LV56351HA:Step-Up DC-DC Converter, 1-Channel
LV56351HA integrates 1ch DC/DC boost converter and 1ch LDO. It is suitable as the power supply for BS/CS antennas of LCD/PDP TV and BD recorders that require automatic recovery without IC destruction and malfunction when the output is short-circuited.
技术特性
- Boost mode:Soft start function (t=2.8ms)
- Boost mode:Pulse by pulse over current protection function
- Boost mode:Short circuit protection function
- LDO mode:Over current limiter (fold-back characteristics)
- Common:Under voltage lockout
- Common:Thermal shut down
- Common:Power good
- Common:Internal fixed switching frequency(=425kHz)
应用
- Boost convertor attached LDO function
终端产品
- Power supply for BS/CS parabola antenna
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封装图 PACKAGE DIMENSIONS
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订购信息 Ordering Information
| 产品 |
状况 |
Compliance |
具体说明 |
封装 |
MSL* |
容器 |
预算价格 (1千个数量的单价） |
| 类型 |
外形 |
类型 |
数量 |
| LV56351HA-AH |
Active |
|
Step-Up DC-DC Converter, 1-Channel |
HSSOP-14 |
944AA |
3 |
Tape and Reel |
2000 |
$1.92 |
| LV56351HA-ZH |
Active |
|
Step-Up DC-DC Converter, 1-Channel |
HSSOP-14 |
944AA |
3 |
|
70 |
$1.2933 |
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