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

TPS560200

ACTIVO

Regulador reductor síncrono de 500 mA con entrada de 17 V en SOT-23 y con Eco-Mode™ avanzado

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TPS560200

ACTIVO
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Detalles del producto

Rating Catalog Operating temperature range (°C) -40 to 125 Topology Buck Type Converter Iout (max) (A) 0.5 Vin (min) (V) 4.5 Vin (max) (V) 17 Switching frequency (min) (kHz) 600 Switching frequency (max) (kHz) 600 Features Enable, Light Load Efficiency, Soft Start Fixed, Synchronous Rectification Control mode D-CAP2 Vout (min) (V) 0.8 Vout (max) (V) 6.5 Iq (typ) (µA) 60 Duty cycle (max) (%) 65
Rating Catalog Operating temperature range (°C) -40 to 125 Topology Buck Type Converter Iout (max) (A) 0.5 Vin (min) (V) 4.5 Vin (max) (V) 17 Switching frequency (min) (kHz) 600 Switching frequency (max) (kHz) 600 Features Enable, Light Load Efficiency, Soft Start Fixed, Synchronous Rectification Control mode D-CAP2 Vout (min) (V) 0.8 Vout (max) (V) 6.5 Iq (typ) (µA) 60 Duty cycle (max) (%) 65
SOT-23 (DBV) 5 8.12 mm² 2.9 x 2.8
  • Integrated Monolithic 0.95-Ω High-Side and 0.33-Ω
    Low-Side MOSFETs
  • 500-mA Continuous Output Current
  • Output Voltage Range: 0.8 V to 6.5 V
  • 0.8-V Voltage Reference With ±1.3% Accuracy
    Over Temperature
  • Auto-Skip Advanced Eco-Mode for High
    Efficiency at Light Loads
  • D-CAP2™ Mode Enables Fast Transient
    Responses
  • No External Compensation Needed
  • 600-kHz Switching Frequency
  • 2-ms Internal Soft-Start
  • Safe Start-Up into Prebiased VOUT
  • Thermal Shutdown
  • –40°C to 125°C Operating Junction Temperature
    Range
  • Available in 5-Pin SOT-23 Package
  • Integrated Monolithic 0.95-Ω High-Side and 0.33-Ω
    Low-Side MOSFETs
  • 500-mA Continuous Output Current
  • Output Voltage Range: 0.8 V to 6.5 V
  • 0.8-V Voltage Reference With ±1.3% Accuracy
    Over Temperature
  • Auto-Skip Advanced Eco-Mode for High
    Efficiency at Light Loads
  • D-CAP2™ Mode Enables Fast Transient
    Responses
  • No External Compensation Needed
  • 600-kHz Switching Frequency
  • 2-ms Internal Soft-Start
  • Safe Start-Up into Prebiased VOUT
  • Thermal Shutdown
  • –40°C to 125°C Operating Junction Temperature
    Range
  • Available in 5-Pin SOT-23 Package

The TPS560200 is an 17-V, 500-mA, low-Iq, adaptive on-time D-CAP2 mode synchronous monolithic buck converter with integrated MOSFETs in easy-to-use 5-pin SOT-23 package.

The TPS560200 lets system designers complete the suite of various end-equipment power bus regulators with a cost-effective, low component count and low standby current solution. The main control loop for the device uses the D-CAP2 mode control that provides a fast transient response with no external compensation components. The adaptive on-time control supports seamless transition between PWM mode at higher load conditions and advanced Eco-Mode operation at light loads.

The TPS560200 also has a proprietary circuit that enables the device to adopt to both low equivalent series resistance (ESR) output capacitors, such as POSCAP or SP-CAP, and ultra-low ESR ceramic capacitors. The device operates from 4.5-V to 17-V VIN input. The output voltage can be programmed between 0.8 V and 6.5 V. The device also features a fixed 2-ms soft-start time. The device is available in the 5-pin SOT-23 package.

The TPS560200 is an 17-V, 500-mA, low-Iq, adaptive on-time D-CAP2 mode synchronous monolithic buck converter with integrated MOSFETs in easy-to-use 5-pin SOT-23 package.

The TPS560200 lets system designers complete the suite of various end-equipment power bus regulators with a cost-effective, low component count and low standby current solution. The main control loop for the device uses the D-CAP2 mode control that provides a fast transient response with no external compensation components. The adaptive on-time control supports seamless transition between PWM mode at higher load conditions and advanced Eco-Mode operation at light loads.

The TPS560200 also has a proprietary circuit that enables the device to adopt to both low equivalent series resistance (ESR) output capacitors, such as POSCAP or SP-CAP, and ultra-low ESR ceramic capacitors. The device operates from 4.5-V to 17-V VIN input. The output voltage can be programmed between 0.8 V and 6.5 V. The device also features a fixed 2-ms soft-start time. The device is available in the 5-pin SOT-23 package.
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TPS560200-Q1 ACTIVO Convertidor reductor síncrono de 500 mA con entrada de 4.5 V a 17 V con Eco-Mode™ avanzado This product is AEC-Q100 qualified for automotive applications.

Documentación técnica

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Tipo Título Fecha
* Data sheet TPS560200 4.5-V to 17-V Input, 500-mA Synchronous Step-Down Converter With Advanced Eco-Mode™ datasheet (Rev. C) PDF | HTML 10 feb 2016
Selection guide Buck Converter Quick Reference Guide (Rev. B) 08 abr 2021
Selection guide SWIFT DC/DC Converters Selector Guide (Rev. G) 06 feb 2019
Application note SOT23 Package Thermal Consideration 02 mar 2018
User guide TPS560200EVM-537 0.5-A, Single Channel Regulator Evaluation Module 06 sep 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

TPS560200EVM-537 — Módulo de evaluación de controlador reductor síncrono de 500 mA

The Texas Instruments TPS560200EVM-537 evaluation module (EVM) helps design engineers evaluate the operation and performance of the TPS560200 Synchronous Step-Down Converter. The EVM comprises a nominal 12 V input, 1.05 V output synchronous buck converter. Output current is rated at 0.5 A. The (...)
Guía del usuario: PDF
No disponible en TI.com
Modelo de simulación

TPS560200 Unencrypted PSpice Transient Model Package (Rev. A)

SLVMBA4A.ZIP (115 KB) - PSpice Model
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Encapsulado Pines Símbolos CAD, huellas y modelos 3D
SOT-23 (DBV) 5 Ultra Librarian
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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

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