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隔离式 DC/DC 转换器

DCR010505

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微型 1W 隔离稳压直流/直流转换器

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数据表

DCR010505

正在供货
数据表 立即订购

产品详细信息

Vin (Max) (V) 5.5 Vin (Min) (V) 4.5 Iout (Max) (A) 0.2 Features Regulated, Single Output, 1W Operating temperature range (C) -40 to 85 Regulated outputs (#) 1 Package type Leaded
Vin (Max) (V) 5.5 Vin (Min) (V) 4.5 Iout (Max) (A) 0.2 Features Regulated, Single Output, 1W Operating temperature range (C) -40 to 85 Regulated outputs (#) 1 Package type Leaded
PDIP (NVE) 10 215 mm² 22.86 x 9.4 SOP (DVB) 12 185 mm² 17.9 x 10.33
  • 1000-Vrms Isolation (Operational)
  • UL1950 Recognized Component
  • 53 W/in3 (3.3W/cm3) Power Density
  • 10-Pin PDIP and 12-Pin SOP Packages
  • Device-to-Device Synchronization
  • Thermal Protection
  • 400-kHz Switching
  • 125 FITs at 55°C
  • ±10% Input Range
  • Short-Circuit Protected
  • 5-V, 12-V, and 24-V Inputs
  • 3.3-V and 5-V Outputs
  • High Efficiency
  • 1000-Vrms Isolation (Operational)
  • UL1950 Recognized Component
  • 53 W/in3 (3.3W/cm3) Power Density
  • 10-Pin PDIP and 12-Pin SOP Packages
  • Device-to-Device Synchronization
  • Thermal Protection
  • 400-kHz Switching
  • 125 FITs at 55°C
  • ±10% Input Range
  • Short-Circuit Protected
  • 5-V, 12-V, and 24-V Inputs
  • 3.3-V and 5-V Outputs
  • High Efficiency

The DCR01 family is a series of high-efficiency, input-isolated, output-regulated DC-DC converters. In addition to 1 W nominal, galvanically-isolated output power capability, this range of DC-DCs offer very low output noise, thermal protection, and high accuracy.

This combination of features and small size makes the DCR01 series of devices suitable for a wide range of applications, and is an easy-to-use solution in applications requiring signal path isolation.

This product has operational isolation and is intended for signal isolation only. It must not be used as a part of a safety isolation circuit requiring reinforced isolation. See definitions in .

The DCR01 family is a series of high-efficiency, input-isolated, output-regulated DC-DC converters. In addition to 1 W nominal, galvanically-isolated output power capability, this range of DC-DCs offer very low output noise, thermal protection, and high accuracy.

This combination of features and small size makes the DCR01 series of devices suitable for a wide range of applications, and is an easy-to-use solution in applications requiring signal path isolation.

This product has operational isolation and is intended for signal isolation only. It must not be used as a part of a safety isolation circuit requiring reinforced isolation. See definitions in .
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技术文档

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类型 项目标题 下载最新的英语版本 日期
* 数据表 DCR01 Series, 1-W, 1000-Vrms Isolated, Regulated DC–DC Converter Modules 数据表 (Rev. D) PDF | HTML 30 Jun 2016

设计和开发

如需其他信息或资源，请查看下方列表，点击标题即可进入详情页面。

参考设计

TIDA-00300 — 隔离式同步串行通信模块

此参考设计提供了隔离 I2C 或 SPI 通信线路的方法。电网基础设施应用中通常需要这种隔离，例如涉及高压的保护继电器和断路器。此参考设计提供电源隔离和信号隔离。
document-generic 原理图
参考设计

TIPD201 — 适用于汽车类电池组监控的隔离式分流/电压测量参考设计

此 TI 验证设计可提供适用于汽车电池组监测应用的原理、组件选择、TINA-TI 仿真、验证和测量性能、Altium 原理图、PCB 布局。此设计采用通过汽车 AEC-Q100 认证的 12 位、4 通道、1Msps SAR ADC ADS7950-Q1 及隔离式系统硬件设计。

这项具有四线分流电阻器的隔离式输入设计非常适合使用高低电压汽车电池组的此类应用。它可以用于监测电池组电流（从 -5A 到 +5A）和极高电压（高达 750V）。

有关输入和参考驱动器的 TINA 仿真可验证设计解决方案和组件选择，而测量的结果可证明精密设计的性能。

document-pdfAcrobat 原理图
封装 引脚数 下载
PDIP (NVE) 10 了解详情
SOP (DVB) 12 了解详情

订购和质量

包含信息：
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 认证摘要
  • 持续可靠性监测

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