SLG59H1343C

$0.43

Description：A REVERSE BLOCKING 70 M., 1.5 A
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)

SKU:b3c4f9d566ab Category: Power Distribution Switches, Load Drivers Brand: Renesas Electronics Corporation

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Product introduction

Product Detailed Parameters

Description：A REVERSE BLOCKING 70 M., 1.5 A
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Switch Type：-
Number of Outputs：-
Ratio - Input:Output：-
Output Configuration：-
Output Type：-
Interface：-
Voltage - Load：-
Voltage - Supply (Vcc/Vdd)：-
Current - Output (Max)：-
Rds On (Typ)：-
Input Type：-
Features：-
Fault Protection：-
Operating Temperature：-
Mounting Type：-
Supplier Device Package：-
Package / Case：-
Grade：-
Qualification：-

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SLG59H1343C

Overview

The SLG59H1343C is a self-powered, high-performance nFET load switch designed for high-side power rail applications. It operates from a 2.7 V to 5.5 V supply and features an integrated low RDS(ON) nFET with a maximum resistance of 70 mΩ. The device supports a continuous output current of 1.5 A and includes reverse current blocking functionality. It is housed in a compact 9-WLCSP package measuring 1.21 mm by 1.21 mm.

Feature Summary

Integrated reverse current blocking mechanism prevents backflow when reverse voltage is detected at the output.

Applications

High-side power rail distribution in portable electronics
Battery-powered system protection
Load switching in mobile devices

Procurement Notes

Verify the specific suffix and marking code against the manufacturer's latest datasheet to ensure correct variant identification. Confirm that the WLCSP-9 package dimensions match the target PCB footprint requirements. Check for any RoHS compliance documentation updates prior to final procurement approval.

Selection Notes

Select this component for applications requiring high-side switching with inherent reverse current protection. The self-powered architecture eliminates the need for external gate drive circuitry. Ensure the input voltage range of 2.7 V to 5.5 V aligns with the system's power supply rails and that the 1.5 A current rating meets the load requirements.

Part Context

This part belongs to Renesas' GreenFET series of power switches. It is categorized under Power Distribution Switches and Load Drivers. The device integrates an n-channel FET with control logic to provide efficient power management in space-constrained designs.