MAX17270ETE+
IC REG BCK BST PROG TRPL 16TQFN
Pmic Voltage Regulators Dc Dc Switching Regulators
16-WFQFN Exposed Pad
Active
$5.56 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | Analog Devices Inc./Maxim Integrated |
| Model | MAX17270ETE+ |
| Package / Case | 16-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Topology | Buck-Boost |
| Voltage - Input (Min) | 2.7V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output | 0.8V |
| Current - Output | 1.2A |
| Number of Outputs | 3 |
| Supplier Device Package | 16-TQFN (3x3) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
MAX17270ETE+ by Analog Devices Inc./Maxim Integrated is a Buck-Boost IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 5.5V, output 0.8V. The 16-WFQFN Exposed Pad package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
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All Technical Specifications
| Function | Step-Up, Step-Down |
| Topology | Buck-Boost |
| Output Type | Programmable |
| Current - Output | 1.2A |
| Number of Outputs | 3 |
| Output Configuration | Positive |
| Synchronous Rectifier | Yes |
| Voltage - Input (Max) | 5.5V |
| Voltage - Input (Min) | 2.7V |
| Voltage - Output (Max) | 5.175V |
| Voltage - Output (Min/Fixed) | 0.8V |
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