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RT2853A |
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| Part Number | RT2853A |
| Manufacturer | Richtek |
| Description | The RT2853A/B are high-performance 650kHz 3A stepdown regulators with internal power switches and synchronous rectifiers. They feature quick transient response using their Advanced Constant On-Time (A... |
| Features |
z Fast Transient Response z Steady 650kHz Switching Frequency z Enhanced Efficiency at Light Load (RT2853A) z Advanced Constant On-Time (ACOTTM) Control z Optimized for Ceramic Output Capacitors z 4.5V to 18V Input Voltage Range z Internal 110mΩ Switch and 30mΩ Synchronous
Rectifier z 0.765V to 7V Adjustable Output Voltage z Externally-adjustable, Pre-biased Compatible Soft-
Start z Cycle-by-Cycle Current Limit z Optional Output Discharge Function z Output Over- and Under-voltage Shut-down
` Latched (RT2853ALGQW/RT2853BLGQW Only) ` With Hiccup Mode (RT2853AHGQW/
RT2853BHGQW Only)
Applications
... |
| Document |
 RT2853A Data Sheet
PDF 343.02KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | RT2853B |
Richtek |
Synchronous Step-Down Converter |
|
| 2 | RT2852BH |
Richtek |
Synchronous Step-Down Converter |
|
| 3 | RT2855A |
Richtek |
Synchronous Step-Down Converter |
|
| 4 | RT2855B |
Richtek |
Synchronous Step-Down Converter |
|
| 5 | RT2856 |
Richtek |
Synchronous Step-Down Converter |
|