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

TPS562200

ACTIVO

Regulador reductor síncrono de 2A con entrada de 17 V en SOT-23 y con Eco-Mode™ avanzado

Se encuentra disponible una versión más nueva de este producto

open-in-new Comparar alternativas
Misma funcionalidad con diferente configuración de pines que el dispositivo comparado
NUEVO TPS562203 ACTIVO Convertidor reductor síncrono de 2 A y entrada de 4,2 V a 17 V en encapsulado SOT563 con E Optimized with smaller package

Detalles del producto

Rating Catalog Operating temperature range (°C) -40 to 125 Topology Buck Type Converter Iout (max) (A) 2 Vin (min) (V) 4.5 Vin (max) (V) 17 Switching frequency (min) (kHz) 650 Switching frequency (max) (kHz) 650 Features Enable, Light Load Efficiency, Soft Start Fixed, Synchronous Rectification Control mode D-CAP2 Vout (min) (V) 0.76 Vout (max) (V) 7 Iq (typ) (µA) 230 Duty cycle (max) (%) 80
Rating Catalog Operating temperature range (°C) -40 to 125 Topology Buck Type Converter Iout (max) (A) 2 Vin (min) (V) 4.5 Vin (max) (V) 17 Switching frequency (min) (kHz) 650 Switching frequency (max) (kHz) 650 Features Enable, Light Load Efficiency, Soft Start Fixed, Synchronous Rectification Control mode D-CAP2 Vout (min) (V) 0.76 Vout (max) (V) 7 Iq (typ) (µA) 230 Duty cycle (max) (%) 80
SOT-23-THN (DDC) 6 8.12 mm² 2.9 x 2.8
  • TPS562200 - 2-A converter with integrated 122-mΩ and 72-mΩ FETs
  • TPS563200 - 3-A converter with integrated 68-mΩ and 39-mΩ FETs
  • D-CAP2™ control topology for fast transient response
  • Input voltage range: 4.5 V to 17 V
  • Output voltage range: 0.76 V to 7 V
  • Switching frequency: 650 kHz
  • Advanced Eco-mode pulse-skip
  • Low shutdown current less than 10 µA
  • 1% feedback voltage accuracy (25°C)
  • Start-up from pre-biased output voltage
  • Cycle-by-cycle overcurrent limit
  • Hiccup-mode undervoltage protection
  • Non-latch OVP, UVLO and TSD protections
  • Fixed soft start: 1 ms
  • Use TPS563252 for improved efficiency and higher frequency in a smaller package
  • Create a Custom Design with WEBENCH Tools
  • TPS562200 - 2-A converter with integrated 122-mΩ and 72-mΩ FETs
  • TPS563200 - 3-A converter with integrated 68-mΩ and 39-mΩ FETs
  • D-CAP2™ control topology for fast transient response
  • Input voltage range: 4.5 V to 17 V
  • Output voltage range: 0.76 V to 7 V
  • Switching frequency: 650 kHz
  • Advanced Eco-mode pulse-skip
  • Low shutdown current less than 10 µA
  • 1% feedback voltage accuracy (25°C)
  • Start-up from pre-biased output voltage
  • Cycle-by-cycle overcurrent limit
  • Hiccup-mode undervoltage protection
  • Non-latch OVP, UVLO and TSD protections
  • Fixed soft start: 1 ms
  • Use TPS563252 for improved efficiency and higher frequency in a smaller package
  • Create a Custom Design with WEBENCH Tools

The TPS562200 and TPS563200 are simple, easy-to-use, 2-A and 3-A synchronous step-down (buck) converters in 6-pin SOT-23 package.

The devices are optimized to operate with minimum external component counts and also optimized to achieve low standby current.

These switch mode power supply (SMPS) devices employ D-CAP2 control topology providing a fast transient response and supporting both low equivalent series resistance (ESR) output capacitors such as specialty polymer and ultra-low ESR ceramic capacitors with no external compensation components.

TPS562200 and TPS563200 operate in Advanced Eco-mode, which maintains high efficiency during light load operation. The devices are available in a 6-pin 1.6-mm × 2.9-mm SOT (DDC) package, and specified from –40°C to 85°C of ambient temperature.

The TPS562200 and TPS563200 are simple, easy-to-use, 2-A and 3-A synchronous step-down (buck) converters in 6-pin SOT-23 package.

The devices are optimized to operate with minimum external component counts and also optimized to achieve low standby current.

These switch mode power supply (SMPS) devices employ D-CAP2 control topology providing a fast transient response and supporting both low equivalent series resistance (ESR) output capacitors such as specialty polymer and ultra-low ESR ceramic capacitors with no external compensation components.

TPS562200 and TPS563200 operate in Advanced Eco-mode, which maintains high efficiency during light load operation. The devices are available in a 6-pin 1.6-mm × 2.9-mm SOT (DDC) package, and specified from –40°C to 85°C of ambient temperature.

Descargar Ver vídeo con transcripción Video

Productos similares que pueden interesarle

open-in-new Comparar alternativas
Pin por pin con la misma funcionalidad que el dispositivo comparado
TPS561201 ACTIVO Regulador de tensión reductor síncrono con entrada de 4.5 V a 17 V, 1 A, en SOT-23 de 6 pines Pin-to-pin compatible lower current product (1 A)
Funcionalidad similar a la del dispositivo comparado
TPS562211 ACTIVO Convertidor reductor síncrono de 4.2 V a 18 V, 2 A, con una precisión del 1 %, PG/SS y PFM/PWM forza Upgrade with improved performance, smaller package, and soft start or power good function
TPS562242 ACTIVO Convertidor reductor síncrono de 3 V a 17 V de tensión de entrada, 2 A y 1.4 MHz en SOT563 Upgrade with improved efficiency and smaller package

Documentación técnica

star =Principal documentación para este producto seleccionada por TI
No se encontraron resultados. Borre su búsqueda y vuelva a intentarlo.
Ver todo 8
Tipo Título Fecha
* Data sheet TPS56x200 4.5-V to 17-V Input, 2-A, 3-A Synchronous Step-down Voltage Regulator in 6-Pin SOT-23 datasheet (Rev. E) PDF | HTML 08 may 2023
EVM User's guide TPS562200 Step-Down Converter Evaluation Module User's Guide (Rev. A) PDF | HTML 02 ago 2021
Technical article Understanding and managing buck regulator output ripple PDF | HTML 18 jun 2020
Application note The Stability of a D-CAP2TM Converter with Different Kinds of Capacitors 01 dic 2019
Application note SOT23 Package Thermal Consideration 02 mar 2018
Application note Optimize DC-DC Layout for SOT Package to Improve Thermal and Voltage Spike 27 sep 2017
Application note Space Optimized, “Clam Shell” Layout for Step-Down DC/DC Converters 31 oct 2016
Application note D-CAP2 Frequency Response Model, based on frequency domain analysis of Fixed On- 02 ene 2013

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

TPS562200EVM-601 — Regulador reductor síncrono de 2 A con entrada de 17 V TPS562200 en módulo de evaluación SOT-23

The TPS562200 is a simple, easy-to-use, wide-Vin, 2A synchronous step-down converter. The TPS562200 employs D-CAP2™ mode control that provides a fast transient response and support both low equivalent series resistance (ESR) output capacitors such as specialty polymer and ultra-low ESR (...)

Guía del usuario: PDF | HTML
Modelo de simulación

TPS562200 Unencrypted PSpice Transient Model Package (Rev. D)

SLVMA14D.ZIP (113 KB) - PSpice Model
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
SOT-23-THN (DDC) 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

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