UC3843AN
For Reference Only
| Part Number | UC3843AN |
| PNEDA Part # | UC3843AN |
| Description | IC REG CTRLR MULT TOPOLOGY 8DIP |
| Manufacturer | Texas Instruments |
| Unit Price | Request a Quote |
| In Stock | 20,154 |
| Warehouses | Shipped from Hong Kong SAR |
| Estimated Delivery | Nov 26 - Dec 1 (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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UC3843AN Resources
| Brand | Texas Instruments |
| ECAD Module |
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| Mfr. Part Number | UC3843AN |
| Category | Semiconductors › Power Management ICs › PMIC - Voltage Regulators - DC DC Switching Controllers |
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- Delivery date: usually 2 to 7 working days.
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UC3843AN Specifications
| Manufacturer | |
| Series | - |
| Output Type | Transistor Driver |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Output Configuration | Positive |
| Topology | Boost, Buck, Buck-Boost, Flyback, Forward |
| 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 | 0°C ~ 70°C (TA) |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-PDIP |
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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) 2.75V ~ 4.5V Frequency - Switching 300kHz, 550kHz, 750kHz Duty Cycle (Max) 99% Synchronous Rectifier Yes Clock Sync No Serial Interfaces - Control Features Enable, Frequency Control Operating Temperature -40°C ~ 85°C (TA) Package / Case 10-WFDFN Exposed Pad Supplier Device Package 10-DFN (3x3) |
Manufacturer Series Automotive, AEC-Q100 Output Type Transistor Driver Function Step-Down Output Configuration Positive Topology Buck Number of Outputs 1 Output Phases 1 Voltage - Supply (Vcc/Vdd) 5.5V ~ 65V Frequency - Switching 200kHz, 480kHz Duty Cycle (Max) - Synchronous Rectifier Yes Clock Sync No Serial Interfaces - Control Features Frequency Control, Ramp, Soft Start Operating Temperature -40°C ~ 125°C (TJ) Package / Case 24-WFQFN Exposed Pad Supplier Device Package 24-WQFN (4x4) |
