Datasheet Texas Instruments LP38853MR-ADJ — 数据表
| 制造商 | Texas Instruments |
| 系列 | LP38853 |
| 零件号 | LP38853MR-ADJ |
具有使能和软启动8-SO PowerPAD的3A快速响应高精度可调节LDO线性稳压器-40至125
数据表
LP38853 3-A Fast-Response High-Accuracy Adjustable LDO Linear Regulator With Enable and Soft Start datasheet
PDF, 1.9 Mb, 修订版: F, 档案已发布: Nov 4, 2016
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 | 8 | 8 |
| Package Type | DDA | DDA |
| Industry STD Term | HSOIC | HSOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G |
| Package QTY | 95 | 95 |
| Carrier | TUBE | TUBE |
| Device Marking | MRADJ | L38853 |
| Width (mm) | 3.9 | 3.9 |
| Length (mm) | 4.89 | 4.89 |
| Thickness (mm) | 1.48 | 1.48 |
| Pitch (mm) | 1.27 | 1.27 |
| Max Height (mm) | 1.7 | 1.7 |
| Mechanical Data | 下载 | 下载 |
替代品
| Replacement | LP38853MR-ADJ/NOPB |
| Replacement Code | S |
参数化
| Accuracy | 2 % |
| Iout(Max) | 3 A |
| Iq(Typ) | 10 mA |
| Noise | 150 uVrms |
| Operating Temperature Range | -40 to 125 C |
| Output Capacitor Type | Ceramic |
| Output Options | Adjustable Output |
| PSRR @ 100KHz | 35 dB |
| Package Group | SO PowerPAD |
| Package Size: mm2:W x L | 8SO PowerPAD: 29 mm2: 6 x 4.9(SO PowerPAD) PKG |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Soft Start |
| Thermal Resistance ОёJA | 34 В°C/W |
| Vdo(Typ) | 240 mV |
| Vin(Max) | 5.5 V |
| Vin(Min) | 1.04 V |
| Vout(Max) | 1.8 V |
| Vout(Min) | 0.8 V |
生态计划
| RoHS | See ti.com |
设计套件和评估模块
- Evaluation Modules & Boards: LP38853EVAL
Fast-Response High-Accuracy Adjustable LDO Linear Regulator with Enable and Soft-Start
Lifecycle Status: Active (Recommended for new designs)
应用须知
- A Topical Index of TI LDO Application Notes (Rev. F)PDF, 82 Kb, 修订版: F, 档案已发布: Jun 27, 2019
- AN-1815 LDOs Ease the Stress of Start-Up (Rev. A)PDF, 81 Kb, 修订版: A, 档案已发布: Apr 24, 2013
The LP38851/52/53 devices with soft-start provide a reliable way to ensure that start-up into highcapacitive loads is uneventful and stress free.
模型线
系列: LP38853 (7)
制造商分类
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO
其他名称:
LP38853MRADJ, LP38853MR ADJ