Datasheet Texas Instruments SM72442 — 数据表
| 制造商 | Texas Instruments |
| 系列 | SM72442 |
光伏太阳能电池板的可编程最大功率点跟踪控制器
数据表
SM72442 Prog MaxPwr Point Tracking Cont for Photovoltaic Solar Panels datasheet
PDF, 779 Kb, 修订版: H, 档案已发布: Apr 1, 2013
从文件中提取
价格
状态
| SM72442MT/NOPB | SM72442MTE/NOPB | SM72442MTX/NOPB | |
|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | Yes | No |
打包
| SM72442MT/NOPB | SM72442MTE/NOPB | SM72442MTX/NOPB | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 28 | 28 | 28 |
| Package Type | PW | PW | PW |
| Industry STD Term | TSSOP | TSSOP | TSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 48 | 250 | 2500 |
| Carrier | TUBE | SMALL T&R | LARGE T&R |
| Device Marking | SO2442 | SO2442 | SO2442 |
| Width (mm) | 4.4 | 4.4 | 4.4 |
| Length (mm) | 9.7 | 9.7 | 9.7 |
| Thickness (mm) | 1 | 1 | 1 |
| Pitch (mm) | .65 | .65 | .65 |
| Max Height (mm) | 1.2 | 1.2 | 1.2 |
| Mechanical Data | 下载 | 下载 | 下载 |
参数化
| Parameters / Models | SM72442MT/NOPB | SM72442MTE/NOPB | SM72442MTX/NOPB |
|---|---|---|---|
| Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 |
| Package Group | TSSOP | TSSOP | TSSOP |
| Rating | Catalog | Catalog | Catalog |
| Special Features | N/A | N/A | N/A |
| Switching Frequency(Max), kHz | 220 | 220 | 220 |
| Switching Frequency(Min), kHz | 220 | 220 | 220 |
| Topology | Buck/Boost | Buck/Boost | Buck/Boost |
| Type | Controller | Controller | Controller |
| Vin(Max), V | 5.25 | 5.25 | 5.25 |
| Vin(Min), V | 4.75 | 4.75 | 4.75 |
生态计划
| SM72442MT/NOPB | SM72442MTE/NOPB | SM72442MTX/NOPB | |
|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant |
应用须知
- AN-2122 SM3320-RF-EV Reference Design (Rev. E)PDF, 2.3 Mb, 修订版: E, 档案已发布: May 6, 2013
The SolarMagicв„ў SM3320-RF-EV reference design integrates a power optimizer and a low-cost 2.4GHzradio to add a remote shutdown feature to a PV system. The remote shutdown feature can be used duringinstallation, maintenance, or emergency situations to de-energize the PV system. - SM3320-BATT-EV Charge Controller Reference Design (Rev. C)PDF, 1.2 Mb, 修订版: C, 档案已发布: May 6, 2013
The SM72442 MPPT digital controller and SM72295 photovoltaic full bridge drivers are designed to controlhigh-efficiency DC/DC conversion used in photovoltaic applications. This application report details theusage of those devices in a battery charging application. The reference design is meant to provide supportfor a wide variety of implementations, however, unless otherwise noted, this refe - AN-2124 Power Circuit Design For SolarMagic SM3320 (Rev. C)PDF, 1.1 Mb, 修订版: C, 档案已发布: May 6, 2013
Texas Instruments SolarMagic technology, the state-of-the-art maximum power point tracking (MPPT)chipset, improves energy harvest of each individual Photovoltaic (PV) panel under real world conditions.To further optimize the SolarMagic performance, Texas Instruments developed the second generationchipset, anchored by the MPPT chip SM72442, capable of intelligent maximum power tracking (MPPT) - Introduction to Photovoltaic Systems Maximum Power Point TrackingPDF, 311 Kb, 档案已发布: Dec 29, 2010
模型线
系列: SM72442 (3)
制造商分类
- Semiconductors> Power Management> Non-isolated DC/DC Switching Regulator> Buck/Boost, Inverting or Split-Rail> Buck/Boost or Inverting Controller (External Switch)