Part A
RT8207LZQW
Richtek USA Inc.
- Lifecycle
- Active
- Stock
- 4404 PCS
- Package
- WQFN-24
- Series
- PMIC - Voltage Regulators - Special Purpose
Parts at a glance
Part B
RT8209MGQW
Richtek USA Inc.
- Lifecycle
- Active
- Stock
- 3248 PCS
- Package
- WFQFN-14
- Series
- PMIC - Voltage Regulators - DC DC Switching Controllers
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | RT8207LZQW | RT8209MGQW |
|---|---|---|
| Supplier | - | Richtek USA Inc. |
| Part Status | Active | Discontinued at Digi-Key |
| Output Type | - | Transistor Driver |
| Function | - | Step-Down |
| Output Configuration | - | Positive |
| Topology | - | Buck |
| Number of Outputs | 2 | 1 |
| Output Phases | - | 1 |
| Voltage - Supply (Vcc/Vdd) | - | 4.5V ~ 5.5V |
| Synchronous Rectifier | - | Yes |
| Clock Sync | - | No |
| Control Features | - | Current Limit, Enable, On Time Control, Phase Control, Power Good |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Applications | Controller, DDR | - |
| Voltage - Input | 4.5V ~ 26V | - |
| Voltage - Output | 0.75V ~ 3.3V | - |