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LP3992IMFX-1.5SLASHNO.A中文资料
LP3992IMFX-1.5SLASHNO.A数据手册规格书PDF详情
1 Features
1• Input Voltage: 1.9 V to 5.2 V
• Operation From a Low Input Voltage: 1.9 V
• Accurate Output Voltage: 1.5 V ± 0.09 V
• Quiescent Current in Shutdown: < 1.5 μA
• Stable With an Output Capacitor: 1 μF
• Ensured Output Current: 30 mA
• Low Output Voltage Noise: 300 μVRMS short•
Low Quiescent Current: 29-μA Typical
• Stable With a Ceramic Capacitor space•
Logic Controlled Enable
• Fast Turnon and Turnoff
• Thermal-Overload and Short-Circuit Protection
• –40°C to +125°C Junction Temperature Range
2 Applications
• GSM Portable Phones
• CDMA Cellular Handsets
• Wideband CDMA Cellular Handsets
• Bluetooth Devices
• Portable Information Appliances
3 Description
The LP3992 regulator is designed to meet the
requirements of portable, battery-powered systems providing an accurate output voltage, low noise, and
low quiescent current. Battery life is prolonged by the
ability of the LP3992 to provide a 1.5-V output from
the low input voltage of 1.9 V. Additionally, when switched to a shutdown mode via a logic signal at the
enable (EN) pin, the power consumption is reduced
to virtually zero. The LP3992 also features short•
circuit and thermal-shutdown protection.
The LP3992 is designed to be stable with space•
saving ceramic capacitors as small as 1 μF.
Performance is specified for a –40°C to +125°C
temperature range.
For output voltages other than 1.5 V, and for
additional package options, contact TI.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NS/国半 |
23+ |
SOT23-5 |
50000 |
全新原装正品现货,支持订货 |
|||
NS/国半 |
24+ |
SOT23-5 |
60000 |
||||
LOWPOWER |
1215+ |
SOT89 |
150000 |
全新原装,绝对正品,公司大量现货供应. |
|||
LOWPOWER |
2447 |
SOT89-3 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
TI |
23+ |
N/A |
8000 |
只做原装现货 |
|||
TI |
23+ |
N/A |
7000 |
||||
LOWPOWER |
24+ |
SOT89-3 |
30000 |
原装现货 |
|||
LOWPOWER |
23+ |
SOT89-3 |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
|||
LOWPOWER(微源半导体) |
2021+ |
SOT23-3 |
3499 |
||||
微源半导体 |
21+ |
SOT23 |
50 |
全新原装鄙视假货 |
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