Inicio Gestión de la energía Convertidores de CA/CC y CC/CC (FET integrado)

TPS54610

ACTIVO

Convertidor reductor síncrono con entrada de 3V a 6 V y 6A

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Funcionalidad similar a la del dispositivo comparado
TPS62867 ACTIVO Convertidor reductor síncrono de entrada de 2.4 V a 5.5 V y 6 A en encapsulado QFN de 1.5 mm × 2.5 m Newer generation of 6-A devices with <30mm² total BOM size.
TPSM82480 ACTIVO Módulo de alimentación reductor con entrada de 6 A y 5.5 V con opciones PG, MODE y VSEL Smaller BOM size module with power good and thermal good outputs and V-SEL function.

Detalles del producto

Rating Catalog Operating temperature range (°C) -40 to 85 Topology Buck Type Converter Iout (max) (A) 6 Vin (min) (V) 3 Vin (max) (V) 6 Switching frequency (min) (kHz) 280 Switching frequency (max) (kHz) 700 Features Enable, Frequency synchronization, Power good, Synchronous Rectification Control mode Voltage mode Vout (min) (V) 0.9 Vout (max) (V) 4.5 Iq (typ) (µA) 11000 Duty cycle (max) (%) 90
Rating Catalog Operating temperature range (°C) -40 to 85 Topology Buck Type Converter Iout (max) (A) 6 Vin (min) (V) 3 Vin (max) (V) 6 Switching frequency (min) (kHz) 280 Switching frequency (max) (kHz) 700 Features Enable, Frequency synchronization, Power good, Synchronous Rectification Control mode Voltage mode Vout (min) (V) 0.9 Vout (max) (V) 4.5 Iq (typ) (µA) 11000 Duty cycle (max) (%) 90
HTSSOP (PWP) 28 62.08 mm² 9.7 x 6.4
  • 30-mΩ, 12-A Peak MOSFET Switches for High Efficiency at 6-A Continuous Output Source or Sink Current
  • Adjustable Output Voltage Down to 0.9 V With 1.0% Accuracy
  • Wide PWM Frequency: Fixed 350 kHz, 550 kHz or Adjustable 280 kHz to 700 kHz
  • Synchronizable to 700 kHz
  • Load Protected by Peak Current Limit and Thermal Shutdown
  • Integrated Solution Reduces Board Area and Component Count
  • SWIFT Documentation, Application Notes, and Design Software: www.ti.com/swift
  • 30-mΩ, 12-A Peak MOSFET Switches for High Efficiency at 6-A Continuous Output Source or Sink Current
  • Adjustable Output Voltage Down to 0.9 V With 1.0% Accuracy
  • Wide PWM Frequency: Fixed 350 kHz, 550 kHz or Adjustable 280 kHz to 700 kHz
  • Synchronizable to 700 kHz
  • Load Protected by Peak Current Limit and Thermal Shutdown
  • Integrated Solution Reduces Board Area and Component Count
  • SWIFT Documentation, Application Notes, and Design Software: www.ti.com/swift

The TPS54610 low-input voltage high-output current synchronous buck PWM converter integrates all required active components. Included on the substrate with the listed features are a true, high performance, voltage error amplifier that enables maximum performance and flexibility in choosing the output filter L and C components; an undervoltage-lockout circuit to prevent start-up until the input voltage reaches 3 V; an internally or externally set slow-start circuit to limit inrush currents; and a power good output useful for processor/logic reset, fault signaling, and supply sequencing.

The TPS54610 is available in a thermally enhanced 28-pin HTSSOP (PWP) PowerPAD™ package, which eliminates bulky heatsinks. TI provides evaluation modules to aid in quickly achieving high-performance power supply designs to meet aggressive equipment development cycles.

The TPS54610 low-input voltage high-output current synchronous buck PWM converter integrates all required active components. Included on the substrate with the listed features are a true, high performance, voltage error amplifier that enables maximum performance and flexibility in choosing the output filter L and C components; an undervoltage-lockout circuit to prevent start-up until the input voltage reaches 3 V; an internally or externally set slow-start circuit to limit inrush currents; and a power good output useful for processor/logic reset, fault signaling, and supply sequencing.

The TPS54610 is available in a thermally enhanced 28-pin HTSSOP (PWP) PowerPAD™ package, which eliminates bulky heatsinks. TI provides evaluation modules to aid in quickly achieving high-performance power supply designs to meet aggressive equipment development cycles.

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Documentación técnica

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

TPS54610EVM-192 — Convertidor CC/CC con entrada de 3-6 V y 6 A con salida ajustable hasta 0.9 V

The TPS54610EVM-192 kit allows the designer to easily evaluate the TPS54610 synchronous buck DC/DC converter with integrated 6 A continuous power MOSFETs. The input range is 3-6 V and the output voltage is adjustable down to 0.9 V (module preset to 3.3 V). Other voltages are possible by changing a (...)

Guía del usuario: PDF
Modelo de simulación

TPS54610 TINA-TI Average Reference Design

SLVMC75.TSC (1203 KB) - TINA-TI Reference Design
Modelo de simulación

TPS54610 TINA-TI Average Spice Model

SLVMC74.ZIP (8 KB) - TINA-TI Spice Model
Modelo de simulación

TPS54610 TINA-TI Transient Reference Design (Rev. A)

SLVM117A.TSC (664 KB) - TINA-TI Reference Design
Modelo de simulación

TPS54610 TINA-TI Transient Spice Model (Rev. A)

SLVM116A.ZIP (36 KB) - TINA-TI Spice Model
Modelo de simulación

TPS54610 Unencrypted PSpice Average Model Package (Rev. A)

SLVM884A.ZIP (371 KB) - PSpice Model
Modelo de simulación

TPS54610 Unencrypted PSpice Transient Model Package (Rev. A)

SLIM149A.ZIP (49 KB) - PSpice Model
Archivo Gerber

Gerber File for TPS54610EVM

SLVC049.ZIP (127 KB)
Archivo Gerber

Gerber File for TPS54610EVM

SLVC050.ZIP (122 KB)
Diseños de referencia

TIDA-00078 — Sistema de conversión descendente directa con corrección I/Q

The I/Q Correction block implemented in the Field Programmable Gate Array (FPGA) of the TSW6011EVM helps users to adopt a direct down conversion receiver architecture in a wireless system. The I/Q correction block consists of a single-tap blind algorithm, which corrects the frequency-independent (...)
Design guide: PDF
Esquema: PDF
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
HTSSOP (PWP) 28 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

Soporte y capacitación

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