|
|
|
Vishay Intertechnology,Inc.
|
Part No. |
SI9121 71112
|
Description |
High-voltage, Non-Isolated buck-boost Converter for ISDN Digital Phones(用于ISDN数字电话的高电压,未隔离的升降压转换 From old datasheet system
|
File Size |
92.72K /
8 Page |
View
it Online |
Download Datasheet |
|
|
|
Linear Technology, Corp.
|
Part No. |
LTC3522EUD
|
Description |
Synchronous 400mA buck-boost and 200mA buck Converters 0.85 A DUAL SWITCHING CONTROLLER, 1330 kHz SWITCHING FREQ-MAX, PQCC16
|
File Size |
260.79K /
20 Page |
View
it Online |
Download Datasheet |
|
Price and Availability
|