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Circuitos integrados multicanal (PMIC)

TPS65200

ACTIVO

Cargador de batería de Li+ con controlador WLED y monitor de derivación de corriente

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TPS65200

ACTIVO
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Detalles del producto

Regulated outputs (#) 2 Configurability Software configurable Vin (min) (V) 2.5 Vin (max) (V) 6 Vout (min) (V) 4.75 Vout (max) (V) 5.25 Iout (max) (A) 0.2 Features Comm control Step-up DC/DC converter 1 Step-down DC/DC converter 0 Step-down DC/DC controller 0 Step-up DC/DC controller 0 LDO 1 Rating Catalog Switching frequency (max) (kHz) 600 Operating temperature range (°C) -40 to 85 Processor supplier E Ink Processor name Vizplex Switching frequency (typ) (kHz) 600
Regulated outputs (#) 2 Configurability Software configurable Vin (min) (V) 2.5 Vin (max) (V) 6 Vout (min) (V) 4.75 Vout (max) (V) 5.25 Iout (max) (A) 0.2 Features Comm control Step-up DC/DC converter 1 Step-down DC/DC converter 0 Step-down DC/DC controller 0 Step-up DC/DC controller 0 LDO 1 Rating Catalog Switching frequency (max) (kHz) 600 Operating temperature range (°C) -40 to 85 Processor supplier E Ink Processor name Vizplex Switching frequency (typ) (kHz) 600
DSBGA (YFF) 36 1.4000000000000001 mm² 1 x 1.4000000000000001
  • Battery Switching Charger, WLED Driver, and
    Current Shunt Monitor in a Single Package
  • Battery Charger
    • Charges Faster Than Linear Chargers
    • High-Accuracy Voltage and Current Regulation
      • Input Current Regulation Accuracy: ±5%
        (100 mA, 500 mA)
      • Charge Voltage Regulation Accuracy:
        ±0.5% (25°C)
        ±1% (0 - 125°C)
      • Charge Current Regulation Accuracy: ±5%
    • Bad Adaptor Detection and Rejection
    • Safety Limit Register for Maximum Charge
      Voltage and Current Limiting
    • High-Efficiency Mini-USB/AC Battery Charger
      for Single-Cell Li-Ion and Li-Polymer Battery
      Packs
    • Built-In Input Current Sensing and Limiting
    • Integrated Power FETs for Up to 1.25-A
      Charge Rate
    • Programmable Charge Parameters through I2C
      Interface (Up to 400 Kbps):
      • Input Current
      • Fast-Charge/Termination Current
      • Charge Voltage (3.5 V – 4.44 V)
      • Safety Timer
      • Termination Enable
    • Synchronous Fixed-Frequency PWM
      Controller Operating at 3 MHz With 0% to
      99.5% Duty Cycle
    • Safety Timer With Reset Control
    • Reverse Leakage Protection Prevents Battery
      Drainage
    • Thermal Regulation and Protection
    • Input/Output Overvoltage Protection
    • Automatic Charging
    • Boost Mode Operation for USB OTG
      • Input Voltage Range (VSYS): 2.5 V to
        4.5 V
      • Output Voltage for VBUS: 5 V
  • WLED Driver
    • 35-V Open LED Protection for Up to 8 LEDs
    • 200-mV Reference Voltage With ±2%
      Accuracy
    • Built-In Soft Start for WLED Boost
    • Up to 90% Efficiency
  • Current Shunt Monitor
    • Fixed Gain of 25 V/V
    • Input Referred Offset Voltage Less Than
      ±40 µV Typical Enables Use of Shunt
      Resistors as Low as 20 mΩ
    • Buffered Reference Voltage
  • Package
    • 36-Ball, 0.4-mm Pitch DSBGA Package
  • APPLICATIONS
    • Mobile Phones and Smart Phones
    • MP3 Players
    • Portable Navigation Devices
    • Handheld Devices

All other trademarks are the property of their respective owners
  • Battery Switching Charger, WLED Driver, and
    Current Shunt Monitor in a Single Package
  • Battery Charger
    • Charges Faster Than Linear Chargers
    • High-Accuracy Voltage and Current Regulation
      • Input Current Regulation Accuracy: ±5%
        (100 mA, 500 mA)
      • Charge Voltage Regulation Accuracy:
        ±0.5% (25°C)
        ±1% (0 - 125°C)
      • Charge Current Regulation Accuracy: ±5%
    • Bad Adaptor Detection and Rejection
    • Safety Limit Register for Maximum Charge
      Voltage and Current Limiting
    • High-Efficiency Mini-USB/AC Battery Charger
      for Single-Cell Li-Ion and Li-Polymer Battery
      Packs
    • Built-In Input Current Sensing and Limiting
    • Integrated Power FETs for Up to 1.25-A
      Charge Rate
    • Programmable Charge Parameters through I2C
      Interface (Up to 400 Kbps):
      • Input Current
      • Fast-Charge/Termination Current
      • Charge Voltage (3.5 V – 4.44 V)
      • Safety Timer
      • Termination Enable
    • Synchronous Fixed-Frequency PWM
      Controller Operating at 3 MHz With 0% to
      99.5% Duty Cycle
    • Safety Timer With Reset Control
    • Reverse Leakage Protection Prevents Battery
      Drainage
    • Thermal Regulation and Protection
    • Input/Output Overvoltage Protection
    • Automatic Charging
    • Boost Mode Operation for USB OTG
      • Input Voltage Range (VSYS): 2.5 V to
        4.5 V
      • Output Voltage for VBUS: 5 V
  • WLED Driver
    • 35-V Open LED Protection for Up to 8 LEDs
    • 200-mV Reference Voltage With ±2%
      Accuracy
    • Built-In Soft Start for WLED Boost
    • Up to 90% Efficiency
  • Current Shunt Monitor
    • Fixed Gain of 25 V/V
    • Input Referred Offset Voltage Less Than
      ±40 µV Typical Enables Use of Shunt
      Resistors as Low as 20 mΩ
    • Buffered Reference Voltage
  • Package
    • 36-Ball, 0.4-mm Pitch DSBGA Package
  • APPLICATIONS
    • Mobile Phones and Smart Phones
    • MP3 Players
    • Portable Navigation Devices
    • Handheld Devices

All other trademarks are the property of their respective owners

The TPS65200 device integrates a high-efficiency, USB-friendly switched-mode charger with OTG support for single-cell Li-ion and Li-polymer batteries, D+D– detection, a 50-mA fixed-voltage LDO, a high-efficiency WLED boost converter, and high-accuracy current-shunt monitor into a single chip.

The TPS65200 comes in a tiny, 2.8-mm × 2.6-mm, 36-pin, 0.4-mm pitch die size ball grid array (DSBGA).

The TPS65200 device integrates a high-efficiency, USB-friendly switched-mode charger with OTG support for single-cell Li-ion and Li-polymer batteries, D+D– detection, a 50-mA fixed-voltage LDO, a high-efficiency WLED boost converter, and high-accuracy current-shunt monitor into a single chip.

The TPS65200 comes in a tiny, 2.8-mm × 2.6-mm, 36-pin, 0.4-mm pitch die size ball grid array (DSBGA).
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Documentación técnica

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Tipo Título Fecha
* Data sheet TPS65200 Li+ Battery Charger With WLED Driver and Current Shunt Monitor datasheet (Rev. A) PDF | HTML 26 sep 2015
Selection guide Power Management Guide 2018 (Rev. R) 25 jun 2018

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Encapsulado Pines Símbolos CAD, huellas y modelos 3D
DSBGA (YFF) 36 Ultra Librarian
Se aplican los Términos y condiciones estándar de TI para los elementos de evaluación.

Pedidos y calidad

Información incluida:
  • RoHS
  • REACH
  • Marcado del dispositivo
  • 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

Soporte y capacitación

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