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Infineon Technologies AG Power - Linear Voltage Regulator (LDO) - Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear - TLE42644G TLE42644G

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Power - Linear Voltage Regulator (LDO) - Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear - TLE42644G - TLE42644G - Infineon Technologies AG
Neubiberg, Germany
Power - Linear Voltage Regulator (LDO) - Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear - TLE42644G
TLE42644G
Power - Linear Voltage Regulator (LDO) - Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear - TLE42644G TLE42644G
It is functional compatible to the TLE4264, but has a reduced quiescent current of typ. 40µA. The TLE42644 is especially designed for applications requiring very low standby currents, e.g. with a permanent connection to the car’s battery. The device is available in the small surface mounted PG-SOT223-4 package and is pin compatible to the TLE4264-2 and the TLE4264. The device is designed for the harsh environment of automotive applications. Therefore it is protected against overload, short circuit and overtemperature conditions by the implemented output current limitation and the overtemperature shutdown circuit. The TLE42644 can be also used in all other applications requiring a stabilized 5 V voltage. An input voltage up to 45 V is regulated to V Q,nom = 5 V with a precision of ±3 %. An accuracy of ±2 % is kept for load currents up to 50 mA. Summary of Features Output Voltage 5 V ±2 % up to Output Currents of 50 mA Output Output Voltage 5 V ±3 % up to Output Currents of 100 mA Very Low Dropout Voltage Very Low Current Consumption: typ. 40 µA Output Current Limitation Reverse Polarity Protection Overtemperature Shutdown Wide Temperature Range From -40 °C up to 150 °C Suitable for Use in Automotive Electronics Green Product (RoHS compliant) AEC Qualifie Benefits Robust protection features Wide input operation and temperature range Potential Applications Automotive general Applications Automotive body control module (BCM) Belt starter generator 48V – Inverter ISG EV traction inverter Designers who used this product also designed with TLF35584QVVS2 | OPTIREG™ PMIC (Automotive) 1EDI3031AS | Gate Driver ICs IR2118S | Gate Driver ICs TLE4278G | Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear TLE75008-ESD | Multichannel SPI Switches & Controller TLE9274QX V33 | OPTIREG™ | DC/DC SBC Family SAK-TC365DP-64F300W AA | AURIX™ Family – TC36xDP TLE75602-ESD | Multichannel SPI Switches & Controller BTS3160D | Classic HITFET™ 12V | Automotive Low-Side Switch IAUC50N08S5N102 | Automotive MOSFET 2N7002DW | Small signal/small power MOSFET TDA5235 | Wireless Control Receiver TLE4296-2G V50 | Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear BTS5180-2EKA | PROFET™ + 12V | Automotive Smart High-Side Switch 1EDI3021AS | Gate Driver ICs IPD50N06S4-09 | Automotive MOSFET BSS159N | N-Channel Depletion Mode MOSFET TLF35584QVVS2 | OPTIREG™ PMIC (Automotive) 1EDI3031AS | Gate Driver ICs IR2118S | Gate Driver ICs TLE4278G | Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear TLE75008-ESD | Multichannel SPI Switches & Controller TLE9274QX V33 | OPTIREG™ | DC/DC SBC Family SAK-TC365DP-64F300W AA | AURIX™ Family – TC36xDP TLE75602-ESD | Multichannel SPI Switches & Controller 1 2 3 4 5

It is functional compatible to the TLE4264, but has a reduced quiescent current of typ. 40µA. The TLE42644 is especially designed for applications requiring very low standby currents, e.g. with a permanent connection to the car’s battery. The device is available in the small surface mounted PG-SOT223-4 package and is pin compatible to the TLE4264-2 and the TLE4264. The device is designed for the harsh environment of automotive applications. Therefore it is protected against overload, short circuit and overtemperature conditions by the implemented output current limitation and the overtemperature shutdown circuit. The TLE42644 can be also used in all other applications requiring a stabilized 5 V voltage. An input voltage up to 45 V is regulated to V Q,nom = 5 V with a precision of ±3 %. An accuracy of ±2 % is kept for load currents up to 50 mA.


Summary of Features

  • Output Voltage 5 V ±2 % up to Output Currents of 50 mA
  • Output Output Voltage 5 V ±3 % up to Output Currents of 100 mA
  • Very Low Dropout Voltage
  • Very Low Current Consumption: typ. 40 µA
  • Output Current Limitation
  • Reverse Polarity Protection
  • Overtemperature Shutdown
  • Wide Temperature Range From -40 °C up to 150 °C
  • Suitable for Use in Automotive Electronics
  • Green Product (RoHS compliant)
  • AEC Qualifie

Benefits

  • Robust protection features
  • Wide input operation and temperature range

Potential Applications

  • Automotive general

Applications

  • Automotive body control module (BCM)
  • Belt starter generator 48V – Inverter ISG
  • EV traction inverter

Designers who used this product also designed with


  • TLF35584QVVS2 |
    OPTIREG™ PMIC (Automotive)
  • 1EDI3031AS |
    Gate Driver ICs
  • IR2118S |
    Gate Driver ICs
  • TLE4278G |
    Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear
  • TLE75008-ESD |
    Multichannel SPI Switches & Controller
  • TLE9274QX V33 |
    OPTIREG™ | DC/DC SBC Family
  • SAK-TC365DP-64F300W AA |
    AURIX™ Family – TC36xDP
  • TLE75602-ESD |
    Multichannel SPI Switches & Controller
  • BTS3160D |
    Classic HITFET™ 12V | Automotive Low-Side Switch
  • IAUC50N08S5N102 |
    Automotive MOSFET
  • 2N7002DW |
    Small signal/small power MOSFET
  • TDA5235 |
    Wireless Control Receiver
  • TLE4296-2G V50 |
    Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear
  • BTS5180-2EKA |
    PROFET™ + 12V | Automotive Smart High-Side Switch
  • 1EDI3021AS |
    Gate Driver ICs
  • IPD50N06S4-09 |
    Automotive MOSFET
  • BSS159N |
    N-Channel Depletion Mode MOSFET
  • TLF35584QVVS2 |
    OPTIREG™ PMIC (Automotive)
  • 1EDI3031AS |
    Gate Driver ICs
  • IR2118S |
    Gate Driver ICs
  • TLE4278G |
    Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear
  • TLE75008-ESD |
    Multichannel SPI Switches & Controller
  • TLE9274QX V33 |
    OPTIREG™ | DC/DC SBC Family
  • SAK-TC365DP-64F300W AA |
    AURIX™ Family – TC36xDP
  • TLE75602-ESD |
    Multichannel SPI Switches & Controller

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Supplier's Site Datasheet
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators - TLE42644G-ND - DigiKey
Thief River Falls, MN, United States
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
TLE42644G-ND
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators TLE42644G-ND
Linear Voltage Regulator IC Positive Fixed 1 Output 100mA PG-SOT223-4

Linear Voltage Regulator IC Positive Fixed 1 Output 100mA PG-SOT223-4

Supplier's Site Datasheet
Integrated Circuits - TLE42644G - LIXINC Electronics Co., Limited
Hong Kong, China
Integrated Circuits
TLE42644G
Integrated Circuits TLE42644G
IC REG LINEAR 5V 100MA SOT223-4

IC REG LINEAR 5V 100MA SOT223-4

Supplier's Site Datasheet
PMIC - PMIC - Voltage Regulators - Linear - TLE42644G - 052241-TLE42644G - Win Source Electronics
Yishun, Singapore
PMIC - PMIC - Voltage Regulators - Linear - TLE42644G
052241-TLE42644G
PMIC - PMIC - Voltage Regulators - Linear - TLE42644G 052241-TLE42644G
Manufacturer: Infineon Technologies Win Source Part Number: 052241-TLE42644G Packaging: Reel - TR Mounting: SMD (SMT) Regulator Topology: Positive Fixed Voltage - Dropout (Typical): 0.22V @ 100mA Number of Regulators: 1 Output Current: 100mA Output Voltage: 5V Categories: Integrated Circuits Status: Active Temperature Range - Operating: -40°C to 150°C (TJ) Case / Package: PG-SOT223-4 Popularity: Medium Fake Threat In the Open Market: 45 pct. Supply and Demand Status: Limited

Manufacturer: Infineon Technologies
Win Source Part Number: 052241-TLE42644G
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.22V @ 100mA
Number of Regulators: 1
Output Current: 100mA
Output Voltage: 5V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 150°C (TJ)
Case / Package: PG-SOT223-4
Popularity: Medium
Fake Threat In the Open Market: 45 pct.
Supply and Demand Status: Limited

Supplier's Site Datasheet
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear - TLE42644G - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear
TLE42644G
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear TLE42644G
IC REG LINEAR 5V 100MA SOT223-4

IC REG LINEAR 5V 100MA SOT223-4

Supplier's Site
PMIC - Voltage Regulators - Linear - TLE42644G - Lingto Electronic Limited
Shenzhen, China
PMIC - Voltage Regulators - Linear
TLE42644G
PMIC - Voltage Regulators - Linear TLE42644G
IC REG LINEAR 5V 100MA SOT223-4

IC REG LINEAR 5V 100MA SOT223-4

Supplier's Site Datasheet

Technical Specifications

  Infineon Technologies AG DigiKey LIXINC Electronics Co., Limited Win Source Electronics Shenzhen Shengyu Electronics Technology Limited Lingto Electronic Limited
Product Category IC Linear Voltage Regulators IC Linear Voltage Regulators IC Linear Voltage Regulators IC Linear Voltage Regulators IC Voltage Regulators IC Linear Voltage Regulators
Product Number TLE42644G TLE42644G-ND TLE42644G 052241-TLE42644G TLE42644G TLE42644G
Product Name Power - Linear Voltage Regulator (LDO) - Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear - TLE42644G Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Integrated Circuits PMIC - PMIC - Voltage Regulators - Linear - TLE42644G Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear PMIC - Voltage Regulators - Linear
Regulator Type Low Dropout Standard Low Dropout
Output Voltage Type Fixed Fixed Fixed; Fixed
Package Type Other; PG-SOT223-4 Other; TO-261-4, TO-261AA Other; Bulk Other; PG-SOT223-4
Life Cycle Stage active and preferred Active Maturity; Active
Output Voltage 5 volts 5 volts 5 volts 5 volts 5 volts
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3 suppliers