LTC6992-1
量产TimerBlox : 电压控制型脉宽调制器 (PWM)
- 产品模型
- 72
产品详情
- 脉宽调制(PWM)由简单的0V到1V模拟输入控制
- 四个可用选项定义占空比限值
- 最小占空比为0%或5%
- 最大占空比为95%或100%
- 频率范围:3.81Hz至1MHz
- 使用1至3个电阻配置
- 最大频率误差<1.7%
- PWM占空比误差< 3.7%(最大值)
- 频率调制(VCO)功能
- 2.25V至5.5V单电源供电
- 100kHz时的电源电流为115μA
- 500µs启动时间
- CMOS输出驱动源/吸电流20mA
- 工作温度范围:-55°C至125°C
- 提供薄型(1mm) SOT-23 (ThinSOT™)和2mm × 3mm DFN
- 通过AEC-Q100汽车应用认证
LTC®6992 是一款硅振荡器,具有一种易用的模拟电压控制型脉宽调制 (PWM) 功能。LTC6992 隶属于 TimerBlox® 通用型硅定时器件系列。
单个电阻器 RSET 负责设置 LTC6992 的内部主振荡器频率。输出频率由该主振荡器和一个内部分频器 NDIV 来决定 (可编程至 1 ~ 16384 范围的 8 个设定值)。
在MOD 引脚施加一个在 0V 至 1V 之间的电压来设置占空比。
四个版本具有它们不同的最小 / 最大占空比。要注意一个 0% 的最小占空比限制或 100% 的最大占空比限制容许振荡在极端的占空比设置情况下停止。
有关 LTC6992 的简易配置,请在 www.linear.com.cn/timerblox 下载 TimerBlox Designer 工具。
应用
- PWM 伺服环路
- 加热器控制
- LED 调光控制
- 高振动、高加速度环境
- 便携式和电池供电型设备
参考资料
数据手册 2
可靠性数据 1
用户手册 1
应用笔记 1
技术文章 4
视频 2
解决方案设计及宣传手册 1
3rd Party Solutions 1
产品选型卡 1
新闻 1
非常见问题 1
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产品型号 | 引脚/封装图-中文版 | 文档 | CAD 符号,脚注和 3D模型 |
---|---|---|---|
LTC6992CDCB-1#TRMPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992CDCB-1#TRPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992CDCB-2#TRMPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992CDCB-2#TRPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992CDCB-3#TRMPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992CDCB-3#TRPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992CDCB-4#TRMPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992CDCB-4#TRPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992CS6-1#TRMPBF | 6-Lead TSOT-23 | ||
LTC6992CS6-1#TRPBF | 6-Lead TSOT-23 | ||
LTC6992CS6-2#TRMPBF | 6-Lead TSOT-23 | ||
LTC6992CS6-2#TRPBF | 6-Lead TSOT-23 | ||
LTC6992CS6-3#TRMPBF | 6-Lead TSOT-23 | ||
LTC6992CS6-3#TRPBF | 6-Lead TSOT-23 | ||
LTC6992CS6-4#TRMPBF | 6-Lead TSOT-23 | ||
LTC6992CS6-4#TRPBF | 6-Lead TSOT-23 | ||
LTC6992HDCB-1#TRMPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992HDCB-1#TRPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992HDCB-2#TRMPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992HDCB-2#TRPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992HDCB-3#TRMPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992HDCB-3#TRPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992HDCB-4#TRMPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992HDCB-4#TRPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992HS6-1#TRMPBF | 6-Lead TSOT-23 | ||
LTC6992HS6-1#TRPBF | 6-Lead TSOT-23 | ||
LTC6992HS6-1#WTRMPBF | 6-Lead TSOT-23 | ||
LTC6992HS6-1#WTRPBF | 6-Lead TSOT-23 | ||
LTC6992HS6-2#TRMPBF | 6-Lead TSOT-23 | ||
LTC6992HS6-2#TRPBF | 6-Lead TSOT-23 | ||
LTC6992HS6-2#WTRMPBF | 6-Lead TSOT-23 | ||
LTC6992HS6-2#WTRPBF | 6-Lead TSOT-23 | ||
LTC6992HS6-3#TRMPBF | 6-Lead TSOT-23 | ||
LTC6992HS6-3#TRPBF | 6-Lead TSOT-23 | ||
LTC6992HS6-3#WTRMPBF | 6-Lead TSOT-23 | ||
LTC6992HS6-3#WTRPBF | 6-Lead TSOT-23 | ||
LTC6992HS6-4#TRMPBF | 6-Lead TSOT-23 | ||
LTC6992HS6-4#TRPBF | 6-Lead TSOT-23 | ||
LTC6992HS6-4#WTRMPBF | 6-Lead TSOT-23 | ||
LTC6992HS6-4#WTRPBF | 6-Lead TSOT-23 | ||
LTC6992IDCB-1#TRMPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992IDCB-1#TRPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992IDCB-2#TRMPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992IDCB-2#TRPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992IDCB-3#TRMPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992IDCB-3#TRPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992IDCB-4#TRMPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992IDCB-4#TRPBF | 6-Lead DFN (2mm x 3mm w/ EP) | ||
LTC6992IS6-1#TRMPBF | 6-Lead TSOT-23 | ||
LTC6992IS6-1#TRPBF | 6-Lead TSOT-23 | ||
LTC6992IS6-1#WTRMPBF | 6-Lead TSOT-23 | ||
LTC6992IS6-1#WTRPBF | 6-Lead TSOT-23 | ||
LTC6992IS6-2#TRMPBF | 6-Lead TSOT-23 | ||
LTC6992IS6-2#TRPBF | 6-Lead TSOT-23 | ||
LTC6992IS6-2#WTRMPBF | 6-Lead TSOT-23 | ||
LTC6992IS6-2#WTRPBF | 6-Lead TSOT-23 | ||
LTC6992IS6-3#TRMPBF | 6-Lead TSOT-23 | ||
LTC6992IS6-3#TRPBF | 6-Lead TSOT-23 | ||
LTC6992IS6-3#WTRMPBF | 6-Lead TSOT-23 | ||
LTC6992IS6-3#WTRPBF | 6-Lead TSOT-23 | ||
LTC6992IS6-4#TRMPBF | 6-Lead TSOT-23 | ||
LTC6992IS6-4#TRPBF | 6-Lead TSOT-23 | ||
LTC6992IS6-4#WTRMPBF | 6-Lead TSOT-23 | ||
LTC6992IS6-4#WTRPBF | 6-Lead TSOT-23 | ||
LTC6992MPS6-1#TRMPBF | 6-Lead TSOT-23 | ||
LTC6992MPS6-1#TRPBF | 6-Lead TSOT-23 | ||
LTC6992MPS6-2#TRMPBF | 6-Lead TSOT-23 | ||
LTC6992MPS6-2#TRPBF | 6-Lead TSOT-23 | ||
LTC6992MPS6-3#TRMPBF | 6-Lead TSOT-23 | ||
LTC6992MPS6-3#TRPBF | 6-Lead TSOT-23 | ||
LTC6992MPS6-4#TRMPBF | 6-Lead TSOT-23 | ||
LTC6992MPS6-4#TRPBF | 6-Lead TSOT-23 |
产品型号 | 产品生命周期 | PCN |
---|---|---|
6月 30, 2020 - 20_0244 Notification of Wafer Fab Location Change for 0.6µm CMOS Process Devices from ADI Milpitas (Hillview) to Vanguard Int. (Taiwan) |
||
LTC6992CDCB-1#TRMPBF | 量产 | |
LTC6992CDCB-1#TRPBF | 量产 | |
LTC6992CDCB-2#TRMPBF | 量产 | |
LTC6992CDCB-2#TRPBF | 量产 | |
LTC6992CDCB-3#TRMPBF | 量产 | |
LTC6992CDCB-3#TRPBF | 量产 | |
LTC6992CDCB-4#TRMPBF | 量产 | |
LTC6992CDCB-4#TRPBF | 量产 | |
LTC6992CS6-1#TRMPBF | 量产 | |
LTC6992CS6-1#TRPBF | 量产 | |
LTC6992CS6-2#TRMPBF | 量产 | |
LTC6992CS6-2#TRPBF | 量产 | |
LTC6992CS6-3#TRMPBF | 量产 | |
LTC6992CS6-3#TRPBF | 量产 | |
LTC6992CS6-4#TRMPBF | 量产 | |
LTC6992CS6-4#TRPBF | 量产 | |
LTC6992HDCB-1#TRMPBF | 量产 | |
LTC6992HDCB-1#TRPBF | 量产 | |
LTC6992HDCB-2#TRMPBF | 量产 | |
LTC6992HDCB-2#TRPBF | 量产 | |
LTC6992HDCB-3#TRMPBF | 量产 | |
LTC6992HDCB-3#TRPBF | 量产 | |
LTC6992HDCB-4#TRMPBF | 量产 | |
LTC6992HDCB-4#TRPBF | 量产 | |
LTC6992HS6-1#TRMPBF | 量产 | |
LTC6992HS6-1#TRPBF | 量产 | |
LTC6992HS6-1#WTRMPBF | ||
LTC6992HS6-1#WTRPBF | ||
LTC6992HS6-2#TRMPBF | 量产 | |
LTC6992HS6-2#TRPBF | 量产 | |
LTC6992HS6-2#WTRMPBF | ||
LTC6992HS6-2#WTRPBF | ||
LTC6992HS6-3#TRMPBF | 量产 | |
LTC6992HS6-3#TRPBF | 量产 | |
LTC6992HS6-3#WTRMPBF | ||
LTC6992HS6-3#WTRPBF | ||
LTC6992HS6-4#TRMPBF | 量产 | |
LTC6992HS6-4#TRPBF | 量产 | |
LTC6992HS6-4#WTRMPBF | ||
LTC6992HS6-4#WTRPBF | ||
LTC6992IDCB-1#TRMPBF | 量产 | |
LTC6992IDCB-1#TRPBF | 量产 | |
LTC6992IDCB-2#TRMPBF | 量产 | |
LTC6992IDCB-2#TRPBF | 量产 | |
LTC6992IDCB-3#TRMPBF | 量产 | |
LTC6992IDCB-3#TRPBF | 量产 | |
LTC6992IDCB-4#TRMPBF | 量产 | |
LTC6992IDCB-4#TRPBF | 量产 | |
LTC6992IS6-1#TRMPBF | 量产 | |
LTC6992IS6-1#TRPBF | 量产 | |
LTC6992IS6-1#WTRMPBF | ||
LTC6992IS6-1#WTRPBF | ||
LTC6992IS6-2#TRMPBF | 量产 | |
LTC6992IS6-2#TRPBF | 量产 | |
LTC6992IS6-2#WTRMPBF | ||
LTC6992IS6-2#WTRPBF | ||
LTC6992IS6-3#TRMPBF | 量产 | |
LTC6992IS6-3#TRPBF | 量产 | |
LTC6992IS6-3#WTRMPBF | ||
LTC6992IS6-3#WTRPBF | ||
LTC6992IS6-4#TRMPBF | 量产 | |
LTC6992IS6-4#TRPBF | 量产 | |
LTC6992IS6-4#WTRMPBF | ||
LTC6992IS6-4#WTRPBF | ||
LTC6992MPS6-1#TRMPBF | 量产 | |
LTC6992MPS6-1#TRPBF | 量产 | |
LTC6992MPS6-2#TRMPBF | 量产 | |
LTC6992MPS6-2#TRPBF | 量产 | |
LTC6992MPS6-3#TRMPBF | 量产 | |
LTC6992MPS6-3#TRPBF | 量产 | |
LTC6992MPS6-4#TRMPBF | 量产 | |
LTC6992MPS6-4#TRPBF | 量产 |
这是最新版本的数据手册
硬件生态系统
工具及仿真模型
LTspice 5
- LTC6258 - Operational Amplifiers (Op Amps), LTC6992-1 - Counters, Timers and Delay Linear
- LTC6258/LTC6992 Demo Circuit - Low Power Sinewave Generator
- LTC6992-1 - Counters, Timers and Delay Linear
- LTC6992 Demo Circuit - PWM Oscillator Synchronizer
- LTC6992 Demo Circuit - TimerBlox: Voltage-Controlled Pulse Width Modulator (1MHz PWM)
LTspice中提供以下器件型号:
- LTC6992-1
- LTC6992-2
- LTC6992-3
- LTC6992-4
LTC6992: PWM
打开工具
LTspice®是一款强大高效的免费仿真软件、原理图采集和波形观测器,为改善模拟电路的仿真提供增强功能和模型。
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