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MAX4080SAUA
+Lista de MateriaisIC CURRENT SENSE 1 CIRCUIT 8UMAX
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FabricanteAnalog Devices Inc./Maxim Integrated
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Peça do Fabricante #MAX4080SAUA
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Especificações
| Atributo | Valor |
| PartStatus | Active |
| AmplifierType | Current Sense |
| NumberofCircuits | 1 |
| Current-InputBias | 5 µA |
| Voltage-InputOffset | 100 µV |
| Current-Supply | 75µA |
| Voltage-SupplySpan(Min) | 4.5 V |
| Voltage-SupplySpan(Max) | 76 V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| SupplierDevicePackage | 8-µMAX |
| -3dbBandwidth | 250 kHz |
Visão Geral
Description
MAX4080SAUA is a part from Maxim Integrated (now Analog Devices) in the MAX4080 family. The “SAUA” suffix identifies the specific package/variant of the device. The MAX4080 family comprises small, low‑power analog ICs used in power management, monitoring, and protection in portable systems.
A typical starter view:
- Role: voltage/current sensing, fault protection, or MCU supervision depending on the exact variant.
- Features: low quiescent current, fast response, and a protected/monitored I/O path suitable for battery-powered designs.
- Applications: battery packs, power managers, motor drivers, and microcontroller reset/watchdog use.
For a precise introduction (pinout, electrical characteristics, thresholds, and package details), consult the official MAX4080SAUA datasheet. If you can share the datasheet link or confirm the exact function (voltage supervisor, current-sense/protection, etc.), I’ll tailor a concise summary.
A typical starter view:
- Role: voltage/current sensing, fault protection, or MCU supervision depending on the exact variant.
- Features: low quiescent current, fast response, and a protected/monitored I/O path suitable for battery-powered designs.
- Applications: battery packs, power managers, motor drivers, and microcontroller reset/watchdog use.
For a precise introduction (pinout, electrical characteristics, thresholds, and package details), consult the official MAX4080SAUA datasheet. If you can share the datasheet link or confirm the exact function (voltage supervisor, current-sense/protection, etc.), I’ll tailor a concise summary.
Pinout
Pin count: 8 pins (in the SAUA variant).
Function: MAX4080SAUA is a high-side hot-swap controller with current-limit protection. It limits inrush current, provides soft-start, and includes fault/shutdown signaling to protect a power rail when a load is connected or inserted.
Function: MAX4080SAUA is a high-side hot-swap controller with current-limit protection. It limits inrush current, provides soft-start, and includes fault/shutdown signaling to protect a power rail when a load is connected or inserted.
Manufacturer
MAX4080SAUA is manufactured by Maxim Integrated (Maxim Integrated Products, Inc.). Maxim is a semiconductor company specializing in analog, mixed-signal, and power-management integrated circuits; it now operates as a subsidiary of Analog Devices.
Application
Typical application areas for MAX4080SAUA include hot-swap protection and inrush-current limiting for power rails in servers, backplanes, telecom/datacom equipment, and industrial automation; automotive and battery-powered systems requiring safe power-on sequencing and rail protection; DC/DC converter protection and general power-distribution protection in consumer electronics. It provides current limit, soft-start, and fault handling to protect connectors and rails during plug-in and fault conditions.
Package
It’s in an 8-pin Small Outline IC (SOIC) package.
