TLE4675D

The TLE4675 is a monolithic integrated low drop out fixed output voltage regulator for loads up to 400 mA. An input voltage up to 45 V is regulated to an output voltage of 5 V. The integrated reset function, as well as several protection circuits combined with the wide operating temperature range offered by the TLE4675 make it suitable for supplying microprocessor system in automotive environments.

ParametricTLE4675D
Operating Voltage  min  max5.5V  45.0V
Output Voltage Type5.0V
Accuracy2.0%
Output Current (max.)400mA
Regulator TypeLinear
Dropout Voltage250mV
Quiescent Current65µA
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 NameTLE4675D
OPNTLE4675DATMA1
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 5 V ± 2%
  • Output Current Capability 400 mA
  • Ultra Low Current Consumption
  • Very Low Drop Out Voltage
  • Reset Circuit Sensing the Output Voltage with Programmable Delay Time
  • Reset Output Active Low Down to V Q  = 1 V
  • Excellent Line Transient Robustness
  • Maximum Input Voltage -42 V ≤ V I  ≤ +45 V
  • Reverse Polarity Protection
  • Short Circuit Protected
  • 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
功能框图
Data Sheet
TitleSizeDateVersion
TLE4675,EN546 KB19 三月 200901_00
Product Brochure
TitleSizeDateVersion
What the designer should know: introduction to Automotive Linear Voltage Regulator3.9 MB17 七月 2014
Application Notes
TitleSizeDateVersion
TLE4267/TLE4267-2 - INH/HOLD FunctionEN244 KB27 四月 201501_33
Recommendations for Assembly of Infineon TO Packages1.2 MB04 七月 2013
Product Selection Guide
TitleSizeDateVersion
Automotive Power Selection GuideEN10.6 MB19 一月 201601_01
Material Content SheetInfo
TitleSizeDateVersion
MCDS_2013-08-28_23-02-45_MA000843026_PG-TO252-5-11.pdf23 KB31 十月 201301_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints & Symbols - Altium - v1.03.6 MB02 十月 201301_00
PCB Footprints & Symbols - Cadence - v1.02.6 MB02 十月 201301_00
PCB Footprints & Symbols - Eagle - v1.0569 KB02 十月 201301_00
PCB Footprints & Symbols - Mentor - v1.03.5 MB02 十月 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 | TLE4675DATMA1EN482 KB11 四月 201601_00
PCB Design Data
TitleSizeDateVersion
PCB Footprints & Symbols - Altium - v1.03.6 MB02 十月 201301_00
PCB Footprints & Symbols - Cadence - v1.02.6 MB02 十月 201301_00
PCB Footprints & Symbols - Eagle - v1.0569 KB02 十月 201301_00
PCB Footprints & Symbols - Mentor - v1.03.5 MB02 十月 201301_00
EN TLE4675G
What the designer should know: introduction to Automotive Linear Voltage Regulator linear-post-regulators
EN TLE42764D+V50
Recommendations for Assembly of Infineon TO Packages IFX21004TN+V51
EN TLE8203E
MCDS_2013-08-28_23-02-45_MA000843026_PG-TO252-5-11.pdf TLE4675D
EN TLE4675D
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