Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
The RT8809A/B is a dual-phase synchronous buck PWM controller with integrated drivers which are optimized for high performance graphic microprocessor and computer applications. The IC integrates a G-NAVPTM PWM controller, two 12V MOSFET drivers with internal bootstrap diodes, as well as output current monitoring and protection functions into the WQFN-24L 4x4.
a one-bit VID control operation in which the feedback voltage is regulated and tracks external input reference voltage. Other features include, adjustable operating frequency, external compensation, and enable/shutdown functions. Ordering Information RT8809A/B Package Type QW : WQFN-24L 4x4 (W-Type) Lead Plating System G : Green (Halogen Free and Pb Free) Z : ECO (Ecological Element with Halogen Free and Pb free) Note : A : With Droop Function B : Without Droop Function Richtek products are : ` RoHS compliant and compatible with the current require- ments of IPC/JEDEC J-STD-020. ` Sui.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | RT8809A |
Richtek Technology |
Multi-Phase PWM Controller |
|
| 2 | RT8800 |
Richtek Technology |
General Purpose 2/3-Phase PWM Controller |
|
| 3 | RT8800A |
Richtek Technology |
General Purpose 3-Phase PWM Controller |
|
| 4 | RT8800B |
Richtek Technology |
General Purpose 2/3-Phase PWM Controller |
|
| 5 | RT8801 |
Richtek Technology |
Multi-Phase PWM Controller |
|
| 6 | RT8801B |
Richtek Technology |
Multi-Phase PWM Controller |
|
| 7 | RT8802A |
Richtek Technology |
2/3/4/5-Phase PWM Controller |
|
| 8 | RT8803A |
Richtek Technology |
2/3-Phase PWM Controller |
|
| 9 | RT8805 |
Richtek Technology |
Two Phase General Purpose PWM Controller |
|
| 10 | RT8805C |
Richtek Technology |
Two Phase General Purpose PWM Controller |
|
| 11 | RT8807 |
Richtek Technology |
Two Phases Synchronous Buck PWM Controller |
|
| 12 | RT8807A |
Richtek Technology |
Two Phases Synchronous Buck PWM Controller |
|