| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
|
|
|
Richtek |
Dual-Channel Synchronous DC/DC Step-Down Controller include on-board power-up sequencing, a power-good output, internal soft-start, and soft-discharge output that prevents negative voltage during shutdown. A constant current ripple PWM control scheme operates without sense resistors and provides 100ns |
|
|
|
|
Richtek |
Main Power Supply Controller a linear regulator providing a fixed 5V output. The linear regulator provides up to 70mA output current with automatic linear regulator bootstrapping to the BYP input. The RT8206A/B includes on-board power up sequencing, the power good outputs, inter |
|
|
|
|
Richtek |
Main Power Supply Controller fixed 5V/3.3V linear regulators. Each linear regulator provides up to 100mA output current with automatic linear regulator bootstrapping to the PWM outputs. An optional external charge pump can be monitored through SECFB (RT8205M). The RT8205L/M incl |
|
|
|
|
Richtek |
Main Power Supply Controller fixed 5V/3.3V linear regulators. Each linear regulator provides up to 100mA output current with automatic linear regulator bootstrapping to the PWM outputs. The RT8223L/M includes on-board power up sequencing, a power good output, internal soft-start |
|
|
|
|
Richtek |
Main Power Supply Controller a linear regulator providing a fixed 5V output. The linear regulator provides up to 70mA output current with automatic linear regulator bootstrapping to the BYP input. The RT8206A/B includes on-board power up sequencing, the power good outputs, inter |
|
|
|
|
Richtek |
340kHz Synchronous Step-Down Converter z z z z z z z z z z z z z z z z 4.5V to 23V Input Voltage Range 1.5% High Accuracy Feedback Voltage 3A Output Current Integrated N-MOSFET Switches Current Mode Control Fixed Frequency Operation : 340kHz Output Adjustable from 0.925V to 20V Up to 95% |
|
|
|
|
Richtek |
Main Power Supply Controller a linear regulator providing a fixed 5V output. The linear regulator provides up to 70mA output current with automatic linear regulator bootstrapping to the BYP input. The RT8206L/M includes on-board power-up sequencing, the power good outputs, inter |
|
|
|
|
Richtek Technology |
Multi-Phase PWM Controller external reference input and PWMVID dynamic output voltage control, in which the feedback voltage is regulated and tracks external input reference v |
|
|
|
|
Richtek |
340kHz Synchronous Step-Down Converter ±1.5% High Accuracy Feedback Voltage Input Voltage Range : 4.5V to 23V 2A Output Current Integrated N-MOSFETs Current Mode Control 340kHz Fixed Frequency Operation Output Adjustable Voltage Range : 0.923V to 20V Efficiency Up to 95% |
|
|
|
|
Richtek |
Programmable Output Voltage Single Synchronous Buck Controller include soft-start, under voltage prote ction, programmable over current protection and non-overlapping gate drive. The RT8208A/ B is available in a WQFN-16L 3x3 package. Features z z z z z z z z z z z z z z z Ultra-High Efficiency Resistor Progr |
|
|
|
|
Richtek |
High Voltage Boost/SEPIC Controller z High Voltage Capability : VIN Up to 36V, VOUT is limited by External MOSFET Switch z Boost Operation z Current Mode PWM with Programmable Switching Frequency z Easy Dimming Control : Analog or Digital Converting to Analog with One External Capacito |
|
|
|
|
Richtek |
Dual Output 3-Phase + 2-Phase PWM Controller Dual Output : 3-Phase (CORE) + 2-Phase (GFX) Integrated MOSFET Drivers : 2 (CORE) + 1 (GFX) VR12/IMVP7 PWM Specification Compliant Serial VID Interface G-NAVPTM Topology Fast Line/Load Transient Response Quick Response for Load Transien |
|
|
|
|
Richtek |
Single-Phase Synchronous Buck PWM Controller Wide Input Voltage Range : 3V to 13.2V Embedded Switching Boot Diode 0.8V ±1%, 0.6V ±1.5% Internal Reference Shoot-Through Protection and Short Pulse Free Technology for Gate Drivers Fixed Frequency 300kHz Internal Soft-Start Over Curre |
|
|
|
|
Richtek |
High Voltage 8-CH LED Driver Wide Input Supply Voltage Range : 9V to 28V Adjustable Boost Controller Switching Frequency from 100kHz to 1MHz Programmable Channel Current Channel Current Matching : ±1.5% External Dimming Control Boost MOSFET Over Current Protection |
|
|
|
|
Richtek |
Multi-Phase PWM Controller programmable power states with different sets of operating phase number, over clocking offset, switching frequency, load-line and protection setting. The platform master can optimize the performance and efficiency of the power according to different |
|
|
|
|
Richtek |
Multi-Phase PWM Controller a quick response mechanism for optimized AVP performance during load transient. The RT8859M supports mode transition function with various operating states. A serial VID (SVID) interface is built in the RT8859M to communicate with Intel VR12/IMVP7 co |
|
|
|
|
Richtek |
Dual-Phase PWM Controller external reference input and PWMVID dynamic output voltage control, in which the feedback voltage is regulated and tracks external input reference voltage. Other features include adjustable switching frequency, dynamic phase number control, internal |
|
|
|
|
Richtek |
Dual Single-Phase PWM Controller complete fault protection functions including over voltage, under voltage, negative voltage, over current and thermal shutdown. The RT8165B is available in a WQFN-40L 5x5 small footprint package. Features Dual Single-Phase PWM Controller for CPU C |
|
|
|
|
Richtek |
Dual Single-Phase PWM Controller complete fault protection functions including over voltage, under voltage, negative voltage, over current and thermal shutdown. The RT8166B is available in a WQFN-40L 5x5 small footprint package. Features Dual Single-Phase PWM Controller for CPU C |
|
|
|
|
Richtek |
Dual-Channel Synchronous DC/DC Step-Down Controller include on-board power-up sequencing, a power-good output, internal soft-start, and soft-discharge output that prevents negative voltage during shutdown. A constant current ripple PWM control scheme operates without sense resistors and provides 100ns |
|