The CXSD62297 is a synchronous step down regulator from a high voltage input supply.
Operating with an input voltage range from 8V to 30V, the CXSD62297 achieves 2A
continuous output current with excellent load and line regulation. The switching
frequency is programmable from 100kHz to 500 kHz and the synchronous architecture
provides for highly efficient designs. Current mode operation provides fast transient
response and eases loop stabilization.The CXSD62297 requires a minimum number of
readily available standard external components. Other features include cable compensation,
programmable current limit and thermal shutdown
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目录
7.相关产品
产品概述 返回TOP
The CXSD62297 is a synchronous step down regulator from a high voltage input supply.
Operating with an input voltage range from 8V to 30V, the CXSD62297 achieves 2A
continuous output current with excellent load and line regulation. The switching
frequency is programmable from 100kHz to 500 kHz and the synchronous architecture
provides for highly efficient designs. Current mode operation provides fast transient
response and eases loop stabilization.The CXSD62297 requires a minimum number of
readily available standard external components. Other features include cable compensation,
programmable current limit and thermal shutdown.The CXSD62297 converters are available in the industry standard SOP8-PP packages.
产品特点 返回TOP
Wide Input Voltage Range: 8.0V～ 30V
Up to 93% Efficiency
Programmable Switching Frequency up to up to 500kHz
No Loop Compensation Required
Programmable Current Limit
Cable Compensation from 0Ω to 0.3Ω
Thermal Shutdown
Available in SOP8-PP Package
宽输入电压范围:8V~30V
高达93%的效率
可编程开关频率500千赫
不需要循环补偿
可编程电流限制
电缆补偿从0Ω到0.3Ω
热关机
SOP8-PP封装
应用范围 返回TOP
Car Charger / Adaptor
Pre-Regulator for Linear Regulators
Distributed Power Systems
Battery Charger
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产品封装图 返回TOP
电路原理图 返回TOP
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DC/DC降压转换器 |
|||||
|
型号 |
输入电压 |
输出电压 |
输出电流 |
效率 |
封装 |
|
8V~30V |
1.2-16V |
2A |
93% |
SOP8 |
|
|
2.5 v |
0.6~5.5 v |
800mA |
94% |
DFN3*3-10L |
|
|
5V~16V |
1.2V~16V |
2A |
92% |
SOP-8L |
|
|
2.3V~6V |
0.6V~6 |
1300MA |
96% |
SOT23-5 |
|
|
2.3V~5.5V |
0.6V~5.5 |
600mA |
96% |
SOT23-5 |
|
|
4.5 v~21 v |
0.8V~17.85V |
2A |
94% |
SOT-23-6 |
|
|
2~6v |
0.6V |
800mA |
96% |
SOT23-5 |
|
|
6.5 |
1.5V~5.0V |
300mA |
SOT23-3、SOT89-3。 |
||
