封装信息
| 封装 | 引脚 SOT-23 (DBV) | 5 |
| 工作温度范围 (°C) -40 to 125 |
| 包装数量 | 包装 3,000 | LARGE T&R |
LP2985LV-N 的特性
- Wide Supply Voltage Range: 2.2 V to 16 V
- Ensured 150-mA Output Current
- Requires Minimum External Components
- Stable With Low-ESR Output Capacitor
- < 1-µA Quiescent Current When Shut Down
- Low Ground Pin Current at all Loads
- Output Voltage Accuracy 1% (A Grade)
- High Peak Current Capability
- Low ZOUT: 0.3-Ω Typical (10 Hz to 1 MHz)
- Overtemperature/Overcurrent Protection
- −40°C to +125°C Junction Temperature Range
LP2985LV-N 的说明
The LP2985LV-N is a 150-mA, fixed-output voltage regulator designed to provide high performance and low noise in applications requiring output voltages ≤ 2 V.
Using an optimized vertically integrated PNP (VIP) process, the LP2985LV-N delivers unequaled performance in all specifications critical to battery-powered designs: Ground Pin Current: Typically 825 µA at 150-mA load, and 75 µA at 1-mA load. Enhanced Stability: The LP2985LV-N is stable with output capacitor equivalent series resistance (ESR) as low as 5 mΩ, which allows the use of ceramic capacitors on the output.Sleep Mode: Less than 1-µA quiescent current when ON/OFF pin is pulled low.Precision Output: 1% tolerance output voltages available (A grade). Low Noise: By adding a 10-nF bypass capacitor, output noise can be reduced to 30 µV (typical).
For all available packages, see the orderable addendum at the end of the data sheet.