1 |
RT922 |
high output current dual operational amplifier |
 STMicroelectronics |
 |
2 |
RT9221 |
PROGRAMMABLE SYNCHRONOUS PWM BUCK CONVERTER |
 Richtek Technology |
 |
3 |
RT9221 |
Programmable Synchronous PWM Buck Converter |
 Richtek |
 |
4 |
RT9222 |
Programmable Synchronous PWM Buck Converter |
 Richtek |
 |
5 |
RT9223 |
5 BIT PROGRAMMABLE SYNCHRONOUS PWM BUCK CONVERTER CONTROLLER |
 Richtek Technology |
 |
6 |
RT9224 |
5-Bit Programmable Synchronous PWM Buck Converter Controller and Output Voltage Monitor |
 Richtek Technology |
 |
7 |
RT9224C |
VRM 9.0 Synchronous PWM Buck Converter Controller and Output Voltage Monitor |
 Richtek Technology |
 |
8 |
RT9224E |
VRM 8.5 Synchronous PWM Buck Converter Controller and Output Voltage Monitor |
 Richtek Technology |
 |
9 |
RT9226 |
PWM Step-down DC/DC Converter Controller |
 Richtek |
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