| Manufacturer Part Number | UC3843D |
|---|---|
| Manufacturer | Texas Instruments |
| Product Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Available Quantity | 28040 Pieces |
| Unit Price | Quote by Email ([email protected]) |
| Description | IC REG CTRLR MULT TOP 14SOIC |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Production Status (Lifecycle) | In Production |
| Delivery Time | 1-2 Days |
| Date Code (D/C) | New |
| Datasheet Download | UC3843D.pdf |
| Part Number | UC3843D |
|---|---|
| Manufacturer Lead time | 6-8 weeks |
| Condition | New & Unused, Original Sealed |
| Part Status | Active |
| 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) | 7.6 V ~ 30 V |
| Frequency - Switching | Up to 500kHz |
| Duty Cycle (Max) | 97% |
| 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 |
| Weight | 0.001 KG |
| Application | Email for details |
| Replacement Part | UC3843D |
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