Model & package intelligence
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Chipanalog CA-IS3211CVCJ
Configuration
1 options
Configuration
Option 64860
Availability on request
Technical data
Product details
19
specifications
Core information
- Product name
- Chipanalog CA-IS3211CVCJ
- Type
- CHIPANALOG
- Minimum package
- 1000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- CHIPANALOG
- Electronic Component
- CA-IS3211CVCJ
- Electronic Component
- 1
- Package
- SOIC6-WB
- Electronic Component
- Isolated Gate Driver
- Electronic Component
- 1g
- Electronic Component
- 1
- Channel Count
- 1
- CMTI(kV/us)
- 150kV/us
- Features
- positions; Integrated Power Supply;; and
- Electronic Component
- BM0265144647
- Operating Temperature
- 40℃~+150℃
- Load Type
- MOSFET / IGBT / Si C
- Current(IOH)
- 4A
- Current(IOL)
- 5A
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
CA-IS3211CVCJ 产品概述
一、产品简介
CA-IS3211CVCJ 是 Chipanalog（川土微）推出的一款单通道高/低侧隔离栅极驱动器，面向功率开关器件（MOSFET、IGBT、SiC）驱动需求设计。器件集成高耐压隔离和完善的保护功能，适用于逆变器、电机驱动、电源和功率模块隔离驱动场景。
二、主要性能
- 隔离电压（Vrms）：5700 V（增强系统安全与人员保护）
- 通道数：1（单通道高/低边通用）
- 驱动侧工作电压：14 V ~ 30 V（支持常见栅极驱动电压）
- 输出电流：峰值拉电流 IOH = 4 A，峰值灌电流 IOL = 5 A
- 工作温度范围：-40 ℃ ~ +150 ℃
- 瞬态抗扰度（CMTI）：150 kV/μs
三、时序特性
- 上升时间 tr：28 ns
- 下降时间 tf：25 ns
- 传播延迟 tpLH：70 ns
- 传播延迟 tpHL：80 ns
这些时序指标保证对快速开关器件（尤其是SiC）具有良好的驱动响应与同步性能。
四、功能与保护
- 米勒钳位保护：在开关转换过程中抑制米勒电流导致的误触发，提升可靠性。
- 集成供电电源：内置偏置/辅助供电，简化外部电源设计与布局。
- 死区时间控制：支持设置/控制死区时间，避免上下管重合导通（shoot-through）。
- 饱和故障检测：检测功率器件饱和或异常状态，并提供故障反馈，便于系统保护与诊断。
五、封装与应用场景
- 封装：SOIC6-WB（适合贴片生产与散热管理）
- 典型应用：电机驱动逆变器、光伏逆变器、不间断电源（UPS）、电动车驱动、电源模块隔离驱动等，对高速、大dv/dt环境下的隔离驱动尤为适合。
六、产品优势
- 高隔离电压与高CMTI，适合高电压、大共模瞬态场景；
- 强劲输出电流与快速开关响应，兼顾SiC等快开关器件的驱动要求；
- 多重保护与集成供电降低系统设计复杂度，提高可靠性；
- 宽温度范围满足工业级和汽车级近似应用需求（请根据具体应用确认额外认证与测试要求）。
如需原理图参考、典型连接桩脚说明或更详细电气参数（动态热阻、上电顺序建议等），可提供具体设计要求以便进一步补充。
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