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Infineon Technologies AG Power - Linear Voltage Regulator (LDO) - Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear - TLF80511TC TLF80511TC

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Power - Linear Voltage Regulator (LDO) - Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear - TLF80511TC - TLF80511TC - Infineon Technologies AG
Neubiberg, Germany
Power - Linear Voltage Regulator (LDO) - Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear - TLF80511TC
TLF80511TC
Power - Linear Voltage Regulator (LDO) - Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear - TLF80511TC TLF80511TC
An input voltage of up to 40 V is regulated to V Q,nom = 5 V with ±2 % precision. The TLF80511TC with a typical quiescent current of 38 µA, is the ideal solution for systems requiring very low operating currents, such as those permanently connected to a battery. It features a very low dropout voltage of 100 mV, when the output current is less than 100 mA. In addition, the dropout region begins at input voltages of 3.3 V (extended operating range). This makes the TLF80511 suitable to supply automotive systems. In addition, the TLF80511TC’s new fast regulation concept requires only a single, 1 µF output capacitor to maintain stable regulation. Summary of Features Output Voltage 5 V Output Voltage Precision ± 2 % Output Current up to 400 mA Ultra Low Current Consumption 38 µA Very Low Dropout Voltage: 100 mV at 100 mA Output Current Extended Operating Range Starting at 3.3 V Small Output Capacitor 1 µF Output Current Limitation Overtemperature Shutdown Suitable for Use in Automotive Electronics Wide Temperature Range from -40 °C up to 150 °C Green Product (RoHS compliant) AEC Qualified Benefits Very Wide Input Voltage Range Fast Voltage Regulation Loop Supports Voltage Cranking Application Very Low Dropout Potential Applications Automotive General ECU Automotive Dashboard Clima Control (HVAC) Start-Stop Control Unit Designers who used this product also designed with BTS5045-1EJA | PROFET™ + 12V | Automotive Smart High-Side Switch BTS5200-4EKA | PROFET™ + 12V | Automotive Smart High-Side Switch BTT6200-4ESA | PROFET™ + 24V | Automotive Smart High-Side Switch IPD30N10S3L-34 | Automotive MOSFET TLE7258SJ | Automotive LIN Transceivers AIKW40N65DH5 | Automotive IGBT Discretes IPD65R420CFDA | Automotive MOSFET TLE6251D | Automotive CAN Transceivers BSP752T | Classic PROFET™ 24V | Automotive Smart High-Side Switch IPW65R080CFDA | Automotive MOSFET TLE8386-2EL | OPTIREG™ Switchers (Automotive) BTS3205N | Classic HITFET™ 12V | Automotive Low-Side Switch IPW65R110CFDA | Automotive MOSFET TLE7259-3GE | Automotive LIN Transceivers BTS3405G | Classic HITFET™ 12V | Automotive Low-Side Switch BTS5045-1EJA | PROFET™ + 12V | Automotive Smart High-Side Switch BTS5200-4EKA | PROFET™ + 12V | Automotive Smart High-Side Switch BTT6200-4ESA | PROFET™ + 24V | Automotive Smart High-Side Switch IPD30N10S3L-34 | Automotive MOSFET TLE7258SJ | Automotive LIN Transceivers AIKW40N65DH5 | Automotive IGBT Discretes IPD65R420CFDA | Automotive MOSFET TLE6251D | Automotive CAN Transceivers 1 2 3 4 Family Overview For an overview of other available options in this family please click here.

An input voltage of up to 40 V is regulated to V Q,nom = 5 V with ±2 % precision. The TLF80511TC with a typical quiescent current of 38 µA, is the ideal solution for systems requiring very low operating currents, such as those permanently connected to a battery. It features a very low dropout voltage of 100 mV, when the output current is less than 100 mA. In addition, the dropout region begins at input voltages of 3.3 V (extended operating range). This makes the TLF80511 suitable to supply automotive systems. In addition, the TLF80511TC’s new fast regulation concept requires only a single, 1 µF output capacitor to maintain stable regulation.


Summary of Features

  • Output Voltage 5 V
  • Output Voltage Precision ± 2 %
  • Output Current up to 400 mA
  • Ultra Low Current Consumption 38 µA
  • Very Low Dropout Voltage: 100 mV at 100 mA Output Current
  • Extended Operating Range Starting at 3.3 V
  • Small Output Capacitor 1 µF
  • Output Current Limitation
  • Overtemperature Shutdown
  • Suitable for Use in Automotive Electronics
  • Wide Temperature Range from -40 °C up to 150 °C
  • Green Product (RoHS compliant)
  • AEC Qualified

Benefits

  • Very Wide Input Voltage Range
  • Fast Voltage Regulation Loop
  • Supports Voltage Cranking Application
  • Very Low Dropout

Potential Applications

  • Automotive General ECU
  • Automotive Dashboard
  • Clima Control (HVAC)
  • Start-Stop Control Unit

Designers who used this product also designed with


  • BTS5045-1EJA |
    PROFET™ + 12V | Automotive Smart High-Side Switch
  • BTS5200-4EKA |
    PROFET™ + 12V | Automotive Smart High-Side Switch
  • BTT6200-4ESA |
    PROFET™ + 24V | Automotive Smart High-Side Switch
  • IPD30N10S3L-34 |
    Automotive MOSFET
  • TLE7258SJ |
    Automotive LIN Transceivers
  • AIKW40N65DH5 |
    Automotive IGBT Discretes
  • IPD65R420CFDA |
    Automotive MOSFET
  • TLE6251D |
    Automotive CAN Transceivers
  • BSP752T |
    Classic PROFET™ 24V | Automotive Smart High-Side Switch
  • IPW65R080CFDA |
    Automotive MOSFET
  • TLE8386-2EL |
    OPTIREG™ Switchers (Automotive)
  • BTS3205N |
    Classic HITFET™ 12V | Automotive Low-Side Switch
  • IPW65R110CFDA |
    Automotive MOSFET
  • TLE7259-3GE |
    Automotive LIN Transceivers
  • BTS3405G |
    Classic HITFET™ 12V | Automotive Low-Side Switch
  • BTS5045-1EJA |
    PROFET™ + 12V | Automotive Smart High-Side Switch
  • BTS5200-4EKA |
    PROFET™ + 12V | Automotive Smart High-Side Switch
  • BTT6200-4ESA |
    PROFET™ + 24V | Automotive Smart High-Side Switch
  • IPD30N10S3L-34 |
    Automotive MOSFET
  • TLE7258SJ |
    Automotive LIN Transceivers
  • AIKW40N65DH5 |
    Automotive IGBT Discretes
  • IPD65R420CFDA |
    Automotive MOSFET
  • TLE6251D |
    Automotive CAN Transceivers

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Family Overview

For an overview of other available options in this family please click here.

Supplier's Site Datasheet
PMIC - PMIC - Voltage Regulators - Linear - TLF80511TC - 052293-TLF80511TC - Win Source Electronics
Yishun, Singapore
PMIC - PMIC - Voltage Regulators - Linear - TLF80511TC
052293-TLF80511TC
PMIC - PMIC - Voltage Regulators - Linear - TLF80511TC 052293-TLF80511TC
Manufacturer: Infineon Technologies Win Source Part Number: 052293-TLF80511TC Packaging: Reel - TR Mounting: SMD (SMT) Regulator Topology: Positive Fixed Voltage - Dropout (Typical): 0.25V @ 250mA Number of Regulators: 1 Output Type: Fixed Output Current: 400mA Output Voltage: 5V Categories: Integrated Circuits Status: Active Temperature Range - Operating: -40°C to 150°C Case / Package: PG-TO263-3 Maximum Input Voltage: 40V Nominal Output Voltage (Min/Fixed): 5V Dropout Voltage-Max: 0.5V @ 250mA Operating Supply Current: 46μA to 80μA PSRR: 55dB (100Hz) Control Protection Features: Over Current, Over Temperature, Short Circuit Is this a common-used part?: Yes Popularity: High Fake Threat In the Open Market: 49 pct. Supply and Demand Status: Limited

Manufacturer: Infineon Technologies
Win Source Part Number: 052293-TLF80511TC
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.25V @ 250mA
Number of Regulators: 1
Output Type: Fixed
Output Current: 400mA
Output Voltage: 5V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 150°C
Case / Package: PG-TO263-3
Maximum Input Voltage: 40V
Nominal Output Voltage (Min/Fixed): 5V
Dropout Voltage-Max: 0.5V @ 250mA
Operating Supply Current: 46μA to 80μA
PSRR: 55dB (100Hz)
Control Protection Features: Over Current, Over Temperature, Short Circuit
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Limited

Supplier's Site Datasheet

Technical Specifications

  Infineon Technologies AG Win Source Electronics
Product Category IC Linear Voltage Regulators IC Linear Voltage Regulators
Product Number TLF80511TC 052293-TLF80511TC
Product Name Power - Linear Voltage Regulator (LDO) - Linear Voltage Regulators for Automotive Applications | OPTIREG™ linear - TLF80511TC PMIC - PMIC - Voltage Regulators - Linear - TLF80511TC
Regulator Type Low Dropout Low Dropout
Output Voltage Type Fixed Fixed; Fixed
Package Type Other; PG-TO263-3 Other; PG-TO263-3
Life Cycle Stage active and preferred, not for new design Maturity; Active
Output Voltage 5 volts 5 volts
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