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TPS51218DSCT
| Manufacturer | |
| Description | DC DC Cntrlr Single-OUT Sync Step Down 3V to 28V Input 10-Pin WSON EP T/R IC REG CTRLR BUCK PWM 10WSON Switching Controllers 3-28V In,20A Synch Step Down Cntrlr DC DC Cntrlr Single-OUT Sync Step Down 3V to 28V 10-Pin SON EP T/R DC/DC CONTROLLER, 3 TO 28V, 10SON 3V to 28V Input. 20A Synchronous Step Down Controller with DCAP™ Mode for Notebook Power Supply 1输出 直流-直流控制器, 20A, 28 V, 降压, 465 kHz, 10引脚 WSON封装 |
| Category |
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Business
| Other Names | 296-24523-2 | Product Category | Switching Controllers |
| Standard Package | Tape & Reel | Factory Pack Quantity | 250 |
| Standard Package Name | SON | ||
Compliance
| RoHS | Lead free / RoHS Compliant | SVHC | :No SVHC (20-Jun-2013) |
| EU RoHS | Compliant | Tariff No | 85423190 |
| Part Status | ACTIVE | ||
Electrical
| Output | 1 | Accuracy | :0.5% |
| PWM Type | Hybrid | Frequency | :430kHz |
| Duty Cycle | 91% | Cuk Converter | No |
| Buck Converter | Yes | Isolated Power | No |
| Regulator Type | :Synchronous Buck | Voltage Rating | 0.7 to 2.6 V |
| Boost Converter | No | Frequency - Max | 465kHz |
| Current - Output | 20(Max) A | Voltage - Supply | 4.5 to 6.5 V |
| Doubler Converter | No | Flyback Converter | No |
| Number of Outputs | 1 | Divider/Multiplier | No |
| Inverting Converter | No | Current Rating (Max) | Catalog |
| Frequency - Switching | 430 kHz | Voltage - Input (Min) | :28V |
| Current - Quiescent (Iq) | 0.32 | Common Mode Transient Immunity (Min) | Industrial |
| Voltage - Output Difference (Typ) @ Distance | :700mV | ||
Mechanical
| Width | 3.15(Max) | Weight | 0.0001 |
| Packaging | Tape and Reel | Lead Style | No Lead |
| Termination | :SMD | Mounting Type | Surface Mount |
| Mounting Style | SMD/SMT | Number of Pins | :10 |
| Package / Case | 10WSON EP | Material Finish | :MSL 2 - 1 year |
| Length - Overall | 3.15(Max) | Package Quantity | WSON EP |
| Number of Positions | 10 | Shell Size - Insert | 0.75(Max) |
Product Info
| Type | Synchronous Step Down Controller | Series | TPS51218 |
| Features | Enable Light Load Efficiency Power Good Pre-Bias Start-Up Synchronous Rectification | Software | SLUS935B |
| Topology | Buck | Base Unit | :51218 |
| Application | Mobile Computing | Control Method | D-CAP |
| Pattern Number | Y | Utilized IC / Part | View |
| Printed Circuit Board | 10 | ||
Environmental
| Temperature - Test | -40 to 85 | Operating Temperature | -40 to 85 °C |
