SM72442中文资料用于光伏太阳能电池板的可编程最大功率点跟踪控制器数据手册TI规格书
| 厂商型号 |
SM72442 |
| 参数属性 | SM72442 封装/外壳为28-TSSOP（0.173"，4.40mm 宽）；包装为卷带（TR）；类别为集成电路（IC）的特殊用途稳压器；SM72442应用范围：控制器，光电转换太阳能板；产品描述：IC REG CTRLR PHOTOV 4OUT 28TSSOP |
| 功能描述 | 用于光伏太阳能电池板的可编程最大功率点跟踪控制器 |
| 封装外壳 | 28-TSSOP（0.173"，4.40mm 宽） |
| 制造商 | TI Texas Instruments |
| 中文名称 | 德州仪器 美国德州仪器公司 |
| 数据手册 | |
| 更新时间 | 2025-9-23 22:59:00 |
| 人工找货 | SM72442价格和库存，欢迎联系客服免费人工找货 |
SM72442规格书详情
描述 Description
The SM72442 is a programmable MPPT controller capable of controlling four PWM gate drive signals for a 4-switch buck-boost converter. The SM72442 also features a proprietary algorithm called Panel Mode which allows for the panel to be connected directly to the output of your power optimizer circuit. Along with the SM72295 (Photovoltaic Full Bridge Driver), it creates a solution for an MPPT configured DC-DC converter with efficiencies up to 99.5%. Integrated into the chip is an 8-channel, 12 bit A/D converter used to sense input and output voltages and currents, as well as board configuration. Externally programmable values include maximum output voltage and current as well as different settings forslew rate, soft-start and Panel Mode.
特性 Features
• Renewable Energy Grade
• Photovoltaic Solar Panel Voltage and Current Diagnostic
• I2C Interface for Communication
• Over-Current Protection
• Package: TSSOP-28
技术参数
- 制造商编号
：SM72442
- 生产厂家
：TI
- Vin (Min) (V)
：4.75
- Vin (Max) (V)
：5.25
- Switching frequency (Min) (kHz)
：220
- Switching frequency (Max) (kHz)
：220
- Features
：—
- Operating temperature range (C)
：-40 to 125
- Rating
：Catalog
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI(德州仪器) |
24+ |
TSSOP28 |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
TI |
2016+ |
TSSOP28 |
2500 |
主营TI,绝对原装,假一赔十,可开17%增值税发票! |
询价 | ||
TI/德州仪器 |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
TI |
16+ |
TSSOP |
10000 |
原装正品 |
询价 | ||
TI |
24+ |
TSSOP|28 |
70230 |
免费送样原盒原包现货一手渠道联系 |
询价 | ||
NS |
25+ |
TSSOP28 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
TI/德州仪器 |
21+ |
NA |
12820 |
只做原装,质量保证 |
询价 | ||
TI(德州仪器) |
23+ |
标准封装 |
6000 |
正规渠道,只有原装! |
询价 | ||
20+ |
TSSOP |
5600 |
样品可出,原装现货 |
询价 | |||
TI |
20+ |
TSSOP28 |
53650 |
TI原装主营-可开原型号增税票 |
询价 |
