UC3844BD
For Reference Only
| Part Number | UC3844BD |
| PNEDA Part # | UC3844BD |
| Description | IC REG CTRLR PWM CM 14-SOIC |
| Manufacturer | ON Semiconductor |
| Unit Price | Request a Quote |
| In Stock | 5,706 |
| Warehouses | Shipped from Hong Kong SAR |
| Estimated Delivery | Nov 24 - Nov 29 (Choose Expedited Shipping) |
| Guarantee | Up to 1 year [PNEDA-Warranty]* |
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Free shipping on orders over $100. PNEDA is willing to provide you with better services.
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UC3844BD Resources
| Brand | ON Semiconductor |
| ECAD Module |
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| Mfr. Part Number | UC3844BD |
| Category | Semiconductors › Power Management ICs › PMIC - Voltage Regulators - DC DC Switching Controllers |
| Datasheet |
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UC3844BD 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) | 10V ~ 36V |
| Frequency - Switching | Up to 500kHz |
| Duty Cycle (Max) | 48% |
| Synchronous Rectifier | No |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Frequency Control |
| Operating Temperature | 0°C ~ 70°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-Up/Step-Down Output Configuration Positive Topology Buck-Boost Number of Outputs 2 Output Phases 2 Voltage - Supply (Vcc/Vdd) 2.8V ~ 80V Frequency - Switching 100kHz ~ 400kHz Duty Cycle (Max) - Synchronous Rectifier Yes Clock Sync Yes Serial Interfaces - Control Features Enable, Frequency Control, Soft Start Operating Temperature -40°C ~ 125°C Package / Case 38-WFQFN Exposed Pad Supplier Device Package 38-QFN (5x7) |
