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UC3543NG4

UC3543NG4

UC3543NG4

Texas Instruments

2.54mm PMIC UC3543 16 Pin 10V 16-DIP (0.300, 7.62mm)

SOT-23

UC3543NG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Number of Pins 16
Operating Temperature0°C~70°C
PackagingTube
JESD-609 Code e4
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications Power Supply, Supervisor
Subcategory Power Management Circuits
Max Power Dissipation1W
Technology CMOS
Terminal Position DUAL
Number of Functions 1
Supply Voltage 10V
Terminal Pitch2.54mm
Base Part Number UC3543
Pin Count16
Number of Channels 1
Max Supply Voltage40V
Min Supply Voltage4.5V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 7mA
Voltage - Input 4.5V~40V
Nominal Supply Current7mA
Power Dissipation1W
Max Supply Current 10mA
Adjustable Threshold NO
Watchdog TimerNo
Number of Voltages Monitored1
Min Reset Threshold Voltage 2.4V
Max Reset Threshold Voltage 2.6V
Threshold Voltage 2.5V
Undervoltage Threshold2.4V
Overvoltage Threshold2.6V
Height Seated (Max) 5.08mm
Width 7.62mm
REACH SVHC Unknown
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:1734 items

UC3543NG4 Product Details

UC3543NG4 Overview


There is a package of Tube for it. As a result, it is packed in the 16-DIP (0.300, 7.62mm) package. Amounting it according to Through Hole is done. It is recommended to keep the temperature at 0°C~70°C when the machine is operating. In Power Supply, Supervisor, it is a good choice for its exceptional performance. In this device, the analog IC POWER SUPPLY SUPPORT CIRCUIT is used. There are 16 terminations in total. In total, 16 pins are present. Similar components can be identified by its UC3543 base part number. High efficiency is possible thanks to the 10V supply voltage. There are 1 channels that can be accessed. Power Management Circuits includes this device. 16 pins are used in its design. It is powered by a supply current of 7mA. Based on the Through Hole method, it is mounted. It is provided with an input voltage of 4.5V~40V.

UC3543NG4 Features


16-DIP (0.300, 7.62mm) package
Mounting type of Through Hole
Power Management Circuits subcategory

UC3543NG4 Applications


There are a lot of Texas Instruments UC3543NG4 Power Supply Control ICs applications.

  • DVD player
  • Demo
  • Power factor correction
  • Microphone
  • Network equipment
  • Power adapter
  • Modem
  • I/O and DDR or DDR2 termination
  • Screen lift
  • Server

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