MAX1771CPA
IC REG CTRLR BST/BUCK-BST 8DIPManufacturer: Analog Devices Inc./Maxim Integrated
Categories: DC DC Switching Controllers
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Analog Devices Inc./Maxim Integrated MAX1771CPA is a versatile DC-DC controller IC designed for step-up and step-up/step-down (buck-boost) applications. This positive output controller operates with a supply voltage range of 3V to 16.5V and features a maximum duty cycle of 92%. The device can be synchronized to an external clock source. Its control features include an enable pin for power management. The MAX1771CPA utilizes a switching frequency of 300kHz and is packaged in an 8-PDIP through-hole component. This component is commonly found in power supply designs for various industries including consumer electronics, industrial automation, and telecommunications. The output type is a transistor driver, and the topology supports both boost and buck-boost configurations.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 8-DIP (0.300"", 7.62mm) |
| Output Type | Transistor Driver |
| Mounting Type | Through Hole |
| Function | Step-Up, Step-Up/Step-Down |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 300kHz |
| Topology | Boost, Buck-Boost |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 16.5V |
| Supplier Device Package | 8-PDIP |
| Synchronous Rectifier | No |
| Control Features | Enable |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 92% |
| Clock Sync | No |
| Number of Outputs | 1 |