Datasheet Texas Instruments LM3670MF-1.8 — 数据表
| 制造商 | Texas Instruments |
| 系列 | LM3670 |
| 零件号 | LM3670MF-1.8 |
用于超低压电路的小型降压DC-DC转换器5-SOT-23 -40至85
数据表
LM3670 Miniature Step-Down DC-DC Converter for Ultralow Voltage Circuits datasheet
PDF, 1.1 Mb, 修订版: F, 档案已发布: Feb 18, 2016
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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 | SDCB |
| 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 | LM3670MF-1.8/NOPB |
| Replacement Code | S |
参数化
| Approx. Price (US$) | 0.30 | 1ku |
| Control Mode | Voltage Mode |
| Duty Cycle(Max)(%) | 100 |
| Iout(Max)(A) | 0.35 |
| Iq(Typ)(mA) | 0.015 |
| Operating Temperature Range(C) | -40 to 85 |
| Package Group | SOT-23 |
| Rating | Catalog |
| Regulated Outputs(#) | 1 |
| Special Features | Enable Light Load Efficiency |
| Switching Frequency(Max)(kHz) | 1300 |
| Switching Frequency(Min)(kHz) | 550 |
| Type | Converter |
| Vin(Max)(V) | 5.5 |
| Vin(Min)(V) | 2.5 |
| Vout(Max)(V) | 3.3 |
| Vout(Min)(V) | 0.7 |
生态计划
| RoHS | Not Compliant |
| Pb Free | No |
设计套件和评估模块
- Evaluation Modules & Boards: LM3670MF-1.8EV
Miniature Step-Down DC-DC Converter for Ultra Low Voltage Circuits
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: LM3670MF-1.5EV
Miniature Step-Down DC-DC Converter for Ultra Low Voltage Circuits
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: LM3670MF-1.2EV
Miniature Step-Down DC-DC Converter for Ultra Low Voltage Circuits 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: LM3670 (12)
制造商分类
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)
其他名称:
LM3670MF1.8, LM3670MF 1.8