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TPS7C84-Q1

ACTIVO

Regulador lineal de caída baja de 150 mA y 40 V con buena potencia y amplio rango de tensión de sali

Detalles del producto

Output options Adjustable Output Iout (max) (A) 0.15 Vin (max) (V) 40 Vin (min) (V) 2.1 Vout (max) (V) 39 Vout (min) (V) 1.2 Fixed output options (V) 3.3, 5 Rating Automotive Noise (µVrms) 280 PSRR at 100 KHz (dB) 59 Iq (typ) (mA) 0.05 Thermal resistance θJA (°C/W) 122 Load capacitance (min) (µF) 1 Regulated outputs (#) 1 Features Enable, Power good Accuracy (%) 0.5 Dropout voltage (Vdo) (typ) (mV) 560 Operating temperature range (°C) -40 to 125
Output options Adjustable Output Iout (max) (A) 0.15 Vin (max) (V) 40 Vin (min) (V) 2.1 Vout (max) (V) 39 Vout (min) (V) 1.2 Fixed output options (V) 3.3, 5 Rating Automotive Noise (µVrms) 280 PSRR at 100 KHz (dB) 59 Iq (typ) (mA) 0.05 Thermal resistance θJA (°C/W) 122 Load capacitance (min) (µF) 1 Regulated outputs (#) 1 Features Enable, Power good Accuracy (%) 0.5 Dropout voltage (Vdo) (typ) (mV) 560 Operating temperature range (°C) -40 to 125
SOIC (D) 8 29.4 mm² 4.9 x 6
  • AEC-Q100 qualified for automotive applications:
    • Temperature grade 1: −40°C to +125°C, TA
    • Junction temperature: −40°C to +150°C, TJ
  • Wide input voltage range:
    • VIN range: 2.1V to 40V
  • Wide output voltage range (VOUT):
    • Fixed option: 3.3V, 5.0V
    • Adjustable option: 1.2V to 39V
  • Output current: Up to 150mA
  • VOUT accuracy:
    • ±1% over line, load, and temperature
  • Quiescent current (IQ) : 45µA (typical)
  • Low dropout: 350mV (typical)
  • Open-drain, power-good output
  • Output current limiting and thermal shutdown
  • Stable over a wide range of ceramic output capacitor values:
    • COUT range: 1µF to 100µF
    • ESR range: 0Ω to 2Ω
  • Package options:
    • D (8-pin SOIC)
    • DRB (8-pin VSON)
  • AEC-Q100 qualified for automotive applications:
    • Temperature grade 1: −40°C to +125°C, TA
    • Junction temperature: −40°C to +150°C, TJ
  • Wide input voltage range:
    • VIN range: 2.1V to 40V
  • Wide output voltage range (VOUT):
    • Fixed option: 3.3V, 5.0V
    • Adjustable option: 1.2V to 39V
  • Output current: Up to 150mA
  • VOUT accuracy:
    • ±1% over line, load, and temperature
  • Quiescent current (IQ) : 45µA (typical)
  • Low dropout: 350mV (typical)
  • Open-drain, power-good output
  • Output current limiting and thermal shutdown
  • Stable over a wide range of ceramic output capacitor values:
    • COUT range: 1µF to 100µF
    • ESR range: 0Ω to 2Ω
  • Package options:
    • D (8-pin SOIC)
    • DRB (8-pin VSON)

The TPS7C84-Q1 is a wide input, low-dropout regulator (LDO) supporting a 2.1V to 40V input voltage range and up to 150mA of load current. The TPS7C84-Q1 has both fixed and adjustable output types. Fixed output options include 3.3V and 5V. The output can be set between 1.2V and 39V with the adjustable device.

This device has a power-good (PG) output that monitors the voltage at the feedback pin to indicate the status of the output voltage. The EN input and PG output are used for sequencing multiple power supplies in the system.

The TPS7C84-Q1 is designed for up to 40V VIN battery-connected applications. The wide output voltage range allows the device to generate the bias voltage for silicon carbide (SiC) gate drivers and microphones as well as power MCUs and processors.

The device is available in both a SOIC package and a small VSON package with wettable flanks that facilitates a compact printed circuit board (PCB) design. The low thermal resistance enables sustained operation despite significant dissipation across the device.

The TPS7C84-Q1 is a wide input, low-dropout regulator (LDO) supporting a 2.1V to 40V input voltage range and up to 150mA of load current. The TPS7C84-Q1 has both fixed and adjustable output types. Fixed output options include 3.3V and 5V. The output can be set between 1.2V and 39V with the adjustable device.

This device has a power-good (PG) output that monitors the voltage at the feedback pin to indicate the status of the output voltage. The EN input and PG output are used for sequencing multiple power supplies in the system.

The TPS7C84-Q1 is designed for up to 40V VIN battery-connected applications. The wide output voltage range allows the device to generate the bias voltage for silicon carbide (SiC) gate drivers and microphones as well as power MCUs and processors.

The device is available in both a SOIC package and a small VSON package with wettable flanks that facilitates a compact printed circuit board (PCB) design. The low thermal resistance enables sustained operation despite significant dissipation across the device.

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Documentación técnica

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* Data sheet TPS7C84-Q1 Automotive, 150mA, 40V, Adjustable, Low-Dropout Regulator With Power-Good datasheet (Rev. A) PDF | HTML 11 dic 2024

Diseño y desarrollo

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Placa de evaluación

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Modelo de simulación

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Pedidos y calidad

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  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
Información incluida:
  • Lugar de fabricación
  • Lugar de ensamblaje

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