点击放大查看
TPS54314PWPR
| Category |
对参数有疑问？问 AI 助手
Business
| Product Category | Voltage Regulators - Switching Regulators | Standard Package | Tape & Reel |
| Factory Pack Quantity | 2000 | ||
Compliance
| RoHS | Lead free / RoHS Compliant | EU RoHS | Compliant |
| Part Status | ACTIVE | Rad Hardened | No |
Electrical
| Output | Fixed | PWM Type | Voltage Mode |
| Frequency | 420|660|252 to 762 | Isolation | Isolated |
| Vgs (Max) | 3 | Duty Cycle | 90 |
| Output Type | Fixed | Voltage Rating | 1.8 V |
| Delay Time - ON | Adjustable | Line Regulation | 0.21(Typ) %/V |
| Load Regulation | 0.21(Typ) %/A | Current - Output | 3 A |
| Voltage - Output | 1.8 | Voltage - Supply | 3 to 6 V |
| Number of Outputs | 1 | Regulator Topology | Step Down |
| Voltage - Output 4 | 1.8 | Current - Switching | 4 |
| Switching Regulator | Yes | Current Rating (Max) | Catalog |
| Load - Max Switching | 6 | Must Release Voltage | Fixed |
| Frequency - Switching | 420|660|252 to 762 kHz | Synchronous Rectifier | Yes |
| Voltage - Input (Min) | 1.8V | Current - Quiescent (Iq) | 6.2 |
| DC Voltage - Input (Min) | 3 V | Voltage Regulation - Load | Internal |
| Accuracy - Voltmeter; Ammeter | 1 | ||
Mechanical
| Width | 4.5(Max) | Weight | 0.002885 oz |
| Packaging | Tape and Reel | Mounting Type | Surface Mount |
| Conductor Type | Gull-wing | Mounting Style | SMD/SMT |
| Package / Case | 20HTSSOP EP | Package Cooled | HTSSOP EP |
| Length - Overall | 6.6(Max) | Package Quantity | 2000 | LARGE T&R |
| Number of Positions | 20 | Shell Size - Insert | 1.05(Max) |
| Supplier Device Package | 20-HTSSOP | ||
Product Info
| Typ | Step Down | Type | Step Down |
| Legend | 0.21%/V(Typ) | Series | TPS54314 |
| Features | Enable Power Good Synchronous Rectification | Software | SLVS416C |
| Topology | Buck | Application | Communications & Telecom |
| Manufacturer | SWIFT | Control Method | Voltage Mode |
| Functional Diagram | fbd_slvs416c.gif | Utilized IC / Part | View |
| Other Specifications | 20 | Printed Circuit Board | 20 |
| Equipment Part Numbers | HTSSOP EP | ||
Environmental
| Temperature - Test | -40 to 125 | Operating Temperature | -40 to 85 °C |
Documents & Media
PDF Document
Online Document
Similar Parts
Sourcing & traceability
- Datasheet
- tps54312.pdf
Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.