MN1382SEP

Supervisors Overview

The MN1382SEP is a single-channel voltage supervisor IC manufactured by Panasonic Industry. It operates within a temperature range of -20°C to 70°C and utilizes a Mini-3DC (SOT-23-3) surface-mount package. The device features an active-high reset output with a push-pull or totem-pole configuration. Its typical reset timeout is 250µs, and it monitors a single voltage threshold set at 2.2V. This component is designed for simple reset and power-on reset applications in electronic systems.

Supervisors Feature Summary

• Provides active-high reset signal generation based on monitored supply voltage levels
• Utilizes push-pull or totem-pole output stage for direct logic interface compatibility
• Designed for simple reset and power-on reset functions in compact surface-mount packages

Supervisors Applications

• Microcontroller system supervision
• Power-on reset circuitry for digital logic
• Voltage monitoring in embedded systems

Supervisors Procurement Notes

Verify the exact threshold voltage and reset timeout specifications against the official Panasonic datasheet, as variations may exist within the MN1382 series. Confirm package compatibility and thermal requirements for your specific application environment before integration.

Supervisors Selection Notes

Select this component when a fixed 2.2V threshold and 250µs reset delay are required. Ensure the push-pole output capability meets the load requirements of the downstream logic. Verify that the operating temperature range aligns with your system's environmental conditions.

Supervisors Part Context

This part belongs to the Panasonic MN1382 series of voltage supervisors. It shares the same Mini-3DC footprint and basic functionality as other variants in the family but differs in threshold voltage and reset timing characteristics. It is intended for cost-sensitive, space-constrained designs requiring reliable power management.

Supervisors Replacement Considerations

Check for direct pin-compatible substitutes from Panasonic or other manufacturers offering similar 2.2V thresholds and SOT-23-3 packaging. Verify electrical parameters match exactly to ensure system stability.