SLG59M1658V

Overview

The SLG59M1658V is a single-channel N-channel load switch IC designed for power distribution applications. It supports an input voltage range of 2.5 V to 5.5 V and delivers a continuous output current of 2.5 A with a typical on-resistance of 17 mΩ. The device features a maximum current limit of 4.5 A and operates within a temperature range of -40°C to +125°C. Packaged in an 8-STDFN (1x1.6 mm) footprint, it includes protection against over-temperature conditions.

Feature Summary

• High thermal stability rated for operation up to 125°C
• Compact surface-mount package design for space-constrained layouts
• Integrated over-temperature protection circuitry

Applications

• Notebook power rail switching
• Tablet power rail switching
• Smartphone power rail switching

Procurement Notes

Verify the specific ordering suffix to confirm package type and tape-and-reel specifications. Ensure compatibility with standard surface-mount assembly processes. Confirm RoHS compliance status and moisture sensitivity level requirements for your manufacturing environment before finalizing procurement orders.

Selection Notes

Select this component when a compact form factor is required alongside high current handling capabilities. The wide operating temperature range makes it suitable for demanding environments. Consider the 17 mΩ on-resistance for efficiency calculations and verify that the 2.5 A continuous current rating meets the load requirements of the target application circuit.

Part Context

This part belongs to the GreenFET series of power switches from Renesas Electronics. These devices are engineered to provide efficient power management solutions with integrated protection features. The series targets portable electronics and computing platforms where size and thermal performance are critical design constraints.

Replacement Considerations

No public confirmed substitute part numbers are available.