MAX8667ETEJS+T
IC REG QUAD BUCK/LNR SYNC 16TQFNManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Linear + Switching
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Analog Devices Inc./Maxim Integrated MAX8667ETEJS-T is a highly integrated PMIC featuring four independent voltage regulators. This device combines two synchronous step-down (buck) converters with two linear (LDO) regulators, delivering versatile power management solutions. The synchronous buck converters operate at a 1.5MHz switching frequency, suitable for applications requiring efficient power conversion. The integrated LDOs provide low-noise power rails. The MAX8667ETEJS-T is housed in a compact 16-TQFN (3x3) package with an exposed pad for enhanced thermal performance and is supplied on tape and reel. This component is designed for surface mounting. It is widely utilized in portable electronics, consumer devices, and industrial control systems where compact size and efficient power delivery are critical. The device supports input voltages from 2.8V to 5.5V, with specific output capabilities including 1.3V at 600mA and 1.3V at 1.2A for the buck outputs, and 3.3V at 300mA for one of the LDO outputs.
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 | 1.3V, 600mA |
| Voltage/Current - Output 2 | 1.3V, 1.2A |
| Voltage/Current - Output 3 | 3.3V, 300mA |
| w/LED Driver | No |
| w/Supervisor | No |
| w/Sequencer | No |
| Number of Outputs | 4 |
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