L6210

Overview

The L6210 is a monolithic integrated circuit containing eight Schottky diodes arranged as two separated diode bridges. It operates within an ambient temperature range of 0 to 70°C and features a peak repetitive forward current rating of 2 A per diode with a maximum peak reverse voltage of 50 V. The device utilizes a 16-pin PowerDIP package (12 + 2 + 2) designed for efficient thermal dissipation through ground pins connected to copper areas or external heatsinks.

Feature Summary

• Monolithic array of eight Schottky diodes configured as two independent bridges
• Low forward voltage drop and fast reverse recovery characteristics
• High efficiency operation suitable for demanding power applications

Applications

• Bipolar stepper motor drive circuits
• Power supply rectification stages
• General-purpose high-efficiency switching applications

Procurement Notes

Verify the specific ordering code, such as E-L6210, against the required packaging format. Confirm that the selected component meets the specified environmental requirements and lead-free standards associated with ECOPACK packages if applicable. Ensure the supplier provides documentation confirming compliance with the absolute maximum ratings defined in the official datasheet.

Selection Notes

Select this component when bipolar stepper motor control requires low conduction losses and rapid switching speeds. Evaluate the thermal impedance parameters to determine if PCB copper area expansion or an external heatsink is necessary to maintain junction temperatures within safe limits during continuous operation at high currents.

Part Context

This component belongs to STMicroelectronics' discrete power semiconductor portfolio. It serves as a specialized bridge rectifier solution distinct from standard MOSFET-based drivers, offering a compact monolithic alternative for applications prioritizing low forward voltage and fast recovery times over complex integrated control logic.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit designs before considering alternative manufacturers or pin-compatible devices.