Inicio Administración de potencia Convertidores de CA/CC y CC/CC (FET integrado)

TPS60151

ACTIVO

Bomba de carga de 5 V y 140 mA en QFN 2 × 2

Detalles del producto

Rating Catalog Iout (max) (A) 0.14 Vin (max) (V) 5.5 Vin (min) (V) 2.7 Vout (max) (V) 5 Vout (min) (V) 5 Features Enable, Regulated Switching frequency (min) (kHz) 1500 Switching frequency (max) (kHz) 1500 Operating temperature range (°C) -40 to 85 Iq (typ) (µA) 80 Type Charge pump
Rating Catalog Iout (max) (A) 0.14 Vin (max) (V) 5.5 Vin (min) (V) 2.7 Vout (max) (V) 5 Vout (min) (V) 5 Features Enable, Regulated Switching frequency (min) (kHz) 1500 Switching frequency (max) (kHz) 1500 Operating temperature range (°C) -40 to 85 Iq (typ) (µA) 80 Type Charge pump
WSON (DRV) 6 4 mm² 2 x 2
  • Input Voltage Range 2.7 V to 5.5 V
  • Fixed Output Voltage of 5 V
  • Maximum Output Current: 140 mA
  • 1.5-MHz Switching Frequency
  • Typical 90-µA Quiescent Current at No Load Condition (Skip Mode)
  • Output Reverse Current Protection
  • X2 Charge Pump
  • Hardware Enable and Disable Function
  • Built-in Soft Start
  • Built-in Undervoltage Lockout Protection
  • Thermal and Overcurrent Protection
  • 2-mm × 2-mm 6-Pin SON-Package with 0.8-mm Height
  • Input Voltage Range 2.7 V to 5.5 V
  • Fixed Output Voltage of 5 V
  • Maximum Output Current: 140 mA
  • 1.5-MHz Switching Frequency
  • Typical 90-µA Quiescent Current at No Load Condition (Skip Mode)
  • Output Reverse Current Protection
  • X2 Charge Pump
  • Hardware Enable and Disable Function
  • Built-in Soft Start
  • Built-in Undervoltage Lockout Protection
  • Thermal and Overcurrent Protection
  • 2-mm × 2-mm 6-Pin SON-Package with 0.8-mm Height

The TPS60151 is a switched capacitor voltage converter which produces a regulated, low noise, and low-ripple output voltage of 5 V from an unregulated input voltage. It maintains 5-V regulation even when VIN is greater than 5 V.

The 5-V output can supply a minimum of 140-mA current.

The TPS60151 has built-in current limit and output reverse current protection that are ideal for HDMI, USB OTG and other battery powered applications.

TPS60151 operates in skip mode when the load current falls below 8 mA under typical condition. In skip mode operation, quiescent current is reduced to 90 µA.

Only 3 external capacitors are needed to generate the output voltage, thereby saving PCB space.

Inrush current is limited by the soft-start function during power on and power transient states.

The TPS60151 operates over a free air temperature range of –40°C to 85°C. The device is available with a small 2-mm × 2-mm 6-pin SON package (QFN).

The TPS60151 is a switched capacitor voltage converter which produces a regulated, low noise, and low-ripple output voltage of 5 V from an unregulated input voltage. It maintains 5-V regulation even when VIN is greater than 5 V.

The 5-V output can supply a minimum of 140-mA current.

The TPS60151 has built-in current limit and output reverse current protection that are ideal for HDMI, USB OTG and other battery powered applications.

TPS60151 operates in skip mode when the load current falls below 8 mA under typical condition. In skip mode operation, quiescent current is reduced to 90 µA.

Only 3 external capacitors are needed to generate the output voltage, thereby saving PCB space.

Inrush current is limited by the soft-start function during power on and power transient states.

The TPS60151 operates over a free air temperature range of –40°C to 85°C. The device is available with a small 2-mm × 2-mm 6-pin SON package (QFN).

Descargar Ver vídeo con transcripción Video

Documentación técnica

star =Principal documentación para este producto seleccionada por TI
No se encontraron resultados. Borre su búsqueda y vuelva a intentarlo.
Ver todo 4
Tipo Título Fecha
* Data sheet TPS60151 5-V and 140-mA Charge Pump datasheet (Rev. B) PDF | HTML 10 ene 2019
Application note QFN and SON PCB Attachment (Rev. C) PDF | HTML 06 dic 2023
Application note Performing Accurate PFM Mode Efficiency Measurements (Rev. A) 11 dic 2018
User guide TPS60150EVM-359 User's Guide (Rev. C) 02 jul 2010

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.

Placa de evaluación

TPS60151EVM-359 — Módulo de evaluación TPS60151 para bomba de carga de 5 V y 140 mA

The TPS60151EVM-359 is a fully assembled and tested circuit for evaluating the TPS60151 140mA, 5V Charge Pump.
Guía del usuario: PDF
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
WSON (DRV) 6 Ultra Librarian

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

Los productos recomendados pueden tener parámetros, módulos de evaluación o diseños de referencia relacionados con este producto de TI.

Soporte y capacitación

Foros de TI E2E™ con asistencia técnica de los ingenieros de TI

El contenido lo proporcionan “tal como está” TI y los colaboradores de la comunidad y no constituye especificaciones de TI. Consulte los términos de uso.

Si tiene preguntas sobre la calidad, el paquete o el pedido de productos de TI, consulte el soporte de TI. ​​​​​​​​​​​​​​

Videos