WMSIC Electronic Components

TI UCC27517DBVR

ModelUCC27517DBVR
PackageSOT-23-5
BrandTI
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
TI(Texas Instruments) UCC27517DBVR
Type
TI
Unit
Electronic Component
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
TI(Texas Instruments)
Electronic Component
UCC27517DBVR
Electronic Component
1
Package
SOT-23-5
Electronic Component
(UVP)
Electronic Component
Gate Driver IC
Electronic Component
0.033g
Electronic Component
1
Features
Electronic Component
Electronic Component
BM69419288
Operating Temperature
40℃~+140℃
Operating Voltage
4.5V~18V
Load Type
IGBT;MOSFET
Driver
Electronic Component

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

UCC27517DBVR 产品概述

UCC27517DBVR 是德州仪器(TI)推出的高性能栅极驱动器,特别设计用于驱动 N 沟道 MOSFET 和 IGBT 功率器件,广泛应用于电力电子、逆变器、马达驱动和开关电源等领域。该产品在封装和性能方面都体现了当前电子元器件的先进水平,满足了高效能和高可靠性的市场需求。

主要特性

  1. 驱动配置与通道类型: UCC27517DBVR 采用低端驱动配置,适合单路控制需求,只有一个输出通道。这种设计使得该驱动器在控制系统中占用较小的空间,且能有效简化电路设计。

  2. 电压与电流规格: 此驱动器的供电电压范围为 4.5V 至 18V,能够为大多数功率电子应用提供理想的驱动电源。其峰值输出电流可达 4A(灌入与拉出),保证了强大的驱动能力,能够快速切换大功率 MOSFET 或 IGBT,减少开关损耗,提高系统效率。

  3. 输入逻辑电平: UCC27517DBVR 支持反相和非反相输入。这一特性使得设计师能够根据具体应用灵活配置驱动信号的极性。逻辑电压范围为 1V(VIL)至 2.4V(VIH),确保了与大多数逻辑电平电路的兼容性。

  4. 快速开关速度: 典型的上升时间为 8ns,下降时间为 7ns,这一快速的开关响应时间使得 UCC27517DBVR 在高频应用中表现出色,降低了由于开关延迟引起的热量损耗和能量浪费,特别适用于要求严苛的开关电源和高频逆变器等应用。

  5. 封装与安装: 该驱动器采用 SOT-23-5 封装,符合表面贴装技术(SMT),小巧轻便的特性使得 UCC27517DBVR 可轻松集成到高密度电路板设计中,有助于降低总体系统的体积和重量。

  6. 宽工作温度范围: UCC27517DBVR 的工作温度范围为 -40°C 到 140°C,广泛适用各种环境条件,确保其在恶劣环境下仍能保持稳定的工作性能,适合于汽车、工业及航空航天等应用领域。

应用场景

UCC27517DBVR 底层架构的设计使其在许多应用场景中获得了积极的反馈,常见的应用包括:

  • 电动机驱动: 通过快速驱动 MOSFET 或 IGBT,能够实现高效的电动机控制和驱动,提高动力系统的整体效率。

  • 开关电源: 在开关电源中,能够有效地降低开关损耗,提高功率转换效率,实现更小的热量输出。

  • 光伏逆变器: 在光伏逆变器设计中,快速开关能力能够提升逆变效率,最大化从太阳能模块到电网的能量传输效率。

  • 电力管理系统: 在电力管理和控制系统中,快速合理的功率切换能力能够保持系统的稳定性。

总结

UCC27517DBVR 是一款功能强大、结构高效的栅极驱动器,具有卓越的开关特性和宽广的应用范围,能够很好的满足现代电子设计的需求。无论是在高效能电源系统、精密电机控制,还是在要求严格的汽车电子领域,UCC27517DBVR 都能提供可靠的性能支持。德州仪器的这一产品凭借其高效性和灵活性,已成为工程师们在设计高可靠性、高效率电子产品时的优选解决方案。

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