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Bare Die Product Detail: UC3543M

Supervisor & Reset IC:
Power Supply Supervisory Circuit
Features:
  • Reset Threshold Accuracy(%):  2%
  • Watchdog Timer WDI(sec):  Nonesec
  • Features:  Over Current Sense, Over Voltage Sense
  • Monitored Voltage 1 (typ)(Nom)(V):  AdjustableV
Vendor:
Texas Instruments
  Electrical Datasheet

Die Physical Data:
Footprint: 4.935mm² (7650mil²)
  Request Pad Layout
Product Families: Used for this device are tabulated below.
Functional:
  • Supplies Monitored: 1
  • Output Driver: Active-low, Open-drain
  • Time Delay Programmable: Yes
Specification:
IQ: 7,000mA
VIN (MIN): 4.50V
VIN (MAX): 40.00V
Vth1: 2.50V
Vth2:   n/a
Vth3:   n/a
Vth4:   n/a
Vth1 (ADJ): Vth2 (ADJ): Vth3 (ADJ): Vth4 (ADJ): Time Delay:   n/a
Other Detail: Important information for this device is tabulated below.
Traffic light setting for Minimum Order Quantity indicates the following:
  • Green:Available from stock or at low factory MOQ.
  • Amber: Available on factory order with MOQ.
  • Red: High factory MOQ may apply, please ask for details.
Traffic light setting for High Reliability indicates the following:
  • Green: This bare die is specified and tested for use in high reliability applications.
  • Amber: This bare die can meet higher reliability specifications with additional testing & qualification, please ask for details.
  • Red: This bare die is not specified or specifically designed for use in high reliability applications.
Traffic light setting for Space Grade indicates the following:
  • Green: This bare die is qualified for space applications or has space level qualification data, please ask for details.
  • Amber: This bare die can be specified for space applications with additional testing and qualification, please ask for details.
  • Red: Suitability of this bare die for space applications is unknown and requires further qualification, please ask for details.

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