MAX8668ETEA+
IC REG QUAD BUCK/LNR SYNC 16TQFNManufacturer: Analog Devices Inc./Maxim Integrated
Categories: Linear + Switching
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Analog Devices Inc./Maxim Integrated MAX8688ETEA- is a power management integrated circuit featuring four distinct output regulators. This component consolidates two synchronous buck converters, capable of delivering up to 1.2A and 600mA respectively, with adjustable output voltages from 0.6V to 3.3V. Additionally, it incorporates two linear (LDO) regulators, one providing a fixed 2.8V at 300mA, and the other offering adjustable output within the same 0.6V to 3.3V range. The device operates with a switching frequency of 1.5MHz and is designed for surface mount installation in a 16-TQFN (3x3) package. It supports input voltage ranges from 2.6V to 5.5V and is specified for operation across an ambient temperature range of -40°C to 85°C. This solution is well-suited for applications in portable electronics, consumer devices, and mobile computing platforms requiring efficient and compact power delivery.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 16-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 2.6V ~ 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 | 0.6V ~ 3.3V, 600mA |
| Voltage/Current - Output 2 | 0.6V ~ 3.3V, 1.2A |
| Voltage/Current - Output 3 | 2.8V, 300mA |
| w/LED Driver | No |
| w/Supervisor | No |
| w/Sequencer | No |
| Number of Outputs | 4 |
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