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特性

  • Optimized for all high-side power-rail control applications in adapter-powered devices, set-top boxes, tablet PCs, hard-disk and solid-state drives, and PCI/PCIe cards
  • 4mΩ RDSON
  • Maximum continuous FET current: 2A
  • Supply voltage: 2.5V ≤ VDD ≤ 5.5V
  • Wide input voltage range: 0.8V ≤ VIN ≤ VDD
  • Capacitor-adjustable VOUT slew-rate control
  • Two-stage overcurrent protection:
    • Fixed-threshold, 4A Active Current Limit
    • Fixed 0.5A Short-circuit Current Limit
  • Thermal shutdown protection
  • Internal fast VOUT discharge

描述

Operating from a 2.5V to 5.5V power supply and fully specified over the -40 °C to 85 °C temperature range, the SLG59M1713V is a high-performance 4mΩ, 2A single‑channel nFET load switch with adjustable inrush current control which is achieved by adjusting the VOUT slew rate with an external capacitor. Using a proprietary MOSFET design, the SLG59M1713V achieves a stable 4mΩ RDSON across a wide input/supply voltage range. Incorporating two‑stage current protection as well as thermal protection, the SLG59M1713V is designed for all 0.8V to 5.5V power rail applications. Using proprietary technology for high‑current operation, the SLG59M1713V is packaged in a space-efficient, low thermal resistance, RoHS-compliant 1.6mm x 2.5mm STQFN package.

产品参数

属性
FET Pass Device TypeSingle N-Channel
VDD min. (V)2.5
VDD max. (V)5.5
VIN Channel 1 min. (V)0.8
VIN Channel 1 max. (V)5.5
Input Quiescent Current Channel 1, typ (µA)120
Input Quiescent Current Channel 1, max (µA)170
Input Quiescent Current when OFF Channel 1, typ (µA)1
Input Quiescent Current when OFF Channel 1, max (µA)2
RDSON (Typ) Channel 1 (mΩ)4
IDS Channel 1 (A)2
EnableActive High
Output Voltage Slew Rate set byCapacitor
Discharge CircuitYes
Undervoltage ProtectionYes
Over Voltage ProtectionNo
Power Good (PG), FAULT indicatorNo
Reverse current blockingNo
Reverse voltage detectionNo
Over Current Protection (OCP)Internally Fixed
Over Current Protection Setting Range Channel 14 - 4
Short Circuit ProtectionYes
Over Temperature Protection (OTP)Yes
Current Monitor OutputNo
Internal TVS Surge ProtectionNo
Temp. Range (°C)-40 to +85°C

封装选项

Pkg. TypePkg. Dimensions (mm)Lead Count (#)Pitch (mm)
STQFN-161.6 x 2.5 mm160.4
STQFN-161.6 x 2.5 mm16

应用方框图

Single board computer gateway block diagram featuring an MPU with Arm Cortex-A55 core combined with dual Arm Cortex-M33 and a wide set of sensor connectivity options.
单板计算机网关
带有 Arm Cortex-A55 和 Arm Cortex-M33 内核的 SBC 网关提供高效的处理、灵活性和连接性。

其他应用

  • Notebook Power Rail Switching
  • Tablet Power Rail Switching
  • Smartphone Power Rail Switching

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