- Trained on our vast library of engineering resources.

Infineon Technologies AG Power - Linear Voltage Regulator (LDO) - Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear - TLE42694G TLE42694G

Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
Power - Linear Voltage Regulator (LDO) - Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear - TLE42694G - TLE42694G - Infineon Technologies AG
Neubiberg, Germany
Power - Linear Voltage Regulator (LDO) - Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear - TLE42694G
TLE42694G
Power - Linear Voltage Regulator (LDO) - Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear - TLE42694G TLE42694G
The TLE42694 is a monolithic integrated low dropout voltage regulator, especially designed for automotive applications. An input voltage up to 45 V is regulated to an output voltage of 5.0 V. The component is able to drive loads up to 150 mA. It is short-circuit proof by the implemented output current limitation and has an integrated over temperature shutdown. A reset signal is generated for an output voltage V Q,rt of typically 4.65 V. The power-on reset delay time can be programmed by the external delay capacitor. The additional sense comparator provides an early warning function: Any voltage (e.g. the input voltage) can be monitored, an under-voltage condition is indicated by setting the comparator’s output to low. The reset and sense output are internally connected to the output Q via a pull-up resistor. If these integrated resistors are not desired, the TLE42794 can be used instead of the TLE42694. Summary of Features Output Voltage 5 V ± 2% Output Current up to 150 mA Very Low Current Consumption Early Warning Power-on and Under voltage Reset with Programmable Delay Time Reset Low Down to V Q = 1 V Adjustable Reset Threshold Very Low Dropout Voltage Output Current Limitation Reverse Polarity Protection Over temperature Protection Suitable for Use in Automotive Electronics Wide Temperature Range from -40 °C up to 150 °C Input Voltage Range from -42 V to 45 V Integrated Pull-Up Resistors at Logic Outputs Green Product (RoHS compliant) AEC Qualified Benefits Robust Protection Features Wide Input Operation and Temperature Range Potential Applications Automotive General Applications Automotive Head Unit High-performance Cockpit Computer On-board battery charger (OBC) for electric vehicles Designers who used this product also designed with TLE4295G V50 | Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear BTS6143D | Classic PROFET™ 12V | Automotive Smart High-Side Switch TLF4949EJ | Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear TLF35584QKVS1 | OPTIREG™ PMIC (Automotive) TLE9271QX V33 | OPTIREG™ | DC/DC SBC Family BSL606SN | Small Signal/Small Power MOSFET TLE4295G V50 | Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear BTS6143D | Classic PROFET™ 12V | Automotive Smart High-Side Switch TLF4949EJ | Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear TLF35584QKVS1 | OPTIREG™ PMIC (Automotive) TLE9271QX V33 | OPTIREG™ | DC/DC SBC Family BSL606SN | Small Signal/Small Power MOSFET TLE4295G V50 | Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear BTS6143D | Classic PROFET™ 12V | Automotive Smart High-Side Switch 1 2

The TLE42694 is a monolithic integrated low dropout voltage regulator, especially designed for automotive applications. An input voltage up to 45 V is regulated to an output voltage of 5.0 V. The component is able to drive loads up to 150 mA. It is short-circuit proof by the implemented output current limitation and has an integrated over temperature shutdown. A reset signal is generated for an output voltage V Q,rt of typically 4.65 V. The power-on reset delay time can be programmed by the external delay capacitor. The additional sense comparator provides an early warning function: Any voltage (e.g. the input voltage) can be monitored, an under-voltage condition is indicated by setting the comparator’s output to low. The reset and sense output are internally connected to the output Q via a pull-up resistor. If these integrated resistors are not desired, the TLE42794 can be used instead of the TLE42694.


Summary of Features

  • Output Voltage 5 V ± 2%
  • Output Current up to 150 mA
  • Very Low Current Consumption
  • Early Warning
  • Power-on and Under voltage Reset with Programmable Delay Time
  • Reset Low Down to V Q = 1 V
  • Adjustable Reset Threshold
  • Very Low Dropout Voltage
  • Output Current Limitation
  • Reverse Polarity Protection
  • Over temperature Protection
  • Suitable for Use in Automotive Electronics
  • Wide Temperature Range from -40 °C up to 150 °C
  • Input Voltage Range from -42 V to 45 V
  • Integrated Pull-Up Resistors at Logic Outputs
  • Green Product (RoHS compliant)
  • AEC Qualified

Benefits

  • Robust Protection Features
  • Wide Input Operation and Temperature Range

Potential Applications

  • Automotive General

Applications

  • Automotive Head Unit
  • High-performance Cockpit Computer
  • On-board battery charger (OBC) for electric vehicles

Designers who used this product also designed with


  • TLE4295G V50 |
    Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear
  • BTS6143D |
    Classic PROFET™ 12V | Automotive Smart High-Side Switch
  • TLF4949EJ |
    Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear
  • TLF35584QKVS1 |
    OPTIREG™ PMIC (Automotive)
  • TLE9271QX V33 |
    OPTIREG™ | DC/DC SBC Family
  • BSL606SN |
    Small Signal/Small Power MOSFET
  • TLE4295G V50 |
    Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear
  • BTS6143D |
    Classic PROFET™ 12V | Automotive Smart High-Side Switch
  • TLF4949EJ |
    Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear
  • TLF35584QKVS1 |
    OPTIREG™ PMIC (Automotive)
  • TLE9271QX V33 |
    OPTIREG™ | DC/DC SBC Family
  • BSL606SN |
    Small Signal/Small Power MOSFET
  • TLE4295G V50 |
    Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear
  • BTS6143D |
    Classic PROFET™ 12V | Automotive Smart High-Side Switch

1
2

Supplier's Site Datasheet
Hong Kong, China
Integrated Circuits
TLE42694G
Integrated Circuits TLE42694G
IC REG LIN FIXED POS LDO REG 5V

IC REG LIN FIXED POS LDO REG 5V

Supplier's Site Datasheet
PMIC - PMIC - Voltage Regulators - Linear - TLE42694G - 043166-TLE42694G - Win Source Electronics
Yishun, Singapore
PMIC - PMIC - Voltage Regulators - Linear - TLE42694G
043166-TLE42694G
PMIC - PMIC - Voltage Regulators - Linear - TLE42694G 043166-TLE42694G
Manufacturer: Infineon Technologies Win Source Part Number: 043166-TLE42694G Packaging: Reel - TR Mounting: SMD (SMT) Regulator Topology: Positive Fixed Voltage - Dropout (Typical): 0.25V @ 100mA Number of Regulators: 1 Output Current: 100mA Output Voltage: 5V Categories: Integrated Circuits Status: Active Temperature Range - Operating: -40°C to 150°C Case / Package: PG-DSO-14 Popularity: Medium Fake Threat In the Open Market: 34 pct. Supply and Demand Status: Balance

Manufacturer: Infineon Technologies
Win Source Part Number: 043166-TLE42694G
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.25V @ 100mA
Number of Regulators: 1
Output Current: 100mA
Output Voltage: 5V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 150°C
Case / Package: PG-DSO-14
Popularity: Medium
Fake Threat In the Open Market: 34 pct.
Supply and Demand Status: Balance

Supplier's Site Datasheet

Technical Specifications

  Infineon Technologies AG LIXINC Electronics Co., Limited Win Source Electronics
Product Category IC Linear Voltage Regulators IC Linear Voltage Regulators IC Linear Voltage Regulators
Product Number TLE42694G TLE42694G 043166-TLE42694G
Product Name Power - Linear Voltage Regulator (LDO) - Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear - TLE42694G Integrated Circuits PMIC - PMIC - Voltage Regulators - Linear - TLE42694G
Regulator Type Low Dropout Low Dropout
Output Voltage Type Fixed
Package Type Other; PG-DSO-8 Other; Bulk SO-14; Other; PG-DSO-14
Life Cycle Stage active and preferred, not for new design Active Maturity; Active
Output Voltage 5 volts 5 volts
Unlock Full Specs
to access all available technical data

Similar Products

Power - Linear Voltage Regulator (LDO) - Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear - TLE4254EJ A - TLE4254EJ A - Infineon Technologies AG
Specs
Regulator Type Low Dropout
Output Voltage Type Adjustable / Variable
Package Type Other; PG-DSO-8
View Details
2 suppliers
Linear Voltage Regulators for Industrial Applications - IFX20001MB V50 - Infineon Technologies AG
Specs
Regulator Type Low Dropout
Output Voltage Type Fixed
Package Type Other; PG-SCT595-5
View Details
2 suppliers
Power - Linear Voltage Regulator (LDO) - Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear - TLE42994E V33 - TLE42994E V33 - Infineon Technologies AG
Specs
Regulator Type Low Dropout
Output Voltage Type Fixed
Package Type Other; PG-SSOP-14
View Details
3 suppliers