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LP2951ACMX/NOPB
可调节LDO稳压器, 2.3V至30V, 380mV压降, 1.24V至29V/100mA输出, SOIC-8
- 制造商产品编号:
- LP2951ACMX/NOPB
- 库存编号
- 3122138
产品范围选择器 (Adj 100mA LDO Voltage Regulators)
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The LP2951ACMX/NOPB is an adjustable micro-power Voltage Regulator with very low quiescent current and very low-dropout voltage. It is ideally suited for use in battery-powered systems. Furthermore, the quiescent current of the device increases only slightly in dropout, prolonging battery life. Careful design of the LP2951-N has minimized all contributions to the error budget. This includes a tight initial tolerance, extremely good load and line regulation (0.05% typical) and a very low output voltage temperature coefficient, making the part useful as a low-power voltage reference. One such feature is an error flag output which warns of a low output voltage, often due to falling batteries on the input. It may be used for a power-ON reset. A second feature is the logic-compatible shutdown input which enables the regulator to be switched ON and OFF. Also, the part may be pin-strapped for a 5/3/3.3V output or programmed from 1.24 to 29V with an external pair of resistors.
- High accuracy output voltage
- Extremely tight load and line regulation
- Very low temperature coefficient
- Use as regulator or reference
- Needs minimum capacitance for stability
- Current and thermal limiting
- Stable with low-ESR output capacitors (10mR to 6R)
- Ensured 100mA output current
- Green product and no Sb/Br
应用
信号处理, 成像, 视频和目视, 音频, 便携式器材, 通信与网络, 医用
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