Texas Instruments
TPS54873PWP
TPS54873PWP
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TPS54873PWP Texas Instruments - Yeehing Electronics
4.5 to 5.5V Input, 8A Synchronous Step-Down SWIFT™ Converter for Prebiased Outputs
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 5.336 |
| 100 — 249 | 4.35 |
| 250 — 999 | 3.419 |
| 1,000 + | 2.03 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Switching Voltage Regulators |
| RoHS | Y |
| Mounting Style | SMD/SMT |
| Package / Case | HTSSOP-28 |
| Output Voltage | 0.9 V to 3.3 V |
| Output Current | 8 A |
| Number of Outputs | 1 Output |
| Input Voltage MAX | 6 V |
| Topology | Buck |
| Input Voltage MIN | 4 V |
| Switching Frequency | 700 kHz |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Series | TPS54873 |
| Packaging | Reel |
| Input Voltage | 4 V to 6 V |
| Operating Temperature Range | - 40 C to + 85 C |
| Product | Voltage Regulators |
| Type | Power Switching Regulator |
| Brand | Texas Instruments |
| Development Kit | TPS54873EVM |
| Moisture Sensitive | Yes |
| Operating Supply Current | 11 mA |
| Product Type | Switching Voltage Regulators |
| Factory Pack Quantity | 2000 |
| Subcategory | PMIC - Power Management ICs |
| Tradename | SWIFT |
| Unit Weight | 0.004180 oz |
For more information, please refer to datasheet
Documents
| TPS54873PWP Datasheet |
More Information
As a member of the SWIFT family of dc/dc regulators, family of dc/dc regulators,the TPS54873 low-input voltage high-output current synchronous buck PWM converter integrates all required active components. Included on the substrate with the listed features are a true, high performance, voltage error amplifier that enables maximum performance and flexibility in choosing the output filter L and C components; an under-voltage-lockout circuit to prevent start-up until the input voltage reaches 4 V; an internally or externally set slow-start circuit to limit inrush currents; and a power good output useful for processor/logic reset, fault signaling, and supply sequencing.
