概览

Operating from a 1.6 V to 5 V power supply, the SLG59M1748C is a self‑powered, high‑performance, 36 mΩ pFET load switch designed for high‑side power‑rail applications up to 2.2 A. When ON, internal reverse‑current protection will quickly open the switch in the event of a reverse‑voltage condition is detected (a VOUT > VIN + 32 mV condition opens the switch). When OFF, the pFET’s internal body diode is connected to the higher voltage of VIN/VOUT to prevent reverse‑path leakage current. The SLG59M1748C is an ideal pFET load switch in any application where two power sources are likely to be multiplexed to one output.

SLG59M1748C Diagram
SLG59M1748C Diagram
  • Low RDSON: 36 mΩ
  • Continuous IDS: Up to 2.2 A
  • Wide Input Voltage Range: 1.6 V ≤ VIN ≤ 5.0 V
  • Low Reverse-voltage Detection Threshold: 35 mV
  • Reverse-current Blocking
    • Bulk Switch to VIN if VIN > VOUT; else to VOUT
  • Operating Temperature Range: -40 °C to 85 °C
  • Pb-free/RoHS-Compliant 4L WLCSP
    • 0.8 mm x 0.8 mm x 0.5 mm, 0.4 mm pitch
  • Other Options Available via Metal Revision
    • Integrated VOUT Discharge Resistor Enabled

应用

  • Smartphones
  • Fitness Bands
  • Notebook/Tablet PCs

文档

= 相关文档
类型 文档标题 日期
数据手册
SLG59M1748C Datasheet
PDF 925 KB
手册
Power Products Brochure
PDF 8.73 MB
指南
GreenFET Load Switch Product Selection Guide
PDF 2.76 MB
手册
GreenFET Load Switch Overview
PDF 5.06 MB
应用文档
AN-CM-289 GreenFET Load Switches Thermal Considerations for PCB Layout
PDF 1.27 MB
应用文档
AN-1096 Multiplexing Two Power Rails using Renesas' GreenFET Load Switch
PDF 301 KB
6 items

设计和开发

开发板与套件

SLG59M1748C-EVB

SLG59M1748C-EVB

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SLG59M1748C Evaluation Board

The SLG59M1748C-EVB board evaluates the SLG59M1748C GreenFET, Single P-Channel Reverse Blocking Load Switch.

ECAD 模块

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

扩展 ECAD 模块
Diagram of ECAD Models

产品选择

    Processing table
    Pkg. Type
    Carrier Type
    Moisture Sensitivity Level (MSL)
    购买 / 样片
    器件号
    SLG59M1748C
    circle有效
    memory
    view_in_ar
    		WLCSP-4 Tape & Reel 1
    SLG59M1748CTR
    info
    memory
    view_in_ar
    		WLCSP-4
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