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MICROCHIP MIC2537-1YM product image
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MICROCHIP MIC2537-1YMRoHS

Manufacturer
MICROCHIP
MPN
MIC2537-1YM
LCSC Part #
C641468
Packaging
SOIC-16
Customer #
Key Attributes
4 Active High 100mA High Side Switch SOIC-16 Power Distribution Switches, Load Drivers RoHS
Datasheetpdf iconMICROCHIP MIC2537-1YM
In-Stock: 10
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QtyUnit PriceTotal Amount
1+$ 6.5619$ 6.56
10+$ 6.4096$ 64.10
30+$ 6.3071$ 189.21
100+$ 6.2061$ 620.61
Standard Packaging48/Full Tube
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Power Distribution Switches, Load Drivers
ManufacturerMICROCHIP
PackagingSOIC-16
Operating Temperature-40℃~+85℃
FeaturesOvercurrent Protection;Short-Circuit Protection;Over temperature protection;Soft-start;Reverse current blocking
number of channels4
Control Input LogicActive High
Maximum Continuous Current100mA
RDS(on)425mΩ
Operating Voltage3V~5.5V
TypeHigh Side Switch
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Introduction

AI Translation

The MIC2537 is a cost-effective high-side power switch with four independently controlled channels, optimized for bus-powered Universal Serial Bus (USB) applications. Few external components are necessary to satisfy USB requirements. The MIC2537 satisfies the following USB requirements: each switch channel supplies up to 100mA as required by USB bus-powered downstream devices; fault current is limited to typically 250mA, well below the UL 25VA safety requirements; and a flag output is available to indicate fault conditions to the local USB controller. Soft start eliminates the momentary voltage drop on the upstream port that may occur when the switch is enabled in bus-powered applications.

Features

AI Translation
  • Compliant to USB specifications
  • 3V to 5.5V input
  • 100mA minimum continuous load current per port
  • 425mΩ typical on-resistance
  • <400mA current limit
  • Individual open-drain fault flag leads
  • 3V/5V-compatible enable inputs
  • Active-high (-1) and active-low (-2) versions
  • 100μA max. on-state supply current
  • <1μA typical off-state supply current
  • 16-lead SOP package
  • -40°C to 85°C operation

Applications

AI Translation
  • USB keyboards
  • USB bus-powered docking stations
  • Notebook docking stations
  • Notebook PCs
  • PDA
  • General power distribution