TLE4275D V33

The TLE4275 V33 is a monolithic integrated low dropout fixed output voltage regulator for loads up to 400mA. An integrated reset generator with adjustable power-on delay time as well as several protection circuits predestine the IC for supplying microprocessor systems in an automotive environment.

ParametricTLE4275D V33
Operating Voltage  min  max4.4V  42.0V
Output Voltage Type3.3V
Accuracy2.0%
Output Current (max.)400mA
Regulator TypeLinear
Dropout Voltagen/a
Quiescent Current180µA
Operating Temperature  min  max-40.0°C  150.0°C
Over Voltage Protectionno
Enable (=Inhibit)no
Resetyes
Power Failno
Power Goodno
Status Outputno
Holdno
Watchdogno
Early Warningno
Automotive Qualifiedyes
Sales Product NameTLE4275D V33
OPNTLE4275DV33ATMA1
Product Statusactive and preferred
Package NamePG-TO252-5
Completely lead freeno
Halogen freeyes
RoHS compliantyes
Packing Size2500
Packing TypeTAPE & REEL
Moisture Level1
Summary of Features:
  • Output voltage 3.3 V ± 2 %
  • Current capability 400 mA
  • Stable with ceramic output capacitor
  • Reset circuit functional without supply voltage present
  • Reset output active low down to V Q ; = 1 V
  • Reset circuit sensing the output voltage with programmable delay time
  • Maximum input voltage -42 V ≤ V I ; ≤ +45 V
  • ESD Resistivity 4 kV (Human Body Model)
  • Reverse polarity protection
  • Short circuit protection
  • Over temperature shutdown
  • Automotive temperature range -40 °C ≤ T j ; ≤ 150 °C
  • Green Product (RoHS compliant)
  • AEC qualified
Benefits:
  • Robust protection features
  • Wide input operation and temperature range
Target Applications:
  • Automotive general
Data Sheet
TitleSizeDateVersion
TLE4275v33 Data Sheet,EN182 KB22 Feb 201601_02
Product Brochure
TitleSizeDateVersion
What the designer should know: introduction to Automotive Linear Voltage Regulator3.9 MB17 Jul 2014
Application Notes
TitleSizeDateVersion
Recommendations for Assembly of Infineon TO Packages1.2 MB04 Jul 2013
TLE4267/TLE4267-2 - INH/HOLD FunctionEN244 KB27 Apr 201501_33
Product Selection Guide
TitleSizeDateVersion
Automotive Power Selection GuideEN10.6 MB19 Jan 201601_01
Material Content SheetInfo
TitleSizeDateVersion
MCDS_2013-08-28_22-53-16_MA000919296_PG-TO252-5-11.pdf23 KB31 Oct 201301_00
PCB Design Data
TitleSizeDateVersion
Infineon-PCB Footprints and Symbols TLE4275D V33 Linear Voltage Regulators for Automotive Applications Eagle v1zip-PCB-v01_00-ENEN2 KB17 Mar 201601_00
Infineon-PCB Footprints and Symbols TLE4275D V33 Linear Voltage Regulators for Automotive Applications Altium v1zip-PCB-v01_00-ENEN529 KB17 Mar 201601_00
PCB Footprints & Symbols - Altium - v1.03.6 MB02 Oct 201301_00
Infineon-PCB Footprints and Symbols TLE4275D V33 Linear Voltage Regulators for Automotive Applications Cadence v1zip-PCB-v01_00-ENEN12 KB17 Mar 201601_00
Infineon-PCB Footprints and Symbols TLE4275D V33 Linear Voltage Regulators for Automotive Applications Mentor v1zip-PCB-v01_00-ENEN2 KB17 Mar 201601_00
PCB Footprints & Symbols - Cadence - v1.02.6 MB02 Oct 201301_00
PCB Footprints & Symbols - Eagle - v1.0569 KB02 Oct 201301_00
PCB Footprints & Symbols - Mentor - v1.03.5 MB02 Oct 201301_00
Evaluation Boards
BoardFamilyDescriptionStatus
TLS810C1EJV33 BOARDLinear Voltage RegulatorThe TLS810C1EJV33 is a linear voltage regulator of wide input voltage range, low drop out voltage and ultra low quiescent current. With an input voltage range of 2.75V to 42V and ultra low quiescent of only 8.5μA the regulators are perfectly suitable for automotive or any other supply systems connected permanently to the battery. The TLS810C1EJV33 is available in 3.3V output voltage version with an accuracy of 2 % and output current capability up to 100mA. It is stable with only a small ceramic capacitor of 1μF at the output. With extended operating range down to 2.75V, TLS810C1EJV33 is also suitable to supply automotive systems operating during cranking condition. TLS810C1EJV33 includes internal protection features like output current limitation and over-temperature shutdown. The output voltage is supervised by the Reset feature, including under-voltage reset and delayed reset release at power-on.Channel=ff80808112ab681d0112ab69bfb202efTLS810C1EJV33on request
TLS810D1EJV50 BOARDLinear Voltage RegulatorThe TLS810D1EJV50 is a linear voltage regulator featuring wide input voltage range, low drop out voltage and ultra low quiescent current. With an input voltage range of 2.75V to 42V and ultra low quiescent of only 9μA the regulators are perfectly suitable for automotive or any other supply systems connected permanently to the battery. The TLS810D1EJV50 is available in 5.0V output voltage version with an accuracy of 2 % and output current capability up to 100mA. It is stable with only a small ceramic capacitor of 1μF at the output. The device can be switched on and off by the Enable feature leading to a current consumption of less than 1μA. With extended operating range down to 2.75V, TLS810D1EJV50 is also suitable to supply automotive systems operating during cranking condition. TLS810D1EJV50 includes internal protection features like output current limitation and over-temperature shutdown. The output voltage is supervised by the Reset feature, including under-voltage reset and delayed reset release at power-on.TLS810D1EJV50on request
Package Data
TitleSizeDateVersion
PG-TO252-5-11 | TLE4275DV33ATMA1EN472 KB11 Apr 201601_00
PCB Design Data
TitleSizeDateVersion
Infineon-PCB Footprints and Symbols TLE4275D V33 Linear Voltage Regulators for Automotive Applications Eagle v1zip-PCB-v01_00-ENEN2 KB17 Mar 201601_00
Infineon-PCB Footprints and Symbols TLE4275D V33 Linear Voltage Regulators for Automotive Applications Altium v1zip-PCB-v01_00-ENEN529 KB17 Mar 201601_00
PCB Footprints & Symbols - Altium - v1.03.6 MB02 Oct 201301_00
Infineon-PCB Footprints and Symbols TLE4275D V33 Linear Voltage Regulators for Automotive Applications Cadence v1zip-PCB-v01_00-ENEN12 KB17 Mar 201601_00
Infineon-PCB Footprints and Symbols TLE4275D V33 Linear Voltage Regulators for Automotive Applications Mentor v1zip-PCB-v01_00-ENEN2 KB17 Mar 201601_00
PCB Footprints & Symbols - Cadence - v1.02.6 MB02 Oct 201301_00
PCB Footprints & Symbols - Eagle - v1.0569 KB02 Oct 201301_00
PCB Footprints & Symbols - Mentor - v1.03.5 MB02 Oct 201301_00
EN TLE4275G+V33
What the designer should know: introduction to Automotive Linear Voltage Regulator linear-post-regulators
Recommendations for Assembly of Infineon TO Packages IFX21004TN+V51
EN TLE42764D+V50
EN TLE8203E
MCDS_2013-08-28_22-53-16_MA000919296_PG-TO252-5-11.pdf TLE4275D+V33
EN TLE4275D+V33
PCB Footprints & Symbols - Altium - v1.0 IFX1763XEJ+V33
PCB Footprints & Symbols - Cadence - v1.0 IFX1763XEJ+V33
PCB Footprints & Symbols - Eagle - v1.0 IFX1763XEJ+V33
PCB Footprints & Symbols - Mentor - v1.0 IFX1763XEJ+V33