AK7903
lmages are for reference only.AK7903
IC REG BUCK ADJ 400MA 16QFN
Datasheet16-UFQFN Exposed Pad
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Buck Switching Regulator IC Positive Adjustable 0.2V 1 Output 400mA 16-UFQFN Exposed Pad
AK7903
| Category | Integrated Circuits (ICs) - Power Management PMIC - Voltage Regulators DC DC Switching Regulators |
| Manufacturer | Asahi Kasei Microdevices/AKM |
| Series | - |
| Packaging | Tape & Reel (TR) |
| RoHS Status | |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4.1V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 0.2V |
| Voltage - Output (Max) | 3.6V |
| Current - Output | 400mA |
| Frequency - Switching | - |
| Synchronous Rectifier | No |
| Operating Temperature | -30°C ~ 70°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 16-UFQFN Exposed Pad |
| Supplier Device Package | 16-QFN (3x3) |
| Base Product Number | AK7903 |
| Grade | - |
| Qualification | - |
| Product Attribute |  |
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| Part Number | RT7240GSP | XC9235A30C0R-G | XC9236B24C0R-G | XC9236C1DC4R-G |
| Manufacturer | Richtek USA Inc. | Torex Semiconductor Ltd | Torex Semiconductor Ltd | Torex Semiconductor Ltd |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Description | IC REG BUCK ADJ 5A 8SOP | IC REG BUCK 3V 600MA 5WLP | IC REG BUCK 2.4V 600MA 5WLP | IC REG BUCK 1.35V 600MA 6USPEL |
| Series | Richtek USA Inc. | Torex Semiconductor Ltd | Torex Semiconductor Ltd | Torex Semiconductor Ltd |
| Packaging | Tape & Reel (TR)-->Cut Tape (CT) | Tape & Reel (TR) | 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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