MAX16932CATIU/V+
IC REG BUCK 3.3V/5V/ADJ 28TQFNManufacturer: Analog Devices Inc./Maxim Integrated
Categories: DC DC Switching Controllers
Quality Control: Learn More
Analog Devices Inc./Maxim Integrated's MAX16932CATIU-V- is a highly efficient, automotive-qualified buck regulator controller designed for step-down DC-DC conversion. This 28-TQFN (5x5) packaged device features dual outputs and operates with a wide input voltage range of 3.5V to 42V. It supports selectable output voltages of 3.3V, 5V, or adjustable, with a maximum duty cycle of 98.5%. The controller offers flexible switching frequencies, configurable between 1MHz to 2.2MHz and 500kHz to 1.1MHz, and includes essential control features such as Enable, Frequency Control, and Power Good. Its synchronous rectifier topology ensures high efficiency, making it suitable for demanding automotive applications including infotainment systems, advanced driver-assistance systems (ADAS), and automotive lighting. The device is AEC-Q100 qualified and operates reliably across a temperature range of -40°C to 125°C (TJ).
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 28-WFQFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 1MHz ~ 2.2MHz, 500kHz ~ 1.1MHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 3.5V ~ 42V |
| Supplier Device Package | 28-TQFN (5x5) |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Frequency Control, Power Good |
| Serial Interfaces | - |
| Output Phases | 2 |
| Duty Cycle (Max) | 98.5% |
| Clock Sync | Yes |
| Grade | Automotive |
| Number of Outputs | 2 |
| Qualification | AEC-Q100 |
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