Datasheet Details
| Part number | RT8204 |
|---|---|
| Manufacturer | Richtek |
| File Size | 395.85 KB |
| Description | Single Synchronous Buck |
| Datasheet |
 RT8204 Datasheet
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General Description
The RT8204 PWM controller provides the high efficiency, excellent transient response, and high DC output accuracy needed for stepping down high voltage batteries to generate low voltage CPU core, I/O, and chipset RAM supplies in notebook computers.
Key Features
- z PWM Controller ` Ultra-High Efficiency ` Resistor Programmable Current Limit by Low Side RDS(ON) Sense (Lossless Limit) or Sense Resistor (High Accuracy) ` Quick Load Step Response within 100ns ` 1% VOUT Accuracy Over Line and Load ` Adjustable 0.75V to 3.3V Output Range ` 3V to 26V Battery Input Range ` Resistor Programmable Frequency ` Over/Under Voltage Protection ` 2 Steps Current Limit During Soft-Start ` Drives Large Synchronous-Rectifier FETs ` Power Good Indicator z LDO Controller ` 1.