PT78HT208 8V 2Amp 输出的宽输入正步降 ISR
PT78HT208 描述
The PT78HT200 is a series of fixed output, wide-input range, 3-terminal Integrated Switching Regulators (ISRs). These ISRs have a maximum output current of 2A. The output voltage is also laser trimmed for high accuracy. Features include excellent line and load regulation, internal short-circuit and over-temperature protection.
The PT78HT200 series is available in three package outlines, including horizontal SMD. Their small size and output voltage selection makes these regulators ideal for use in a variety of applications
|
PT78HT205 |
PT78HT208 |
PT78HT233 |
PT78HT253 |
PT78HT265 |
| Vin(Min)(V) |
9 |
12 |
9 |
9.25 |
10.5 |
| Vin(Max)(V) |
28 |
28 |
15 |
28 |
28 |
| Vout(V) |
5 |
8 |
3.3 |
5.25 |
6.5 |
| Vout(Min)(V) |
5 |
8 |
3.3 |
5.25 |
6.5 |
| Vout(Max)(V) |
5 |
8 |
3.3 |
5.25 |
6.5 |
| Iout(Max)(A) |
2 |
2 |
2 |
2 |
2 |
| Pin/Package |
3SIP MODULE |
3SIP MODULE |
3SIP MODULE |
3SIP MODULE |
3SIP MODULE |
| Regulated Outputs(#) |
1 |
1 |
1 |
1 |
1 |
PT78HT208 特性
- High Efficiency: Up to 90%
- Wide Input Range
- Self-Contained Inductor
- Short-Circuit Protection
- Over-Temperature Protection
- Fast Transient Response
PT78HT208 芯片订购指南
PT78HT208 质量与无铅数据
| 器件 |
环保计划* |
铅/焊球涂层 |
MSL 等级/回流焊峰 |
环保信息与无铅 (Pb-free) |
DPPM / MTBF / FIT 率 |
| PT78HT208H |
Pb-Free (RoHS) |
Call TI |
N/A for Pkg Type |
PT78HT208H |
PT78HT208H |
| PT78HT208S |
Pb-Free (RoHS) |
Call TI |
Level-1-215C-UNLIM |
PT78HT208S |
PT78HT208S |
| PT78HT208ST |
Pb-Free (RoHS) |
Call TI |
Level-1-215C-UNLIM |
PT78HT208ST |
PT78HT208ST |
| PT78HT208V |
Pb-Free (RoHS) |
Call TI |
N/A for Pkg Type |
PT78HT208V |
PT78HT208V |
PT78HT208 应用技术支持与电子电路设计开发资源下载
- PT78HT208 数据资料 dataSheet 下载.PDF
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