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SGMICRO SGM2203-3.3YK3G/TR SGM2203
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- SGMICRO SGM2203-3.3YK3G / TR
- Type
- SGMICRO
- Unit
- Electronic Component
- Minimum package
- 1000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- 1.3V@(150mA)
- Electronic Component
- SGMICRO
- Electronic Component
- SGM2203-3.3YK3G/TR
- Electronic Component
- 1
- Package
- SOT-89
- Electronic Component
- Linear Regulator(LDO)
- Electronic Component
- 0.153g
- Electronic Component
- 1
- Features
- Electronic Component
- Electronic Component
- BM69414829
- Operating Temperature
- 40℃~+85℃
- Operating Voltage
- 36V
- Output
- Electronic Component
- Output Voltage
- 3.3V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
产品概述：SGM2203-3.3YK3G/TR
SGM2203-3.3YK3G/TR是一款由SGMICRO（圣邦微）生产的高性能线性稳压器（LDO），其主要特点为固定输出电压为3.3V，能够提供高达150mA的输出电流，适用于各种应用场景。该稳压器采用SOT-89封装，具有小型化、高效能等优点，使其成为现代电子设计中不可或缺的组件之一。
1. 核心特点
- 输出电压和电流: SGM2203-3.3YK3G/TR提供稳定的3.3V输出电压，最大输出电流可达150mA，适用于需要低功耗和高稳定性的电子设备。
- 高输入电压: 本产品支持高达36V的输入电压，使其能够与多种电源电压兼容，如电池供电或不稳定的电源环境。
- 低压差（Low Dropout）: 该LDO具备低压差特性，意味着在保持稳定输出电压的同时，其输入电压与输出电压的差值可以非常小，这在电源管理中尤为重要，可以有效延长电池寿命并提高系统效率。
- 小型封装: SGM2203-3.3YK3G/TR采用SOT-89-3封装，体积小巧，适合空间有限的PCB设计，方便集成到各种移动设备、家用电器和工业控制系统中。
2. 应用场景
SGM2203-3.3YK3G/TR广泛应用于多种电子设备和系统中，包括但不限于：
- 便携式设备: 由于其低功耗特性和小型封装，SGM2203-3.3YK3G/TR非常适合用于手机、平板电脑和其他便携式电子产品中的电源管理。
- 传感器电源: 该LDO非常适合为各种传感器提供稳定的电源，如环境监测传感器、工业传感器等，确保数据采集的准确性和可靠性。
- 消费电子产品: 适用于各类消费电子产品，如玩具、仪表和小家电等，提供高效能和稳定的电压输出，满足产品对电源稳定性的要求。
- 工业控制系统: 在复杂的工业自动化系统中，SGM2203-3.3YK3G/TR可用于为控制电路和传输系统供电，确保设备正常运行。
3. 性能参数
- 输入电压范围: 3.0V至36V
- 输出电压: 3.3V
- 输出电流: 150mA
- 静态电流: 超低静态电流，进一步提高效率和延长电池使用寿命
- 工作温度范围: -40℃至125℃，保证在极端环境下的稳定性和可靠性
- 噪声特性: 低输出噪声，适合对电源噪声敏感的应用，如音频设备和高精度仪器。
4. 设计考量
在设计使用SGM2203-3.3YK3G/TR的电路时，必须考虑以下几点：
- 输入和输出电容: 为确保稳压性能和响应速度，推荐在VIN和VOUT引脚分别加装适当的输入和输出电容。使用陶瓷电容通常是一个良好的选择。
- 散热管理: 尽管该器件的功耗较低，但在高电压差情况下，仍需注意其发热情况。设计时应考虑足够的散热空间，以避免器件过热影响性能和寿命。
5. 总结
SGM2203-3.3YK3G/TR是一款高效、稳定、适应性强的线性稳压器，凭借其出色的性能与小型化设计，能够在各种市场需求中发挥重要作用。无论是消费电子、便携式设备还是工业应用，SGM2203-3.3YK3G/TR都能提供可靠的电源解决方案，保证产品的正常运行和用户体验。随着科技的不断发展，SGM2203-3.3YK3G/TR将在更广泛的应用领域中展现其独特价值。
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