Part A
MAX1846EUB+T
Analog Devices Inc./Maxim tích hợp
- Lifecycle
- Active
- Stock
- 2945 PCS
- Package
- TFSOP-10
- Series
- PMIC - Voltage Regulators - DC DC Switching Controllers
Parts at a glance
Part B
MAX1820XEUB+T
Analog Devices Inc./Maxim tích hợp
- Lifecycle
- Active
- Stock
- 4446 PCS
- Package
- TFSOP-10
- Series
- PMIC - Voltage Regulators - Special Purpose
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | MAX1846EUB+T | MAX1820XEUB+T |
|---|---|---|
| Part Status | Active | Active |
| Applications | - | Converter, WCDMA Power Amplifier Applications |
| Voltage - Input | - | 2.6V ~ 5.5V |
| Number of Outputs | 1 | 1 |
| Voltage - Output | - | 0.4V ~ 3.4V |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Output Type | Transistor Driver | - |
| Function | Step-Up/Step-Down | - |
| Output Configuration | Negative | - |
| Topology | Flyback | - |
| Output Phases | 1 | - |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 16.5V | - |
| Frequency - Switching | 100kHz ~ 500kHz | - |
| Duty Cycle(Max) | 96% | - |
| Synchronous Rectifier | No | - |
| Clock Sync | Yes | - |
| Control Features | Enable, Frequency Control | - |