MAX8667ETEHR+T
IC REG QUAD BUCK/LNR SYNC 16TQFNManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Linear + Switching
Quality Control: Learn More
Analog Devices Inc./Maxim Integrated MAX8667ETEHR-T is a highly integrated power management IC featuring four independent voltage regulators. This component offers a flexible power solution with two synchronous step-down (buck) converters and two linear low-dropout (LDO) regulators, all housed within a 16-TQFN (3x3) package. The synchronous buck converters operate at a 1.5MHz switching frequency, enabling efficient power conversion for applications demanding compact footprints and high performance. The device supports input voltages from 2.8V to 5.5V, delivering multiple output rails with specific current capabilities, including 1.8V at 600mA and 1.2V at 1.2A from the buck outputs, and 2.6V at 300mA from an LDO output. The MAX8667ETEHR-T is suitable for a variety of portable electronics and embedded systems requiring precise voltage regulation and efficient power delivery. The surface-mount package and tape and reel packaging facilitate automated assembly processes.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.8V ~ 5.5V |
| Frequency - Switching | 1.5MHz |
| Topology | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) |
| Supplier Device Package | 16-TQFN (3x3) |
| Voltage/Current - Output 1 | 1.8V, 600mA |
| Voltage/Current - Output 2 | 1.2V, 1.2A |
| Voltage/Current - Output 3 | 2.6V, 300mA |
| w/LED Driver | No |
| w/Supervisor | No |
| w/Sequencer | No |
| Number of Outputs | 4 |
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