TPS723-Q1
- Qualified for Automotive Applications
- AEC-Q100 Qualified With the Following Results:
- Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range
- Device HBM ESD Classification Level H2
- Device CDM ESD Classification Level C4B
- Ultralow Noise: 60 µVRMS Typical
- High PSRR: 65 dB Typical at 1kHz
- Low Dropout Voltage:
280 mV Typical at 200 mA, 2.5 V - Available in –2.5 V and Adjustable
(–1.2 V to –10 V) Versions - Stable With a 2.2-µF Ceramic Output Capacitor
- Less Than 2-µA Typical Quiescent Current in Shutdown Mode
- 2% Overall Accuracy
(Line, Load, Temperature) - Thermal and Overcurrent Protection
- SOT23-5 (DBV) Package
- Operating Junction Temperature Range:
–40°C to 125°C
The TPS723xx-Q1 family of low-dropout (LDO) negative voltage regulators offers an ideal combination of features to support low-noise applications. This device is capable of operating with input voltages from –10 V to –2.7 V. The TPS72325-Q1 regulator is stable with small, low-cost ceramic capacitors, and includes enable (EN) and noise-reduction (NR) functions. Internal detection and shutdown logic provide thermal short-circuit and overcurrent protection. High PSRR (65 dB at 1 kHz) and low noise (60 µVRMS) make the TPS723xx-Q1 ideal for low-noise applications.
The TPS723xx-Q1 uses a precision voltage reference to achieve 2% overall accuracy over load, line, and temperature variations. Available in a small SOT23-5 package, the TPS723xx-Q1 specification covers the full temperature range of –40°C to 125°C.
技术文档
类型 | 标题 | 下载最新的英语版本 | 日期 | |||
---|---|---|---|---|---|---|
* | 数据表 | TPS723xx-Q1 200-mA Low-Noise, High-PSRR, Negative-Output, Low-Dropout Linear Regulators 数据表 (Rev. C) | PDF | HTML | 2017年 10月 3日 | ||
功能安全信息 | TPS723-Q1 Functional Safety FIT Rate, FMD and Pin FMA | PDF | HTML | 2024年 9月 13日 |
设计和开发
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此参考设计介绍了一个宽带射频接收器,该接收器利用 4 GSPS 模数转换器 (ADC) 并具有一个 8GHz 直流耦合全差动放大器前端。放大器前端提供信号增益并允许采集下行到直流的信号,而平衡-非平衡变压器耦合输入则做不到这一点。
封装 | 引脚 | CAD 符号、封装和 3D 模型 |
---|---|---|
SOT-23 (DBV) | 5 | Ultra Librarian |
订购和质量
- RoHS
- REACH
- 器件标识
- 引脚镀层/焊球材料
- MSL 等级/回流焊峰值温度
- MTBF/时基故障估算
- 材料成分
- 鉴定摘要
- 持续可靠性监测
- 制造厂地点
- 封装厂地点
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