MAX1540ETJ+T
IC REG CTRLR BUCK 32TQFNManufacturer: Analog Devices Inc./Maxim Integrated
Categories: DC DC Switching Controllers
Quality Control: Learn More
Analog Devices Inc./Maxim Integrated MAX1540ETJ-T is a highly efficient Buck controller designed for step-down DC-DC conversion. This device features a wide input voltage range from 5.5V to 28V, supporting a 100% maximum duty cycle. The switching frequency is adjustable from 170kHz to 620kHz, offering flexibility in power supply design. Control features include current limit, enable, on-time control, power good indication, pulse skipping, and saturation control. The MAX1540ETJ-T supports synchronous rectification and is housed in a 32-TQFN (5x5) package for surface mounting. It is suitable for applications in consumer electronics and industrial power systems. The component number is MAX1540ETJ-T.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 32-WFQFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 170kHz ~ 620kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 5.5V ~ 28V |
| Supplier Device Package | 32-TQFN (5x5) |
| Synchronous Rectifier | Yes |
| Control Features | Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 100% |
| Clock Sync | No |
| Number of Outputs | 2 |
Request a Quote
Clients Also Buy
MAX5069BAUE-T
IC REG CTRLR BUCK 16TSSOP
MAX1549ETL+
ADJUSTABLE STEP-DOWN CONTROLLER
MAX16990ATCC/V+T
IC REG CTRLR BOOST/SEPIC 12TQFN
