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TPS56121DQPR
| Category |
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Business
| Product | Voltage Regulators | Other Names | 296-37678-1 |
| Product Category | Voltage Regulators - Switching Regulators | Standard Package | Tape & Reel |
| Factory Pack Quantity | 2500 | ||
Compliance
| RoHS | Contains lead / RoHS non-compliant | Part Status | ACTIVE |
Electrical
| Output | 1 | PWM Type | Voltage Mode |
| Duty Cycle | 93 | Efficiency | 90(Typ) % |
| Output Type | Adjustable | Voltage Rating | 0.6 to 12 V |
| Delay Time - ON | Adjustable | Load Regulation | 0.5 % |
| Current - Output | 15 A | Current - Supply | 2.5 mA |
| Voltage - Supply | 4.5 to 14 V | Number of Outputs | 1 |
| Current - Switching | 21 | Current Rating (Max) | Catalog |
| Must Release Voltage | Fixed | Frequency - Switching | 1000 kHz |
| Synchronous Rectifier | Yes | Voltage - Input (Max) | 7 to 30 Vin Max |
| Voltage - Input (Min) | 0.6 V ~ 12 V | Current - Quiescent (Iq) | 2.5 |
| Voltage Regulation - Load | External | Accuracy - Voltmeter; Ammeter | 1 |
Mechanical
| Packaging | Tape & Reel (TR) | Mounting Type | Surface Mount |
| Mounting Style | SMD/SMT | Package / Case | 22PQFN EP |
| Package Quantity | 2500 | LARGE T&R | Supplier Device Package | 22-SON-EP (6x5) |
Product Info
| Type | Step Down | Series | TPS56121 |
| Features | Enable Power Good Adjustable Current Limit Synchronous Rectification | Software | SLUSAH4C |
| Topology | Buck | Application | Communications & Telecom |
| Manufacturer | SWIFT | Control Method | Voltage Mode |
| Pattern Number | Y | Functional Diagram | alt_slusah4c.gif |
| Utilized IC / Part | View | Output Configuration | Surface Mount |
Environmental
| Temperature - Test | -40 to 125 | Operating Temperature | -40 to 125 °C |
Similar Parts
Sourcing & traceability
- Datasheet
- TPS56121
Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.