The RT9204/A is a dual power controllers designed for high performance graphics cards and computer applications. The IC integrates a standard buck controller, a linear regulator driver and protection functions into a small 8-pin package. The RT9204/A uses an internal compensated voltage mode PWM control for simple application design. An internal 0.8V referen.
l l l l l l l l l Operate from 5V 0.8V Internal Reference Voltage Mode PWM Control Fast Transient Response Fixed 600kHz Oscillator Frequency Full 0 to 100% Duty Cycle Internal Soft Start Internal PWM Loop Compensation RoHS Compliant and 100% Lead (Pb)-Free Applications l l l l Ordering Information RT9204/A Package Type S : SOP-8 Operating Temperature Range P : Pb Free with Commercial Standard G : Green (Halogen Free with Commercial Standard) UVP : Hiccup Mode UVP : Latch Mode Note : RichTek Pb-free and Green products are : }RoHS compliant and compatible with the current requirements of IPC/.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | RT9201 |
Richtek Technology |
High Efficiency PWM Step-Down DC-DC Converter | |
2 | RT9202 |
Richtek |
Single Synchronous Buck PWM DC-DC Controller | |
3 | RT9202B |
Richtek |
Single Synchronous Buck PWM DC-DC Controller | |
4 | RT9203 |
Richtek |
Dual Regulators - Synchronous Buck PWM DC-DC and Linear Controller | |
5 | RT9203A |
Richtek |
Dual Regulators - Synchronous Buck PWM DC-DC and Linear Controller | |
6 | RT9204A |
Richtek |
Dual Regulators - Standard Buck PWM DC-DC and Linear Controller | |
7 | RT9205 |
Richiek |
Dual Regulators - Synchronous Buck PWM DC-DC and Linear Controller | |
8 | RT9205A |
Richiek |
Dual Regulators - Synchronous Buck PWM DC-DC and Linear Controller | |
9 | RT9206 |
Richtek Technology Corporation |
Synchronous Buck | |
10 | RT9209 |
Richtek |
Synchronous Buck PWM DC-DC | |
11 | RT9209A |
Richtek |
Synchronous Buck PWM DC-DC | |
12 | RT9212 |
RichTek |
Dual 5V Synchronous Buck PWM DC-DC and Linear Power Controller |