Datasheet Texas Instruments TPS54495PWPR — 数据表
制造商 | Texas Instruments |
系列 | TPS54495 |
零件号 | TPS54495PWPR |
4.5V至18V输入,双路4A / 2A输出,同步降压转换器16-HTSSOP -40至85
数据表
4A/2A Dual Channel Synchronous Step-Down Switcher with Integrated FET, TPS54495 datasheet
PDF, 1.4 Mb, 修订版: A, 档案已发布: May 29, 2013
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价格
状态
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | Yes |
打包
Pin | 16 |
Package Type | PWP |
Industry STD Term | HTSSOP |
JEDEC Code | R-PDSO-G |
Package QTY | 2000 |
Carrier | LARGE T&R |
Device Marking | PS54495 |
Width (mm) | 4.4 |
Length (mm) | 5 |
Thickness (mm) | 1 |
Pitch (mm) | .65 |
Max Height (mm) | 1.2 |
Mechanical Data | 下载 |
参数化
Control Mode | D-CAP2 |
Duty Cycle(Max) | 85 % |
Iout(Max) | 4 A |
Iq(Typ) | 1.2 mA |
Operating Temperature Range | -40 to 85 C |
Package Group | HTSSOP |
Rating | Catalog |
Regulated Outputs | 2 |
Special Features | Enable,Light Load Efficiency,Synchronous Rectification |
Switching Frequency(Max) | 700 kHz |
Switching Frequency(Min) | 700 kHz |
Type | Converter |
Vin(Max) | 18 V |
Vin(Min) | 4.5 V |
Vout(Max) | 7 V |
Vout(Min) | 0.75 V |
生态计划
RoHS | Compliant |
模型线
系列: TPS54495 (4)
- TPS54495PWP TPS54495PWPR TPS54495RSAR TPS54495RSAT
制造商分类
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)