| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,391 pcs
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2391 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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383 pcs
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383 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Analog Devices MAX6457UKD0B+T is a high supply voltage, low-power voltage monitor designed for undervoltage or overvoltage detection. It operates over a wide supply voltage range of 4V to 28V and includes a precision bandgap reference and a high-voltage open-drain output.
This device offers adjustable threshold voltages set by external resistors. It provides options for timeout periods, including a 50μs typical delay for voltage detection and a 90ms minimum reset timeout delay for reset circuit applications. Internal threshold hysteresis options (0.5%, 5%, and 8.3%) are available to reduce output chatter in noisy environments.
The MAX6457UKD0B+T is suitable for applications such as undervoltage monitoring/shutdown, overvoltage monitoring/protection, and window voltage detection circuitry. It is supplied in a compact SOT-23-5 package, making it ideal for space-constrained designs.
Key features include a wide supply voltage range, internal reference, low quiescent current, and compliance with RoHS3 standards. The device is specified for operation over an extended temperature range of -40°C to +125°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX6457UKD0B+T operates over a supply voltage range of 4V to 28V.
The MAX6457UKD0B+T is available in SOT-23-5 and SC-74A, SOT-753 packages.
The MAX6457UKD0B+T operates over a temperature range of -40°C to 125°C (TA).
The device has an internal 2.25V reference voltage with a ±2.5% tolerance.
The typical quiescent current is 3.5μA at 12V.
The MAX6457UKD0B+T features an Open Drain n-Channel Output, which is 28V compliant.
The MAX6457UKD0B+T offers internal threshold hysteresis options of 0.5%, 5%, and 8.3%.