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STEF01FTR

14 Terminations24V STEF01 Current regulator-40°C~125°C TJ Min 8V Max 52V


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-STEF01FTR
  • Package: 14-TSSOP (0.173, 4.40mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 188
  • Description: 14 Terminations24V STEF01 Current regulator-40°C~125°C TJ Min 8V Max 52V (Kg)

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Details

Tags

Parameters
Factory Lead Time 14 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 months ago)
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 14
Terminal Finish Matte Tin (Sn)
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 24V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number STEF01
Function Electronic Fuse
Number of Channels 1
Max Supply Voltage 52V
Min Supply Voltage 8V
Analog IC - Other Type ANALOG CIRCUIT
Voltage - Input 8V~48V
Current - Output 4A
Accuracy ±5%
Max Junction Temperature (Tj) 125°C
On-State Resistance 30mOhm
Height 1.2mm
Length 5mm
Width 4.4mm
RoHS Status Non-RoHS Compliant

STEF01FTR Overview


In package Tape & Reel (TR), buck boost converter is included.In the way voltage regulator is packaged, voltage regulator is in the form of a 14-TSSOP (0.173, 4.40mm Width) Exposed Pad.A mounting hole is provided for Surface Mount to mount this current regulator.There should be a limcurrent regulator to the operating temperature of -40°C~125°C TJ.Current regulator is possible to use a voltage input of 8V~48V for the input.There are 14 terminations, which are the practice of ending a transmission line with a voltage regulator that matches the characteristic impedance of the line.There is a STEF01 family member who is related to current regulator.In order to make this constant current work, it needs to be powered by 24VV.As a result of 4A's output current, it offers maximum design flexibility.This power converter employs an analog IC called ANALOG CIRCUIT.In terms of channel number, I would say that it is growing strongly/weakly: 1.As a result, it allows 52V to be supplied with its maximum voltage.In order to operate, it must be powered by a minimum voltage of 8V.

STEF01FTR Features


Tape & Reel (TR) package
STEF01 family
The maximal supply voltage of 52V

STEF01FTR Applications


There are a lot of STMicroelectronics STEF01FTR Current Regulation/Managements applications.

  • Vehicle dynamic controls
  • Over current monitor
  • Power supply current measurement
  • DC motor control
  • Motor controls
  • Programmable current source
  • Smart battery packs
  • Battery management
  • Automotive current measurement
  • Current sensing