SC493ULTRT
lmages are for reference only.SC493ULTRT
IC REG CTRLR BUCK I2C MLPQ-20
Datasheet20-VFQFN Exposed Pad
25,988 piece(s)
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Buck Regulator Positive Output Step-Down I2C DC-DC Controller IC 20-MLPQ-UT (3x3)
SC493ULTRT
| Category | Integrated Circuits (ICs) - Power Management PMIC - DC DC Switching Controllers |
| Manufacturer | Semtech Corporation |
| Series | EcoSpeed®, SmartDrive™ |
| Packaging | Tape & Reel (TR) |
| RoHS Status | RoHS Compliant |
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V |
| Frequency - Switching | 250kHz ~ 1MHz |
| Duty Cycle (Max) | - |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Serial Interfaces | I2C |
| Control Features | Current Limit, Enable, Power Good |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Supplier Device Package | 20-MLPQ-UT (3x3) |
| Base Product Number | SC493 |
| Grade | - |
| Qualification | - |
| Product Attribute |  |
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 |
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| Part Number | SC4911IMSTRT | LTC1628IG#TRPBF | TPS40130RHBRG4 | SIP2800DY-T1-E3 |
| Manufacturer | Semtech Corporation | Analog Devices Inc. | Texas Instruments | Vishay Siliconix |
| RoHS Status | RoHS Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Description | IC REG CTRLR MULT TOPOLOGY 8MSOP | IC REG CTRLR BUCK 28SSOP | IC REG CTRLR BUCK 32QFN | IC REG CTRLR MULT TOPOLOGY 8SOIC |
| Series | - | - | - | - |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR)-->Cut Tape (CT) | Tape & Reel (TR) | Tape & Reel (TR) |
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| Delivery Time | In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Orwintech ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries. |
| Delivery Cost | Use your express account for shipment if you have one. Use our account for the shipment. Refer to the table below for the approximate charges. (Different time frame / countries / package size has different price.) |
| Delivery Method | Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support. Others more shipping ways, please get in touch with us. |
| Region | Country | Logistic Time(Day) |
| America | United States | 5 |
| Brazil | 7 | |
| Europe | Germany | 5 |
| United Kingdom | 4 | |
| Ltaly | 5 | |
| Oceania | Australia | 6 |
| New Zealand | 5 | |
| Asia | India | 4 |
| Japan | 4 | |
| Middle East | Israel | 6 |
| Shipment charges(KG) | Reference DHL(USD$) |
| 0.00kg-1.00kg | USD$30.00 - USD$60.00 |
| 1.00kg-2.00kg | USD$40.00 - USD$80.00 |
| 2.00kg-3.00kg | USD$50.00 - USD$100 |
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