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TI LM3525M-L/NOPB product image
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TI LM3525M-L/NOPBRoHS

Manufacturer
TI
MPN
LM3525M-L/NOPB
LCSC Part #
C1556556
Packaging
SOIC-8
Customer #
Key Attributes
500mA SOIC-8 Power Distribution Switches, Load Drivers RoHS
Datasheetpdf iconTI LM3525M-L/NOPB
In-Stock: 107
107 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 2.3561$ 2.36
10+$ 1.9572$ 19.57
30+$ 1.7091$ 51.27
95+$ 1.4545$ 138.18
475+$ 1.3394$ 636.22
1,045+$ 1.2892$ 1347.21
Standard Packaging95/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Power Distribution Switches, Load Drivers
ManufacturerTI
PackagingSOIC-8
Operating Temperature-40℃~+125℃
FeaturesOvercurrent Protection;Short-Circuit Protection;Overvoltage protection;Under-voltage lockout;Soft-start
Operating Voltage2.7V~5.5V
Charge Current - Max500mA
Quiescent Current (Iq)50nA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging95
Sales UnitPiece

Introduction

AI Translation

The LM3525 provides Universal Serial Bus standard power switch and over-current protection for all host port applications. The single port device is ideal for Notebook PC and Handheld PC applications that supply power to one port. A 1 ms delay on fault flag output prevents erroneous overcurrent reporting caused by inrush currents during the hot - plug events. The LM3525 accepts an input voltage between 2.7V and 5.5V allowing use as a device - based inrush current limiter for 3.3V USB peripherals, as well as Root and Self - Powered Hubs at 5.5V. The Enable input accepts both 3.3V and 5.0V logic thresholds. The small size, low RON, and 1 ms fault flag delay make the LM3525 a good choice for root hubs as well as ganged power control in space - critical selfpowered hubs.

Features

AI Translation
  • Compatible with USB1.1 and USB 2.0
  • 1 ms Fault Flag Delay During Hot - Plug Events
  • Smooth Turn - On Eliminates Inrush Induced Voltage Drop
  • UL Recognized Component: REF # 205202
  • 1A Nominal Short Circuit Output Current Protects Notebook PC Power Supplies
  • Thermal Shutdown Protects Device in Direct Short Condition
  • 500mA Minimum Continuous Load Current
  • Small SOIC - 8 Package Minimizes Board Space
  • 2.7V to 5.5V Input Voltage Range
  • Switch Resistance ≤120 mΩ Max. at VIN = 5V
  • 1μA Max Standby Current
  • 100μA Max Operating Current
  • Undervoltage Lockout (UVLO)

Applications

AI Translation
  • Universal Serial Bus (USB) Root Hubs
  • including Desktop and Notebook PC
  • USB Monitor Hubs
  • Other Self - Powered USB Hub Devices
  • High Power USB Devices Requiring Inrush Limiting
  • General Purpose High Side Switch Applications