Part A
MAX668EUB
Analog Devices Inc./Maxim tích hợp
- Lifecycle
- Active
- Stock
- 2921 PCS
- Package
- MSOP-10
- Series
- PMIC - Voltage Regulators - DC DC Switching Controllers
Parts at a glance
Part B
MAX6621AUB+
Analog Devices Inc./Maxim tích hợp
- Lifecycle
- Active
- Stock
- 8543 PCS
- Package
- MSOP-10
- Series
- Logic - Translators, Level Shifters
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | MAX668EUB | MAX6621AUB+ |
|---|---|---|
| Supplier | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated |
| Part Status | Active | Active |
| Translator Type | - | Mixed Signal |
| Channel Type | - | Unidirectional |
| Number of Circuits | - | 1 |
| Channelsper Circuit | - | 1 |
| Input Signal | - | PECI |
| Output Signal | - | I²C |
| Output Type | Transistor Driver | Non-Inverted |
| Data Rate | - | 400kbps |
| Operating Temperature | -40°C ~ 85°C (TA) | -20°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Function | Step-Up, Step-Up/Step-Down | - |
| Output Configuration | Positive, Isolation Capable | - |
| Topology | Boost, Flyback, SEPIC | - |
| Number of Outputs | 1 | - |
| Output Phases | 1 | - |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 28V | - |
| Frequency - Switching | 100kHz ~ 500kHz | - |
| Duty Cycle(Max) | 90% | - |
| Synchronous Rectifier | No | - |
| Clock Sync | Yes | - |
| Control Features | Enable, Frequency Control | - |