HiTrendtech |
HT7017 |
High-precision single-phase metering chip |
Leadtrend |
LD7790 |
Transition-Mode PFC and Quasi-Resonant Current Mode PWM Controller |
hitrendtech |
ATT7022E |
Multi-function high-precision three-phase power metering chip |
Weltrend Semiconductor |
WT8043 |
Synchronous Signal discriminator |
|
Weltrend Semiconductor |
WT8048 |
Display Power Management Signaling Detector |
Hi-TrendTechnology |
HT7038 |
multi-function high-precision three-phase power metering chip |
|
Weltrend Semiconductor |
WT8045 |
Synchronous Signal Discriminator and Power Saving Detector |
|
Leadtrend |
LD7120 |
Single Synchronous Buck PWM Controller |
Leadtrend Technology |
LD7591T |
Transition-Mode PFC Controller |
|
Leadtrend |
LD5521 |
Quasi-Resonant PWM Flyback Controller |
|
Leadtrend Technology |
LD7791 |
Transition-Mode PFC and Quasi-Resonant Current Mode PWM Controller |
|
Weltrend Semiconductor |
WT8076 |
Passive Infrared (PIR) Controller |
|
Si-trend |
SI8016H |
High Voltage Green-Mode PWM Controller |
|
Leadtrend |
LD7120A |
Single Synchronous Buck PWM Controller |
Hi-Trend Technology |
ATT7053BU |
Single-phase multi-function energy measurement chip |
|
Leadtrend Technology |
LD8115 |
Secondary-side Dimmable Constant Current and Voltage Controller |
|
Leadtrend |
LD7592 |
Transition-Mode PFC Controller |
|
Leadtrend |
LD5520 |
Quasi-Resonant PWM Controller |
Weltrend Semiconductor |
WT9051 |
Sync Singal Processor for Multi-Sync Display |
|
Leadtrend |
LD7513 |
Primary Side Quasi-Resonant BJT Controller |
