Inicio Gestión de la energía Circuitos integrados multicanal (PMIC)

TPS51200-EP

ACTIVO

Regulador de terminador DDR de fuente/disipador

Detalles del producto

Vin (min) (V) 1.1 Vin (max) (V) 3.5 Vout (min) (V) -0.3 Vout (max) (V) 3.6 Features Complete Solution Rating HiRel Enhanced Product Operating temperature range (°C) -55 to 125 Iq (typ) (mA) 0.5 Product type DDR DDR memory type DDR, DDR2, DDR3, DDR3L, DDR4, LPDDR2, LPDDR3
Vin (min) (V) 1.1 Vin (max) (V) 3.5 Vout (min) (V) -0.3 Vout (max) (V) 3.6 Features Complete Solution Rating HiRel Enhanced Product Operating temperature range (°C) -55 to 125 Iq (typ) (mA) 0.5 Product type DDR DDR memory type DDR, DDR2, DDR3, DDR3L, DDR4, LPDDR2, LPDDR3
VSON (DRC) 10 9 mm² 3 x 3
  • Input Voltage: Supports 2.5-V Rail and 3.3-V Rail
  • VLDOIN Voltage Range: 1.1 V to 3.5 V
  • Sink and Source Termination Regulator Includes
    Droop Compensation
  • Requires Minimum Output Capacitance of 20-µF
    (Typically 3 × 10-µF MLCCs) for Memory
    Termination Applications (DDR)
  • PGOOD to Monitor Output Regulation
  • EN Input
  • REFIN Input Allows for Flexible Input Tracking
    Either Directly or Through Resistor Divider
  • Remote Sensing (VOSNS)
  • ±10-mA Buffered Reference (REFOUT)
  • Built-in Soft Start, UVLO, and OCL
  • Thermal Shutdown
  • Meets DDR and DDR2 JEDEC Specifications
  • Supports DDR3, Low-Power DDR3, and DDR4
    VTT Applications
  • 10-Pin VSON Package With Thermal Pad
  • Supports Defense, Aerospace, and Medical
    Applications
    • Controlled Baseline
    • One Assembly and Test Site
    • One Fabrication Site
    • Available in Military (–55°C to 125°C)
      Temperature Range
    • Extended Product Life Cycle
    • Extended Product-Change Notification
    • Product Traceability
  • Input Voltage: Supports 2.5-V Rail and 3.3-V Rail
  • VLDOIN Voltage Range: 1.1 V to 3.5 V
  • Sink and Source Termination Regulator Includes
    Droop Compensation
  • Requires Minimum Output Capacitance of 20-µF
    (Typically 3 × 10-µF MLCCs) for Memory
    Termination Applications (DDR)
  • PGOOD to Monitor Output Regulation
  • EN Input
  • REFIN Input Allows for Flexible Input Tracking
    Either Directly or Through Resistor Divider
  • Remote Sensing (VOSNS)
  • ±10-mA Buffered Reference (REFOUT)
  • Built-in Soft Start, UVLO, and OCL
  • Thermal Shutdown
  • Meets DDR and DDR2 JEDEC Specifications
  • Supports DDR3, Low-Power DDR3, and DDR4
    VTT Applications
  • 10-Pin VSON Package With Thermal Pad
  • Supports Defense, Aerospace, and Medical
    Applications
    • Controlled Baseline
    • One Assembly and Test Site
    • One Fabrication Site
    • Available in Military (–55°C to 125°C)
      Temperature Range
    • Extended Product Life Cycle
    • Extended Product-Change Notification
    • Product Traceability

The TPS51200-EP device is a sink and source double data rate (DDR) termination regulator specifically designed for low-input voltage, low-cost, low-noise systems where space is a key consideration.

The TPS51200-EP maintains a fast transient response and only requires a minimum output capacitance of 20 µF. The TPS51200-EP supports a remote sensing function and all power requirements for DDR, DDR2, DDR3, Low-Power DDR3, and DDR4 VTT bus termination.

In addition, the TPS51200-EP provides an open-drain PGOOD signal to monitor the output regulation and an EN signal that can be used to discharge VTT during S3 (suspend to RAM) for DDR applications.

The TPS51200-EP is available in the thermally efficient 10-pin VSON thermal pad package, and is rated both Green and Pb-free. It is specified from –55°C to +125°C.

The TPS51200-EP device is a sink and source double data rate (DDR) termination regulator specifically designed for low-input voltage, low-cost, low-noise systems where space is a key consideration.

The TPS51200-EP maintains a fast transient response and only requires a minimum output capacitance of 20 µF. The TPS51200-EP supports a remote sensing function and all power requirements for DDR, DDR2, DDR3, Low-Power DDR3, and DDR4 VTT bus termination.

In addition, the TPS51200-EP provides an open-drain PGOOD signal to monitor the output regulation and an EN signal that can be used to discharge VTT during S3 (suspend to RAM) for DDR applications.

The TPS51200-EP is available in the thermally efficient 10-pin VSON thermal pad package, and is rated both Green and Pb-free. It is specified from –55°C to +125°C.

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 3
Tipo Título Fecha
* Data sheet TPS51200-EP Sink and Source DDR Termination Regulator datasheet PDF | HTML 29 jun 2016
* VID TPS51200-EP VID V6216610 27 mar 2018
* Radiation & reliability report TPS51200MDRCTEP Reliability Report 21 sep 2016

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

TPS51200EVM — Regulador de terminador DDR de fuente/disipador TPS51200

La placa de evaluación TPS51200EVM, HPA322A está diseñada para evaluar el rendimiento y las características del regulador de terminación VTT DDR/DDR2/DDR3/LP DDR3 de TI, el TPS51200. El TPS51200 está diseñado para proporcionar una tensión de (...)

Guía del usuario: PDF
Modelo de simulación

TPS51200 PSpice Average Model

SLVM069.ZIP (30 KB) - PSpice Model
Modelo de simulación

TPS51200 PSpice Transient Model (Rev. A)

SLVM068A.ZIP (38 KB) - PSpice Model
Modelo de simulación

TPS51200 TINA-TI Average Reference Design

SLUM150.TSC (755 KB) - TINA-TI Reference Design
Modelo de simulación

TPS51200 TINA-TI Average Spice Model

SLUM151.ZIP (17 KB) - TINA-TI Spice Model
Modelo de simulación

TPS51200 TINA-TI Start-Up Transient Reference Design

SLUM148.TSC (127 KB) - TINA-TI Reference Design
Modelo de simulación

TPS51200 TINA-TI Transient Spice Model

SLUM149.ZIP (18 KB) - TINA-TI Spice Model
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
VSON (DRC) 10 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