ILC7536

Features: • 2 independent switches with ENABLE and FLAG• 500mA continuous load current per switch (channel)• 140mΩmaximum RDSON(switch on-resistance)• 1.25A maximum short circuit current limit• Thermal shutdown • 110µA typical on-state supply current...

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ILC7536 Picture
SeekIC No. : 004374204 Detail

ILC7536: Features: • 2 independent switches with ENABLE and FLAG• 500mA continuous load current per switch (channel)• 140mΩmaximum RDSON(switch on-resistance)• 1.25A maximum sho...

floor Price/Ceiling Price

Part Number:
ILC7536
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/25

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Product Details

Description



Features:

•  2 independent switches with ENABLE and FLAG
•  500mA continuous load current per switch (channel)
•  140mΩmaximum RDSON(switch on-resistance)
•  1.25A maximum short circuit current limit
•  Thermal shutdown
•  110µA typical on-state supply current
•  0.75µA typical off-state supply current
•  2.4V typical undervoltage lockout
•  2.8V to 5.8V input voltage range
•  1 ms turn-on (soft-start)
•  Fast turn-off
•  Outputs can be forced higher than inputs (off-state)
•  USB specification compliant
•  Active-high or active-low ENABLE versions
•  8-pin SOIC or 8-pin mini-DIP packages



Application

•  USB host and self powered hubs
•  USB bus-powered hubs
•  USB monitors, printers, cameras and other USB    controlled peripherals
•  Hot plug-in power supplies
•  Battery charger circuits



Pinout

  Connection Diagram


Specifications

Parameter

Symbol

Ratings

Units

Input Supply Voltage

VIN

+6

V

Fault Flag Voltage

VFLG

+6

V

Fault Flag Current

IFLG

50

mA

Output Voltage

VOUT

+6

V

Output Current

IOUT

Internally Limited

mA

ENABLE Input Voltage

VEN

-0.3 to +12

V

Storage Temperature

TSTG

-40 to +125

°C

Operating Ambient Temperature

TA

-40 to +85

°C

Package Thermal Resistance
SOIC 8-Pin
DIP

JA

120
130

°C/W
°C/W

Lead Temperature (soldering 5 sec)

JA

260

°C




Description

The ILC7526 contains dual high side power control switches, with independent enable and flag functions, integrated into a single 8-pin SOIC package. With just afew external components, the ILC7526 can be easily con- figured to meet requirements for either self powered or bus powered  USB (Universal Serial Bus) applications. The ILC7526 has active high ENABLE inputs, while the ILC7536 ENABLE inputs are active low.

With a maximum RDSON value of 140mΩper switch, the USB voltage drop requirements of the ILC7536 can be achieved. Eachs witch can also supply up to 500mA, with internal circuitry limiting the fault current to 750mA. Fault conditions are also reported to the USB controller via one of the independent flag pins. Internal circuitry provides a soft-start that elimi- nates momentary upstream voltage drops when the switch is enabled, especially in bus powered applications.

Additional features include undervoltage lockout (2.4V), fast turn-off, 2.8V to 5.8V input voltage range, thermal shutdown to prevent switch failure from high current loads, and 3.3V and 5V logic compatible enable inputs.

The ILC7526 and ILC7536 are available in both 8-pin SOICand 8-pin mini-DIP packages. 




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