LP2985A-10 具有关断状态的 150mA 低噪声低压降稳压器
|
LP2985A-10 |
| Iout(Max)(A) |
0.15 |
| Vdo(Typ)(mV) |
280 |
| Iq(Typ)(mA) |
0.85 |
| Vin(Min)(V) |
2.5 |
| Vin(Max)(V) |
16 |
| Vout(Min)(V) |
10 |
| Vout(Max)(V) |
10 |
| Accuracy(%) |
1 |
| Output Capacitor(uF) |
4.7 |
| Output Capacitor Type |
Ceramic |
| Fixed Output Options(V) |
10 |
| Pin/Package |
5SOT-23 |
| Rating |
Catalog |
| Regulated Outputs(#) |
1 |
LP2985A-10 特性
- Output Tolerance of
- 1% (A Grade)
- 1.5% (Standard Grade)
- Ultra-Low Dropout, Typically
- 280 mV at Full Load of 150 mA
- 7 mV at 1 mA
- Wide VIN Range: 16 V Max
- Low IQ: 850 µA at Full Load at 150 mA
- Shutdown Current: 0.01 µA Typ
- Low Noise: 30 µVRMS With 10-nF Bypass Capacitor
- Stable With Low-ESR Capacitors, Including Ceramic
- Overcurrent and Thermal Protection
- High Peak-Current Capability
- ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- PORTABLE APPLICATIONS
- Cellular Phones
- Palmtop and Laptop Computers
- Personal Digital Assistants (PDAs)
LP2985A-10 芯片订购指南
| 器件 |
状态 |
温度 (oC) |
价格（美元） |
封装 | 引脚 |
封装数量 | 封装载体 |
丝印标记 |
| LP2985A-10DBVR |
ACTIVE |
-40 to 125 |
0.25 | 1ku |
SOT-23 (DBV) | 5 |
3000 | LARGE T&R |
LRDG |
| LP2985A-10DBVT |
ACTIVE |
-40 to 125 |
0.44 | 1ku |
SOT-23 (DBV) | 5 |
250 | SMALL T&R |
LRDG |
LP2985A-10 质量与无铅数据
| 器件 |
环保计划* |
铅/焊球涂层 |
MSL 等级/回流焊峰 |
环保信息与无铅 (Pb-free) |
DPPM / MTBF / FIT 率 |
| LP2985A-10DBVR |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
LP2985A-10DBVR |
LP2985A-10DBVR |
| LP2985A-10DBVT |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
LP2985A-10DBVT |
LP2985A-10DBVT |
LP2985A-10 应用技术支持与电子电路设计开发资源下载
- LP2985A-10 数据资料 dataSheet 下载.PDF
- TI 德州仪器LDO低压差线性稳压器驱动器选型与价格参考 . xls
- Dual MOSFET Driver
(PDF 498 KB)
- 全面认识开关型电源中的BUCK-BOOST功率级 (Rev. A)
(PDF 2206 KB)
- LDO PSRR Measurement Simplified
(PDF 140 KB)
- LDO Noise Demystified
(PDF 782 KB)
- 标准线性产品交叉参考 (Rev. D)
(PDF 1058 KB)
- 模数规格和性能特性术语表 (Rev. A) (PDF 1993 KB)
- 所选封装材料的热学和电学性质 (PDF 645 KB)
- 高速数据转换 (PDF 1967 KB)
