Datasheet Texas Instruments LP3985IM5-4.7 — 数据表
| 制造商 | Texas Instruments |
| 系列 | LP3985 |
| 零件号 | LP3985IM5-4.7 |
微功耗，150mA低噪声，超低压降CMOS稳压器5-SOT-23 -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 | NRND (Not recommended for new designs) |
| Manufacture's Sample Availability | No |
打包
| Pin | 5 |
| Package Type | DBV |
| Industry STD Term | SOT |
| JEDEC Code | R-PDSO-G |
| Device Marking | LDRB |
| Width (mm) | 1.6 |
| Length (mm) | 2.9 |
| Thickness (mm) | 1.2 |
| Pitch (mm) | .95 |
| Max Height (mm) | 1.45 |
| Mechanical Data | 下载 |
替代品
| Replacement | LP3985IM5-4.7/NOPB |
| Replacement Code | S |
参数化
| Accuracy(%) | 2 |
| Additional Features | Enable Overcurrent Protection Thermal Shutdown |
| Approx. Price (US$) | 0.17 | 1ku |
| Fixed Output Options(V) | 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 |
| Iout(Max)(A) | 0.15 |
| Iq(Typ)(mA) | 0.085 |
| Noise(uVrms) | 30 |
| Operating Temperature Range(C) | -40 to 125 |
| Output Capacitor Type | Ceramic |
| Output Options | Fixed Output |
| PSRR @ 100KHz(dB) | 42 |
| Package Group | SOT-23 |
| Package Size: mm2:W x L (PKG) | See datasheet (DSBGA) |
| Rating | Catalog |
| Regulated Outputs(#) | 1 |
| Vdo(Typ)(mV) | 60 |
| Vin(Max)(V) | 6 |
| Vin(Min)(V) | 2.5 |
| Vout(Max)(V) | 5 |
| Vout(Min)(V) | 2.5 |
生态计划
| RoHS | Not Compliant |
| Pb Free | No |
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:
LP3985IM54.7, LP3985IM5 4.7