Active and preferred
RoHS Compliant
Lead-free

TLE4254EJ S

The TLE4254EJ S is a monolithic integrated low-dropout voltage tracking regulator with high accuracy in small PG- DSO-8 packages.
Data Sheet
package
Multiple OPNs available
ea.

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TLE4254EJ S
TLE4254EJ S
ea.
Data Sheet

Product details

  • Accuracy
    0.1 %
  • Base Product
    TLE4254xx
  • Budgetary Price €/1k
    0.54, 0.54
  • Dropout Voltage
    200 mV
  • Early Warning
    no
  • Enable (=Inhibit)
    yes
  • Family
    OPTIREG™ linear Trackers
  • Hold
    no
  • Operating Temperature
    -40 °C to 150 °C
  • Operating Voltage
    4 V to 45 V
  • Output Current max
    70 mA
  • Output Voltage Type
    Tracking
  • Over Voltage Protection
    no
  • Planned to be available until at least
    2038
  • Power Fail
    no
  • Power Good
    no
  • Qualification
    Automotive
  • Quiescent Current
    50 µA
  • Regulator Type
    Trackers
  • Reset
    no
  • Status Output
    yes
  • Watchdog
    no
Recommended
OPN
TLE4254EJSXUMA2 TLE4254EJSXUMA1
Product Status active and preferred not for new design
Infineon Package
PG-DSO-8
PG-DSO-8
Package Name N/A N/A
Packing Size 2500 2500
Packing Type TAPE & REEL TAPE & REEL
Moisture Level 3 N/A
Moisture Packing DRY DRY
Lead-free Yes Yes
Halogen Free Yes Yes
RoHS Compliant Yes Yes
Infineon stock last updated:
 ea. in stock

Product Status
Active
Infineon Package
PG-DSO-8
Package Name -
Packing Size 2500
Packing Type TAPE & REEL
Moisture Level 3
Moisture Packing DRY
Lead Free
Halogen Free
RoHS Compliant
ea.
in stock

Product Status not for new design
Infineon Package
PG-DSO-8
Package Name -
Packing Size 2500
Packing Type TAPE & REEL
Moisture Level -
Moisture Packing DRY
Lead Free
Halogen Free
RoHS Compliant
The IC supplies off-board systems in automotive applications with protection functions. It operates with supply voltages up to 40V and provides accurate output voltage based on a reference voltage applied at the adjust input. The output can drive loads up to 70mA, following the 5V output of a main voltage regulator as a reference.

Features

  • 70 mA output current capability
  • Very tight output tracking tolerance
  • Output voltage adjustable down to 2.0 V
  • Operation with 1µF ceramic o/p capacitor
  • Flexibility of output voltage
  • Status output to indicate short circuits
  • Very low dropout voltage
  • Combined reference / enable input
  • Very low current consumption in OFF mode
  • Wide input V R -20V≤VI≤ +45V
  • Temperature R: -40°C≤Tj≤150°C
  • Output protected against short circuit

Benefits

  • Efficient and accurate V replication
  • Robust tracking power supply

Diagrams

TLE4254EJ S
TLE4254EJ S
TLE4254EJ S TLE4254EJ S TLE4254EJ S
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