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Si9712

Features: ·Programmable VCC Ramp·Smart Switching·12-V Sleepmode Compatible·Extremely Low RON·Reverse Blocking Switches·VPP Programmable to 0, 12-V or VCC·Safe Power-Up·Low Power Consumption· PC Card 3-V/5-V Compatible·Logic Compatible Inputs·Single SO-16 PackagePinoutSpecificationsVoltages Referen...

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SeekIC No. : 004490975 Detail

Si9712: Features: ·Programmable VCC Ramp·Smart Switching·12-V Sleepmode Compatible·Extremely Low RON·Reverse Blocking Switches·VPP Programmable to 0, 12-V or VCC·Safe Power-Up·Low Power Consumption· PC Card...

Si9712 Data Sheet

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Part Number:
Si9712
Supply Ability:
5000

Price Break

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

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Product Details

Description



Features:

·Programmable VCC Ramp
·Smart Switching
·12-V Sleepmode Compatible
·Extremely Low RON
·Reverse Blocking Switches
·VPP Programmable to 0, 12-V or VCC
·Safe Power-Up
·Low Power Consumption
· PC Card 3-V/5-V Compatible
·Logic Compatible Inputs
·Single SO-16 Package




Pinout

Connection Diagram




Specifications

Voltages Referenced to Ground
+12 VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . 15 V
+5 VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . 7 V
+3.3 VINC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
S1 through S4 (CMOS Inputs) . . . . . . . . . . . . . . . . . . . 7 V
IOUT VPPa . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 300 mA
All Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. −0.5 V
IOUT VCCb . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . 4 A
PD Max: (TA = 25) . . . . . . . . . . . . . . . . . . .. . . .. .. 2.5 W
(TA = 85) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . 1.0 W
Junction Temperature . . . . . . . . . . . . . . . . . . . . .. . 125
Thermal Rating-RJA . . . . . . . . . . . . . . . . . . . .. . . . 40 /W




Description

Si9712 datasheet

The Si9712 combines low on-resistance with slow ramp time and smart switching for overall best performance in integrated PC Card interface switches.

The Si9712 operates off the 5-V supply and has built-in level shifting for gate drive. Internal logic protects against an external control input error that would short 5 V to the 3.3-V supply. This protection logic also allows the Si9712 to be configured for positive or negative control logic for compatibility with a variety of PC Card controllers. These control inputs are CMOS logic compatible and can be driven to 3.3 V or 5V.

The Si9712 complies with the release of the PC Card standard by suppling 0 V, 12 V, and VCC to the Vpp output and 0 V, 3.3 V, and 5 V to the VCC output. The VCC ramp time is user programmable with an external capacitor connected to the SR pin.

The PC Card switch is packaged in a narrow body SO-16 package and is rated over the industrial temperature range −40 to 85.The Si9712 is available in both standard and lead (Pb)-free packages.






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