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TPS650372-Q1

VORSCHAU

3 Abwärtswandler mit 1 LDO PMIC, in einem kleinen 3 x 2,5 mm-QFN-Gehäuse

Produktdetails

TI functional safety category Functional Safety-Compliant Rating Automotive Operating temperature range (°C) to
TI functional safety category Functional Safety-Compliant Rating Automotive Operating temperature range (°C) to
WQFN-HR (VAT) 18 7.5 mm² 3 x 2.5
  • Qualified for automotive applications
  • AEC-Q100 qualified with following results:
    • Device operates from 4V to 18V input supply
    • Input supply 36V tolerant
    • Device temperature grade 1: -40°C to +125°C
  • Functional Safety -Compliant targeted
    • Developed for functional safety applications
    • Documentation to aid ISO26262 and IEC61508 system design available upon product release
    • Systematic capability and hardware integrity up to ASIL-B targeted
    • Under/overvoltage monitors with Built-In Self-Test
    • Temperature warning and thermal shutdown
  • Mid-VIN step-down converter BUCK1
    • VIN range from 4V to 18V
    • VOUT range from 3V to 5V
    • Output current up to 1.5A for normal operation
    • Output current up to 2.5A for heater mode (limited temperature and VSYS)
    • 2.2MHz switching frequency
  • Two Low-VIN step-down converters BUCK2, BUCK3:
    • VIN range from 2.5V to 5.5V
    • VOUT range from 0.8V to 1.8V
    • Output current 2A for BUCK2, 1A for BUCK3
    • 2.2MHz or 4.4MHz switching frequency
  • One low dropout (LDO) regulator:
    • VIN range from 2.5V to 5.5V
    • VOUT range from 1.2V to 3.3V
    • Up to 300mA output current
    • Low noise and high PSRR
  • 3mm × 2.5mm 18-pin WQFN-HR with wettable flanks
  • Qualified for automotive applications
  • AEC-Q100 qualified with following results:
    • Device operates from 4V to 18V input supply
    • Input supply 36V tolerant
    • Device temperature grade 1: -40°C to +125°C
  • Functional Safety -Compliant targeted
    • Developed for functional safety applications
    • Documentation to aid ISO26262 and IEC61508 system design available upon product release
    • Systematic capability and hardware integrity up to ASIL-B targeted
    • Under/overvoltage monitors with Built-In Self-Test
    • Temperature warning and thermal shutdown
  • Mid-VIN step-down converter BUCK1
    • VIN range from 4V to 18V
    • VOUT range from 3V to 5V
    • Output current up to 1.5A for normal operation
    • Output current up to 2.5A for heater mode (limited temperature and VSYS)
    • 2.2MHz switching frequency
  • Two Low-VIN step-down converters BUCK2, BUCK3:
    • VIN range from 2.5V to 5.5V
    • VOUT range from 0.8V to 1.8V
    • Output current 2A for BUCK2, 1A for BUCK3
    • 2.2MHz or 4.4MHz switching frequency
  • One low dropout (LDO) regulator:
    • VIN range from 2.5V to 5.5V
    • VOUT range from 1.2V to 3.3V
    • Up to 300mA output current
    • Low noise and high PSRR
  • 3mm × 2.5mm 18-pin WQFN-HR with wettable flanks

The TPS65037x-Q1 device is a highly integrated power management IC for automotive camera modules. This device combines three step-down converters and one low-dropout (LDO) regulator. The BUCK1 step-down converter operating input voltage range is up to 18V. The device can tolerate input voltage up to 36V (not recommended for a prolonged time period). All converters operate in a forced fixed-frequency PWM mode and support optional Spread-Spectrum Modulation (SSM) for EMI reduction. The LDO can supply 300mA and operate with an input voltage range from 2.5V to 5.5V. The TPS65037x-Q1 supports I2C control interface with interrupt pin or, alternatively, three GPIOs.

The TPS65037x-Q1 is available in a 18-pin WQFN-HR package (3mm × 2.5mm).

The TPS65037x-Q1 device is a highly integrated power management IC for automotive camera modules. This device combines three step-down converters and one low-dropout (LDO) regulator. The BUCK1 step-down converter operating input voltage range is up to 18V. The device can tolerate input voltage up to 36V (not recommended for a prolonged time period). All converters operate in a forced fixed-frequency PWM mode and support optional Spread-Spectrum Modulation (SSM) for EMI reduction. The LDO can supply 300mA and operate with an input voltage range from 2.5V to 5.5V. The TPS65037x-Q1 supports I2C control interface with interrupt pin or, alternatively, three GPIOs.

The TPS65037x-Q1 is available in a 18-pin WQFN-HR package (3mm × 2.5mm).

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Technische Dokumentation

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* Data sheet TPS65037x-Q1 Automotive Camera PMIC datasheet PDF | HTML 07 Jan 2026

Design und Entwicklung

Weitere Bedingungen oder erforderliche Ressourcen enthält gegebenenfalls die Detailseite, die Sie durch Klicken auf einen der unten stehenden Titel erreichen.

Evaluierungsplatine

TPS65037EVM — TPS65037x-Q1 evaluation module

The TPS65037EVM is an evaluation board for the TPS65037x-Q1 power management IC (PMIC) devices. The EVM includes an onboard USB-to-I2C adapter, power terminals, and jumpers for all DC regulator inputs and outputs, and test points for common measurements.
GUI für Evaluierungsmodul (EVM)

TPS65037X-GUI TPS65037X Graphical User Interface (GUI)

Graphical user interface used to communicate with the TPS65037X PMIC through I2C and evaluate device functionality and performance.
Unterstützte Produkte und Hardware

Unterstützte Produkte und Hardware

Produkte
Mehrkanal-ICs (PMICs)
  • TPS650372-Q1 3 Abwärtswandler mit 1 LDO PMIC, in einem kleinen 3 x 2,5 mm-QFN-Gehäuse
Hardware-Entwicklung
Evaluierungsplatine
Zertifizierung

TPS65037EVM-DOC-CERT TPS65037EVM EU Declaration of Conformity (DoC)

TPS65037EVM EU Declaration of Conformity (DoC)
Unterstützte Produkte und Hardware

Unterstützte Produkte und Hardware

Produkte
Mehrkanal-ICs (PMICs)
  • TPS650372-Q1 3 Abwärtswandler mit 1 LDO PMIC, in einem kleinen 3 x 2,5 mm-QFN-Gehäuse
Hardware-Entwicklung
Evaluierungsplatine
Designtool

TPS65037X-Q1-DESIGN TPS65037x-Q1 Design Resources

TPS65037x-Q1 Design Resources
Unterstützte Produkte und Hardware

Unterstützte Produkte und Hardware

Produkte
Mehrkanal-ICs (PMICs)
  • TPS650372-Q1 3 Abwärtswandler mit 1 LDO PMIC, in einem kleinen 3 x 2,5 mm-QFN-Gehäuse
Gehäuse Pins CAD-Symbole, Footprints und 3D-Modelle
WQFN-HR (VAT) 18 Ultra Librarian

Bestellen & Qualität

Beinhaltete Information:
  • RoHS
  • REACH
  • Bausteinkennzeichnung
  • Blei-Finish/Ball-Material
  • MSL-Rating / Spitzenrückfluss
  • MTBF-/FIT-Schätzungen
  • Materialinhalt
  • Qualifikationszusammenfassung
  • Kontinuierliches Zuverlässigkeitsmonitoring
Beinhaltete Information:
  • Werksstandort
  • Montagestandort

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