MAX1961EEP+
IC REG CTRLR BUCK 20QSOPManufacturer: Analog Devices Inc./Maxim Integrated
Categories: DC DC Switching Controllers
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Analog Devices Inc./Maxim Integrated's MAX1961EEP- is a highly efficient buck (step-down) DC-DC controller. This versatile component features adjustable switching frequencies of 500kHz and 1MHz, enabling optimization for transient response and component size. It supports a wide input voltage range from 2.35V to 5.5V, making it suitable for various power supply applications. The MAX1961EEP- boasts advanced control features including current limit, enable, and frequency control, along with a maximum duty cycle of 92%. Its positive output configuration and single-phase output drive are complemented by a transistor driver output. The device operates reliably across a temperature range of -40°C to 85°C (TA). Designed for surface mount installation, it comes in a compact 20-QSOP package. This controller is well-suited for applications in consumer electronics, industrial control, and telecommunications systems.
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 | 20-SSOP (0.154"", 3.90mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 500kHz, 1MHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 2.35V ~ 5.5V |
| Supplier Device Package | 20-QSOP |
| Synchronous Rectifier | Yes |
| Control Features | Current Limit, Enable, Frequency Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 92% |
| Clock Sync | Yes |
| Number of Outputs | 1 |
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