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Спецификации
| Атрибут | Ценность |
| Package | Tape & Reel (TR) |
| ProductStatus | Active |
| Type | Hot Swap Controller |
| NumberofChannels | 1 |
| InternalSwitch(s) | Yes |
| Applications | General Purpose |
| Features | Auto Retry, Thermal Limit |
| ProgrammableFeatures | Circuit Breaker, UVLO |
| Voltage-Supply | 2.7V ~ 18V |
| Current-Output(Max) | 7A |
| OperatingTemperature | -40°C ~ 85°C |
| Current-Supply | 5 mA |
| MountingType | Surface Mount |
| Package/Case | 16-WQFN Exposed Pad |
Обзор
Description
MAX5976AETE+T is a Maxim Integrated hot-swap/current-limit controller that uses an external N-channel MOSFET to protect a power rail during board insertion, surges, or fault events. Key features typically include soft-start for inrush control, programmable current limit via sense resistor, undervoltage/overvoltage protection, overcurrent protection with latch, and status/diagnostic outputs. It’s commonly used to guard 12–60 V rails in backplanes, servers, telecom, and automotive-related applications. The AETE+T suffix indicates the package type and extended temperature grade. For exact electrical specifications, pinout, and application notes, consult the MAX5976AET(E)+T datasheet on Maxim/Analog Devices’ site.
Manufacturer
Manufacturer: Maxim Integrated (now part of Analog Devices).
What kind of company: A fabless semiconductor company that designs and markets analog and mixed-signal integrated circuits, outsourcing fabrication to external foundries.
What kind of company: A fabless semiconductor company that designs and markets analog and mixed-signal integrated circuits, outsourcing fabrication to external foundries.
Application
- Automotive: sensor interfaces, motor control, battery-management system (BMS) applications.
- Industrial automation: data acquisition, sensor conditioning, process control, motor drives.
- Power management: voltage/current sensing and feedback for DC-DC converters and power rails.
- Instrumentation and test equipment: precision analog front-end, DAC/ADC front-end and calibration instruments.
- Communications/telecom: monitoring and analog signal routing in systems requiring reliable extended-temperature operation.
- General purpose analog front-end in systems needing multi-channel, high-accuracy performance over extended temperature.
- Industrial automation: data acquisition, sensor conditioning, process control, motor drives.
- Power management: voltage/current sensing and feedback for DC-DC converters and power rails.
- Instrumentation and test equipment: precision analog front-end, DAC/ADC front-end and calibration instruments.
- Communications/telecom: monitoring and analog signal routing in systems requiring reliable extended-temperature operation.
- General purpose analog front-end in systems needing multi-channel, high-accuracy performance over extended temperature.
Package
Package: 16‑pin TQFN (4×4 mm) with exposed pad; +T indicates Tape & Reel packaging.
