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UC2544N

UC2544N

UC2544N

Texas Instruments

2.54mm PMIC UC2544 18 Pin 10V 18-DIP (0.300, 7.62mm)

SOT-23

UC2544N Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Through Hole
Mounting Type Through Hole
Package / Case 18-DIP (0.300, 7.62mm)
Number of Pins 18
Operating Temperature -25°C~85°C
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 18
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications Power Supply, Supervisor
Subcategory Power Management Circuits
Max Power Dissipation 1W
Technology CMOS
Terminal Position DUAL
Number of Functions 1
Supply Voltage 10V
Terminal Pitch 2.54mm
Base Part Number UC2544
Pin Count 18
Output Voltage 2.5V
Number of Channels 1
Max Supply Voltage 40V
Min Supply Voltage 4.5V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 7mA
Voltage - Input 4.5V~40V
Power Dissipation 1W
Output Current -300mA
Max Supply Current 10mA
Adjustable Threshold NO
Quiescent Current 7mA
Watchdog Timer No
Reset Active Low
Number of Voltages Monitored 1
Min Reset Threshold Voltage 2.45V
Max Reset Threshold Voltage 2.55V
Threshold Voltage 2.5V
Height Seated (Max) 5.08mm
Length 22.48mm
Width 7.62mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $17.798400 $17.7984
10 $16.790943 $167.90943
100 $15.840513 $1584.0513
500 $14.943880 $7471.94
1000 $14.098000 $14098
UC2544N Product Details

UC2544N Overview


There is a package of Tube for it. Space is saved by offering it in the 18-DIP (0.300, 7.62mm) package. It is mounted in the same way as Through Hole. A temperature of -25°C~85°C should be maintained when the device is functioning. With its exceptional performance, it is an excellent choice for Power Supply, Supervisor. There is an analog IC POWER SUPPLY SUPPORT CIRCUIT used in this device. It has a total of 18 terminations. The device has a total of 18 pins. In order to find comparable components, the part number is UC2544. It is possible to obtain high efficiency thanks to the 10V supply voltage. It is possible to access 1 channels. Power Management Circuits comprises this device. The device is designed with 18 pins. Power for this DC DC switching regulator is provided by a supply current of 7mA. According to Through Hole, it is mounted. 4.5V~40V is provided as input voltage. 2.5V is the constant output voltage. -300mA is set as the output current.

UC2544N Features


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

UC2544N Applications


There are a lot of Texas Instruments UC2544N Power Supply Control ICs applications.

  • Large conference system engineering
  • Demo
  • Multi-purposed meeting room
  • LCD flipper
  • Remote system
  • Electric curtains
  • Courseware teaching
  • Uninterruptible Power Supply (UPS)
  • Multimedia classroom
  • Touch screen

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