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UC3902D

UC3902D

UC3902D

Texas Instruments

8 Terminations2.7V~20V 8 Pin UC3902 Specialized Power Management ICs1 Functions

SOT-23

UC3902D Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Weight 72.603129mg
Operating Temperature -40°C~100°C
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications Load Share Controller
Additional Feature UNDER VOLTAGE LOCKOUT
Subcategory Power Management Circuits
Technology BIPOLAR
Voltage - Supply 2.7V~20V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 1.27mm
Base Part Number UC3902
Pin Count 8
Operating Supply Voltage 20V
Supply Voltage-Max (Vsup) 10V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4V
Number of Channels 1
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 4mA
Output Current 150μA
Adjustable Threshold YES
Supply Current-Max (Isup) 10mA
Threshold Voltage 70mV
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $5.76000 $5.76
500 $5.7024 $2851.2
1000 $5.6448 $5644.8
1500 $5.5872 $8380.8
2000 $5.5296 $11059.2
2500 $5.472 $13680
UC3902D Product Details

UC3902D Overview


It is acceptable to ship in the direction of Tube .packaged the power management in 8-SOIC (0.154, 3.90mm Width) for ease of transportation, it is easy to transport.For ease of adaptability, Surface Mount is an universal mounting method.At Load Share Controller and other applications, this power management is targeted.Ensure that the operating temperature of the power management ic is set to -40°C~100°C in order to prevent malfunctions.As a result, this power management is powered by 2.7V~20V voltage.Check out search UC3902 for more power ic's pin-to-pin solutions.On the power management, you will find 8 terminals.It has received much praise because it is a POWER SUPPLY SUPPORT CIRCUIT analog integrated circuit.8 Pins are available on this power managment ic.A Surface Mount is provided for mounting on a PCB or other board.When supplied with a voltage of 5V , this power ic can perform a wide range of tasks.This power ic has 8 pins in its pinout.It operates at 4mA volts.The ics supply is a part of Power Management Circuits .In order for the ic supplies to begin working, it must have at least 4V .Keeping output quality is the responsibility of 1 channels working together.The power supply ic should not be supplied with voltage above 10V .5V power supplies are enough to run the power management chip.The current output of the ic power supply should be 150μA .Additionally, this integrated power supplies can be used to discover UNDER VOLTAGE LOCKOUT .

UC3902D Features


Mainly used in Load Share Controller applications
Operating temperature: -40°C~100°C
POWER SUPPLY SUPPORT CIRCUIT analog IC
UNDER VOLTAGE LOCKOUT

UC3902D Applications


There are a lot of Texas Instruments UC3902DPower Management applications.

  • Computing
  • Cluster
  • Applications Processors
  • Equipment Run-Off of Battery Backup
  • Office Electronics
  • Industrial Equipment
  • LP2996A: DDR2
  • Optical imaging payload
  • Portable Media Players
  • Projection Mapping

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