Datasheet Texas Instruments LP3985ITL-3.1/NOPB — 数据表
| 制造商 | Texas Instruments |
| 系列 | LP3985 |
| 零件号 | LP3985ITL-3.1/NOPB |
微功耗，150mA低噪声，超低压降CMOS稳压器5-DSBGA -40至125
数据表
LP3985 Micropower, 150-mA Low-Noise Ultra-Low-Dropout CMOS Voltage Regulator datasheet
PDF, 1.3 Mb, 修订版: AE, 档案已发布: May 8, 2015
从文件中提取
价格
状态
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 5 |
| Package Type | YZR |
| Industry STD Term | DSBGA |
| JEDEC Code | R-XBGA-N |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | 5 |
| Width (mm) | 1.2 |
| Length (mm) | 1.5 |
| Thickness (mm) | .675 |
| Pitch (mm) | .5 |
| Max Height (mm) | .675 |
| Mechanical Data | 下载 |
参数化
| Accuracy | 2 % |
| Fixed Output Options | 2.5,2.6,2.7,2.8,2.85,2.9,3,3.1,3.2,3.3,4.7,4.75,4.8,5 V |
| Iout(Max) | 0.15 A |
| Iq(Typ) | 0.085 mA |
| Noise | 30 uVrms |
| Operating Temperature Range | -40 to 125 C |
| Output Capacitor Type | Ceramic |
| Output Options | Fixed Output |
| PSRR @ 100KHz | 42 dB |
| Package Group | DSBGA |
| Package Size: mm2:W x L | See datasheet (DSBGA) PKG |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable |
| Thermal Resistance ОёJA | 220 В°C/W |
| Vdo(Typ) | 60 mV |
| Vin(Max) | 6 V |
| Vin(Min) | 2.5 V |
| Vout(Max) | 5 V |
| Vout(Min) | 2.5 V |
生态计划
| RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: EVMK2G
66AK2Gx (K2G) Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
应用须知
- Understanding Portable Applications Requirements to Improve System PerformancePDF, 464 Kb, 档案已发布: Mar 22, 2007
模型线
系列: LP3985 (43)
- LP3985IM5-2.5 LP3985IM5-2.5/NOPB LP3985IM5-2.7/NOPB LP3985IM5-2.8/NOPB LP3985IM5-2.9/NOPB LP3985IM5-3.0 LP3985IM5-3.0/NOPB LP3985IM5-3.2/NOPB LP3985IM5-3.3 LP3985IM5-3.3/NOPB LP3985IM5-4.7 LP3985IM5-4.7/NOPB LP3985IM5-5.0/NOPB LP3985IM5X-2.5/NOPB LP3985IM5X-2.8/NOPB LP3985IM5X-285/NOPB LP3985IM5X-3.0 LP3985IM5X-3.0/NOPB LP3985IM5X-3.3 LP3985IM5X-3.3/NOPB LP3985IM5X-4.7/NOPB LP3985IM5X-5.0/NOPB LP3985ITL-2.5/NOPB LP3985ITL-2.6/NOPB LP3985ITL-2.7/NOPB LP3985ITL-2.8/NOPB LP3985ITL-2.9/NOPB LP3985ITL-285/NOPB LP3985ITL-3.0/NOPB LP3985ITL-3.1/NOPB LP3985ITL-3.3/NOPB LP3985ITL-4.8/NOPB LP3985ITL-5.0/NOPB LP3985ITLX-2.5/NOPB LP3985ITLX-2.6/NOPB LP3985ITLX-2.7/NOPB LP3985ITLX-2.8/NOPB LP3985ITLX-2.9/NOPB LP3985ITLX-285/NOPB LP3985ITLX-3.0/NOPB LP3985ITLX-3.1/NOPB LP3985ITLX-3.3/NOPB LP3985ITLX-5.0/NOPB
制造商分类
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
其他名称:
LP3985ITL3.1/NOPB, LP3985ITL 3.1/NOPB