RT6576B datasheet by Richtek.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | RT6576B |
|---|---|
| Datasheet | RT6576B RT6576A Datasheet (PDF) |
| File Size | 305.63 KB |
| Manufacturer | Richtek |
| Description | Dual-Channel Synchronous DC/DC Step-Down Controller |
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The RT6576A/B is a dual-channel step-down controller generating supply voltages for battery-powered systems. It includes two Pulse-Width Modulation (PWM) controllers adjustable from 2V to 5.5V, and two fixed 5V/3.3V linear regulators. Each linear regulator provides up to 100mA output current and 3.3V linear regulator provides 1% accuracy under 35mA.
| Part Number | Description |
|---|---|
| RT6576A | Dual-Channel Synchronous DC/DC Step-Down Controller |
| RT6576C | Dual-Channel Synchronous DC/DC Step-Down Controller |
| RT6576D | Dual-Channel Synchronous DC/DC Step-Down Controller |
| RT6576E | Dual-Channel Synchronous DC/DC Step-Down Controller |
| RT6575 | Dual-Channel Synchronous DC-DC Step-Down Controller |
| RT6575A | Dual-Channel Synchronous DC/DC Step-Down Controller |
| RT6575B | Dual-Channel Synchronous DC/DC Step-Down Controller |
| RT6575C | Dual-Channel Synchronous DC/DC Step-Down Controller |
| RT6575D | Dual-Channel Synchronous DC/DC Step-Down Controller |
| RT6575E | Dual-Channel Synchronous DC-DC Step-Down Controller |
