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SGMICRO SGM2019-3.3YC5G/TR SGM2019
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- SGMICRO SGM2019-3.3YC5G / TR
- Type
- SGMICRO
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- SGMICRO
- Electronic Component
- 30uVrms
- Electronic Component
- SGM2019-3.3YC5G/TR
- Electronic Component
- 1
- Package
- SC70-5
- Electronic Component
- Linear Regulator(LDO)
- Electronic Component
- 0.049g
- Electronic Component
- 1
- Features
- Terminal Block
- Electronic Component
- BM0000282345
- Operating Temperature
- 40℃~+85℃@(Ta)
- Operating Voltage
- 5.5V
- 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：SGM2019-3.3YC5G/TR
SGM2019-3.3YC5G/TR 是由 SGMICRO（圣邦微）推出的一款高性能线性稳压器（LDO）。该产品采用 SC-70-5 封装，具有固定输出电压为 3.3V 的特性，最大输出电流可达 250mA，是现代电子设备中极为重要的电源管理解决方案，广泛应用于便携式设备、消费类电子产品、传感器供电等领域。
1. 技术特点与参数
SGM2019-3.3YC5G/TR 在设计上具有出色的稳定性和低噪声特性，使其成为许多高精度应用的理想选择。以下是该产品的一些关键技术参数：
- 输出电压：3.3V（固定）
- 最大输出电流：250mA
- 输入电压范围：通常为该类型 LDO 从 4.0V 到 5.5V
- 静态电流：在无负载情况下，静态电流非常低，确保在延长电池使用寿命时保持高效。
- 温度范围：工作温度范围通常为 -40°C 至 +125°C，适应各种环境条件。
- 输出电压精度：±2%
- PSRR（电源抑制比）：极高的电源抑制比，确保输出电压在输入电压波动时的稳定性。
- 封装类型：SC-70-5，尺寸小巧，便于空间受限的设计。
2. 应用领域
得益于其优异的性能，SGM2019-3.3YC5G/TR 广泛用于以下应用场合：
- 便携式设备：如智能手机、平板电脑和便携式音响等，要求低功耗和高效率的供电管理。
- 消费类电子产品：例如智能手表、运动追踪器等小型电子设备，适用其小而高效的特性。
- 工业控制与自动化设备：在这些设备中，稳定的电源对整体系统的可靠性至关重要。
- 传感器供电：适用于各种传感器及其配套电路，提供稳定的工作电压。
- 音频设备：在高保真音频放大器中使用时，可有效降低噪声和失真。
3. 性能优势
SGM2019-3.3YC5G/TR 具有多个性能优势，使其在市场上占据一席之地：
- 低噪声输出：适合对电源噪声有严格要求的应用，能够产生清晰的音频信号，保障音质。
- 高效率：在较大的输入电压差范围内，保持高效率，降低功率损耗，延长设备电池使用时间。
- 集成度高：小型 SC-70 封装设计有效节省电路板空间，满足紧凑型电子产品的设计需求。
- 热管理良好：在输出功率和环境温度较高的情况下，依然能维持稳定输出，确保设备可靠性。
4. 总结
SGM2019-3.3YC5G/TR 是一款卓越的固定输出线性稳压器（LDO），为需要稳定电源的应用提供了理想解决方案。无论是在传统的消费电子领域，还是在现代的工业控制与自动化设备中，其出色的性能和可靠性都使其成为设计工程师的首选。通过满足对电压稳定性、低功耗以及小型化设计的需求，SGM2019-3.3YC5G/TR 助力创造高效而可靠的电源管理系统，推动行业的发展。
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