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TPS54310MPWPREP
| Manufacturer | |
| Description | Conv DC-DC Single Step Down 3V to 6V 20-Pin HTSSOP EP T/R DC/DC Switching Regulators Enh 3 To 5V Inp 3A Out Synch Buck PWM IC REG BUCK SYNC ADJ 3A 20HTSSOP Enhanced Product 5.5V to 36V Input, 3A, 500kHz Step-Down Converter Switching Voltage Regulators Enh 3 To 5V Inp 3A Out Synch Buck PWM |
| Category |
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Business
| Product | Voltage Regulators | Other Names | 296-23424-2 |
| Product Category | DC/DC Switching Regulators | Standard Package | Tape & Reel |
| Factory Pack Quantity | 2000 | Standard Package Name | TSSOP |
Compliance
| RoHS | RoHS Compliant | EU RoHS | Compliant |
| Part Status | ACTIVE | Rad Hardened | No |
| High Reliability | Y | ||
Electrical
| Output | 1 | PWM Type | Voltage Mode |
| Duty Cycle | 87 | Output Type | Adjustable |
| Voltage Rating | 0.9 to 3.3 V | Delay Time - ON | Adjustable |
| Line Regulation | 0.07 %/V | Load Regulation | 0.03 %/A |
| Current - Output | 3 A | Current - Supply | 6.2 mA |
| Voltage - Supply | 3 to 6 V | Number of Outputs | 1 |
| Regulator Topology | Step Down | Current - Switching | 4 |
| Switching Regulator | Yes | Current Rating (Max) | HiRel Enhanced Product |
| Must Release Voltage | Fixed | Frequency - Switching | 245 to 775|450|700 kHz |
| Synchronous Rectifier | Yes | Voltage - Input (Min) | 6 V |
| Current - Quiescent (Iq) | 6.2 | DC Voltage - Input (Min) | 3 V |
| Voltage Regulation - Load | External | Accuracy - Voltmeter; Ammeter | 1 |
| Common Mode Transient Immunity (Min) | Extended | ||
Mechanical
| Width | 4.4 mm | Height | 1.15 mm |
| Length | 6.5 mm | Packaging | Reel |
| Lead Style | Gull-wing | Mounting Type | Surface Mount |
| Mounting Style | SMD/SMT | Package / Case | 20HTSSOP EP |
| Package Cooled | HTSSOP EP | Length - Overall | 6.6(Max) |
| Package Quantity | HTSSOP EP | Number of Positions | 20 |
| Shell Size - Insert | 1.05(Max) | Supplier Device Package | 20-HTSSOP |
Product Info
| Type | Step Down | Series | TPS54310-EP |
| Features | Enable Frequency Synchronization Power Good Synchronous Rectification | Software | SLVS818 |
| Topology | Buck | Control Method | Voltage Mode |
| Utilized IC / Part | View | Printed Circuit Board | 20 |
Environmental
| Mechanical Life | Obsolete | Temperature - Test | -55 to 125 |
| Operating Temperature | -55 to 125 °C | ||
Documents & Media
PDF Document
