Datasheet Texas Instruments SM72445 — 数据表
制造商 | Texas Instruments |
系列 | SM72445 |
具有可调PWM频率的可编程最大功率点跟踪控制器
数据表
Prog Max Pwr Point Tracking Cntrl w/ Adjustable PWM Frequency datasheet
PDF, 806 Kb, 档案已发布: Mar 7, 2012
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价格
状态
SM72445MT/NOPB | SM72445MTE/NOPB | SM72445MTX/NOPB | |
---|---|---|---|
Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
Manufacture's Sample Availability | Yes | No | No |
打包
SM72445MT/NOPB | SM72445MTE/NOPB | SM72445MTX/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 | MT | SM72445 | MT |
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 | SM72445MT/NOPB | SM72445MTE/NOPB | SM72445MTX/NOPB |
---|---|---|---|
Package Group | TSSOP | TSSOP | TSSOP |
Rating | Catalog | Catalog | Catalog |
Special Features | N/A | N/A | N/A |
Switching Frequency(Max), kHz | 215 | 215 | 215 |
Switching Frequency(Min), kHz | 215 | 215 | 215 |
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
SM72445MT/NOPB | SM72445MTE/NOPB | SM72445MTX/NOPB | |
---|---|---|---|
RoHS | Compliant | Compliant | Compliant |
模型线
系列: SM72445 (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)