SLG59M1558V

Overview

The SLG59M1558V is a single-channel N-channel load switch manufactured by Renesas Electronics Corporation. It operates within a supply voltage range of 2.5 V to 5.5 V and supports a maximum continuous output current of 2.5 A. The device features a typical on-resistance of 17 mΩ and includes an internally fixed discharge circuit for output voltage slew rate control. It is housed in an 8-lead STDFN package measuring 1.0 mm by 1.6 mm, designed for surface-mount installation with an operating temperature range from -40°C to +125°C.

Feature Summary

• Integrates an internal discharge circuit to manage output voltage slew rates
• Provides high-current switching capability with low on-resistance
• Supports wide industrial operating temperatures up to 125°C

Applications

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

Procurement Notes

Verify the exact suffix against official Renesas documentation to confirm package dimensions and thermal ratings. Confirm RoHS compliance status and moisture sensitivity level prior to procurement. Ensure the ordering part number matches the specific variant required for the target application environment.

Selection Notes

Select this component for applications requiring compact footprint and high current density in portable electronics. The 17 mΩ on-resistance minimizes power loss during conduction. The integrated discharge feature simplifies external component requirements compared to switches lacking this function.

Part Context

This device belongs to the SLG59 series of GreenFET load switches. It shares the family's focus on ultra-small packaging and efficient power management for mobile devices. The technology utilizes proprietary MOSFET design to achieve low resistance in small form factors.

Replacement Considerations

SLG59M1658V: Offers similar 2.5 A current rating but differs in package size and thermal characteristics. Verify pin compatibility and on-resistance specifications before substitution.