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| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Factory Lead Time | 2 Weeks |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Supplier Device Package | 8-SOIC |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2002 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Base Part Number | CS51031 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 20V |
| Output Type | Transistor Driver |
| Max Output Current | 1A |
| Operating Supply Voltage | 16V |
| Output Configuration | Positive |
| Output Current | 1A |
| Voltage - Supply (Vcc/Vdd) | 4.3V~20V |
| Control Features | Frequency Control, Soft Start |
| Topology | Buck |
| Frequency - Switching | 200kHz |
| Halogen Free | Halogen Free |
| Synchronous Rectifier | No |
| Max Frequency | 240kHz |
| Max Duty Cycle | 83.3 % |
| Duty Cycle (Max) | 83.3% |
| Clock Sync | No |
| Output Phases | 1 |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
CS51031YDR8G Datasheet
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