20 Terminations3V 20 Pin TPS25944 Current regulator-40°C~125°C TJ Min 2.7V Max 18V
SOT-23
TPS25944LRVCT Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 6 days ago)
Mounting Type
Surface Mount
Package / Case
20-WFQFN Exposed Pad
Surface Mount
YES
Number of Pins
20
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
20
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Supply Voltage
3V
Terminal Pitch
0.5mm
[email protected] Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
TPS25944
Function
Electronic Fuse
Number of Channels
1
Max Supply Voltage
18V
Min Supply Voltage
2.7V
Analog IC - Other Type
POWER SUPPLY SUPPORT CIRCUIT
Voltage - Input
2.7V~18V
Current - Output
5.3A
Adjustable Threshold
YES
Accuracy
±8%
Supply Current-Max (Isup)
0.3mA
Nominal Input Voltage
18V
Threshold Voltage
2.2
Height
800μm
Length
3mm
Width
4mm
Thickness
750μm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
250
$1.51800
$379.5
500
$1.32826
$664.13
TPS25944LRVCT Product Details
TPS25944LRVCT Overview
Buck boost converter is embedded in the Tape & Reel (TR) package.A package in the way of 20-WFQFN Exposed Pad is used for voltage regulator.Mounted by Surface Mount is this current regulator.Temperatures should not exceed -40°C~125°C TJ during operation.The input voltage of 2.7V~18V can be supported by this voltage regulator.20 terminations are a standard way of terminating transmission lines, in which a voltage regulator is used that matches the characteristic impedance of the line in order to terminate the transmission line.This is a member of the TPS25944 family.In a computer or other communication constant current regulator, 20 pins are pronged contacts that provide a signal interface.In order to make this constant current work, it needs to be powered by 3VV.In addition to the maximum design flexibility that 5.3A provides, its output current is also quite high.POWER SUPPLY SUPPORT CIRCUIT is the analog IC in this power converter.There is an increase/decrease in the number of channels: 1.A maximum supply voltage of 18V can be supported by it.A minimum supply voltage of 2.7V is required for its operation.0.3mA is reached when the maximum amount of supply current (Isup) is supplied for current regulation's operation.
TPS25944LRVCT Features
Tape & Reel (TR) package TPS25944 family The maximal supply voltage of 18V
TPS25944LRVCT Applications
There are a lot of Texas Instruments TPS25944LRVCT Current Regulation/Managements applications.