UC3879N
For Reference Only
| Part Number | UC3879N |
| PNEDA Part # | UC3879N |
| Description | IC REG CTRLR HALF-BRIDGE 20DIP |
| Manufacturer | Texas Instruments |
| Unit Price | Request a Quote |
| In Stock | 15,902 |
| 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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Free shipping on orders over $100. PNEDA is willing to provide you with better services.
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UC3879N Resources
| Brand | Texas Instruments |
| ECAD Module |
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| Mfr. Part Number | UC3879N |
| Category | Semiconductors › Power Management ICs › PMIC - Voltage Regulators - DC DC Switching Controllers |
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Logistics Mode
- Delivery time: At the same day (Order deadline is 2pm, HK Time).
- Delivery date: usually 2 to 7 working days.
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UC3879N Specifications
| Manufacturer | |
| Series | - |
| Output Type | Transistor Driver |
| Function | Step-Up/Step-Down |
| Output Configuration | Positive |
| Topology | Half-Bridge |
| Number of Outputs | 4 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 9V ~ 20V |
| Frequency - Switching | Up to 300kHz |
| Duty Cycle (Max) | 50% |
| Synchronous Rectifier | Yes |
| Clock Sync | Yes |
| Serial Interfaces | - |
| Control Features | Frequency Control, Ramp, Soft Start |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Package / Case | 20-DIP (0.300", 7.62mm) |
| Supplier Device Package | 20-PDIP |
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Manufacturer Microsemi Corporation Series - Output Type Transistor Driver Function Step-Down Output Configuration Positive Topology Buck Number of Outputs 1 Output Phases 1 Voltage - Supply (Vcc/Vdd) 5V ~ 26V Frequency - Switching 200kHz ~ 1MHz Duty Cycle (Max) - Synchronous Rectifier Yes Clock Sync No Serial Interfaces - Control Features Current Limit, Enable, On Time Control, Power Good Operating Temperature 0°C ~ 85°C (TA) Package / Case 20-WFQFN Exposed Pad Supplier Device Package 20-QFN (3x3) |
Manufacturer ABLIC U.S.A. Inc. Series - Output Type Transistor Driver Function Step-Down Output Configuration Positive Topology Buck Number of Outputs 1 Output Phases 1 Voltage - Supply (Vcc/Vdd) 2.7V ~ 16V Frequency - Switching 300kHz Duty Cycle (Max) 100% Synchronous Rectifier Yes Clock Sync No Serial Interfaces - Control Features Enable, Soft Start Operating Temperature -40°C ~ 85°C (TA) Package / Case 8-TSSOP (0.173", 4.40mm Width) Supplier Device Package 8-TSSOP |
