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RICHTEK RT9166-18GVL RT9166
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- RICHTEK RT9166-18GVL
- Type
- RICHTEK
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- 230mV@(300mA)
- Electronic Component
- RICHTEK
- Electronic Component
- RT9166-18GVL
- Electronic Component
- 1
- Package
- SOT-23-3L
- Electronic Component
- Linear Regulator(LDO)
- Electronic Component
- 0.06g
- Electronic Component
- 1
- Electronic Component
- BM0000283119
- Operating Temperature
- 40℃~+125℃@(Tj)
- Operating Voltage
- 5.5V
- Output
- Electronic Component
- Output Voltage
- 1.8V
- Output Current
- 300mA
- Output Type
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
RT9166-18GVL 产品概述
一、产品简介
RT9166-18GVL 是一款高性能的线性稳压器（Low Dropout Regulator, LDO），专为提供稳定的输出电压而设计，特别适用于各种电子产品中的电源管理系统。该稳压器能够将输入电压在范围2.8V至5.5V之间的电源转换为1.8V的恒定输出电压，最大输出电流可达300mA，满足了低功耗设备对电压稳定性的需求。其采用了先进的三端封装(SOT-23-3L)，便于在电路板上实现高密度的集成设计。
二、主要特性
输出电压与电流
RT9166-18GVL 提供1.8V的固定输出电压，适配功耗较小的IC及其他电子元器件的供电需求。其可以提供高达300mA的输出电流，适用于对电流需求不高的应用场景，如传感器、微控制器（MCU）等模块。低压降设计
该LDO的压降为0.23V @ 300mA，这意味着在最大负载电流下，输入与输出电压之间的差值相对较小。因此，RT9166-18GVL在确保稳定输出电压的同时，有效地减少了浪费的功率，提升了能效。广泛的输入电压范围
RT9166-18GVL的输入电压范围为2.8V至5.5V，适合多种电源配置的设计，能够适应各种不同的应用环境和电源条件。静态电流低
该器件在静态状态下的静态电流仅为300µA，有效降低了待机功耗，符合低功耗系统设计的要求，尤其适用于便携式设备。优良的电源抑制比 (PSRR)
PSRR 为55dB（在1kHz时），有助于减小输入电源噪声对输出电压的影响，从而提高系统稳定性，适用于对电源洁净度要求较高的应用。保护功能
RT9166-18GVL内建过流和过温保护功能，确保设备在异常工作条件下的安全性。这是保证电路在长期使用中的可靠性的重要特性。
三、应用范围
RT9166-18GVL稳压器非常适合应用于各种电子产品，如：
- 便携式仪器和设备
- 无线通信设备
- 数字信号处理器（DSP）
- 传感器供电
- 微控制器(MCU)供电
由于其优异的性能和功能，RT9166-18GVL适合在需要稳定电源和较小空间电路设计中使用，能够为多样化的电子产品实现高效的电源管理。
四、总结
RT9166-18GVL是由台湾立锜(RICHTEK)公司推出的一款优秀线性稳压器，凭借高集成度、低压降和良好的电源抑制性能，成为众多低功耗电子设备首选的电源解决方案。其独特的设计和多样的应用场景，使得它在现代电子设计中越来越受到工程师的青睐。此器件不仅提升了设备的整体性能，而且确保了系统运行的安全与稳定，是实现新一代便携设备及智能产品的重要组成部分。
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