For New Designs |
| Output Isolation | Isolated | Isolated |
| Internal Switch(s) | No | No |
| Voltage - Breakdown | - | - |
| Topology | Flyback, Forward | Flyback, Forward |
| Voltage - Start Up | 20 V | 20 V |
| Voltage - Supply (Vcc/Vdd) | 8V ~ 30V | 8V ~ 30V |
| Duty Cycle | 50% | 50% |
| Frequency - Switching | Up to 1MHz | Up to 1MHz |
| Power (Watts) | - | - |
| Fault Protection | Current Limiting, Over Load | Current Limiting, Over Load |
| Control Features | Frequency Control, Soft Start, Sync | Frequency Control, Soft Start, Sync |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 8-VSSOP | 8-VSSOP |
| Mounting Type | Surface Mount | Surface Mount |