# ISL62391HRTZ (Component) ## Description Supervisor and Reset ICs ISL62391HRTZ TQFN-28_L4.0-W4.0-P0.40-BL-EP LCSC Part Number: C21909386 undefined Manufactured by RENESAS(瑞萨)/IDT ## Component Details - **Owner:** lcsc - **Created:** 3/17/2026 - **Last Updated:** 3/17/2026 - **Visibility:** Public - **LCSC Part Number:** C21909386 - **Manufacturer Part Number:** ISL62391HRTZ - **Manufacturer Name:** RENESAS(瑞萨)/IDT - **Package or Case Code:** TQFN-28_L4.0-W4.0-P0.40-BL-EP - **Part Type:** Supervisor and Reset ICs - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Renesas - **MPN:** ISL62391HRTZ - **Package / Case Code:** TQFN - **Pin Count:** 29 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | PGOOD | | | 2 | FSET2 | | | 3 | FCCM | | | 4 | VCC | | | 5 | LDO3EN | | | 6 | FSET1 | | | 7 | FB1 | | | 8 | VOUT1 | | | 9 | ISEN1 | | | 10 | OCSET1 | | | 11 | EN1 | | | 12 | PHASE1 | | | 13 | UGATE1 | | | 14 | BOOT1 | | | 15 | LGATE1 | | | 16 | LDO3 | | | 17 | VIN | | | 18 | PVCC | | | 19 | PGND | | | 20 | LGATE2 | | | 21 | BOOT2 | | | 22 | UGATE2 | | | 23 | PHASE2 | | | 24 | EN2 | | | 25 | OCSET2 | | | 26 | ISEN2 | | | 27 | VOUT2 | | | 28 | FB2 | | | 29 | GND | | --- *Generated from [https://www.flux.ai/lcsc/isl62391hrtz](https://www.flux.ai/lcsc/isl62391hrtz)*