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8,932 pcs
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8932 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Analog Devices MAX5947B hot swap controller, part number MAX5947BESA+T, is engineered for robust power management in systems requiring safe board insertion and removal from live backplanes. This device operates across a wide supply voltage range of +9V to +80V, making it suitable for various industrial and networking applications.
Key features include automatic retry fault management, a programmable current limit with analog foldback, and built-in thermal shutdown for protection. It also offers undervoltage lockout (UVLO) and overvoltage protection (OVP). The MAX5947BESA+T provides an active-low or active-high power-good output and drives an external N-channel MOSFET.
This controller is housed in a compact 8-pin SOIC package, suitable for surface mount applications. Its operating temperature range is -40°C to +85°C, ensuring reliable performance in demanding environments. The MAX5947B is pin- and function-compatible with the LT1641-2, offering a potential upgrade path or alternative solution.
Applications for the MAX5947BESA+T include hot board insertion, electronic circuit breakers, industrial high-side switching, and 24V/48V industrial systems. Its design facilitates safe power-up rate control and protects sensitive circuitry from power glitches during connection or disconnection.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.31 | $1.31 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX5947BESA+T operates with supply voltages from +9V to +80V.
The MAX5947BESA+T is available in an 8-SOIC package.
The operating temperature range for the MAX5947BESA+T is -40°C to +85°C.
Key features include auto-retry fault management, programmable current limit with analog foldback, built-in thermal shutdown, undervoltage lockout, and overvoltage protection.
It is suitable for hot board insertion, electronic circuit breakers, industrial high-side switches, and 24V/48V industrial systems.