UC3843BVD
For Reference Only
| Part Number | UC3843BVD |
| PNEDA Part # | UC3843BVD |
| Description | IC REG CTRLR FLYBACK 14SOIC |
| Manufacturer | ON Semiconductor |
| Unit Price | Request a Quote |
| In Stock | 2,322 |
| Warehouses | Shipped from Hong Kong SAR |
| Estimated Delivery | Jun 27 - Jul 2 (Choose Expedited Shipping) |
| Guarantee | Up to 1 year [PNEDA-Warranty]* |
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UC3843BVD Resources
| Brand | ON Semiconductor |
| ECAD Module |
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| Mfr. Part Number | UC3843BVD |
| Category | Semiconductors › Power Management ICs › PMIC - Voltage Regulators - DC DC Switching Controllers |
| Datasheet |
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UC3843BVD Specifications
| Manufacturer | ON Semiconductor |
| Series | - |
| Output Type | Transistor Driver |
| Function | Step-Up, Step-Up/Step-Down |
| Output Configuration | Positive |
| Topology | Boost, Flyback |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 7.6V ~ 30V |
| Frequency - Switching | Up to 500kHz |
| Duty Cycle (Max) | 96% |
| Synchronous Rectifier | No |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Frequency Control |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 14-SOIC |
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Manufacturer Linear Technology/Analog Devices Series - Output Type Transistor Driver Function Step-Down Output Configuration Positive Topology Buck Number of Outputs 1 Output Phases 1 Voltage - Supply (Vcc/Vdd) 4V ~ 36V Frequency - Switching 250kHz ~ 530kHz Duty Cycle (Max) 99.4% Synchronous Rectifier Yes Clock Sync No Serial Interfaces - Control Features Enable, Phase Control, Power Good, Soft Start, Tracking Operating Temperature -40°C ~ 85°C (TA) Package / Case 20-WFQFN Exposed Pad Supplier Device Package 20-QFN (5x4) |
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