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| PartNumber | MAX31740ATA+T | MAX3174CAI+ | MAX31740ATA+ |
| Description | Motor / Motion / Ignition Controllers & Drivers Fan-Speed Controller | Interface - Specialized 3.3V Multiprotocol | Motor / Motion / Ignition Controllers & Drivers 10Mbps 3V/5V Quad RS-422/RS-485 Recvrs |
| Manufacturer | Maxim Integrated | Maxim Integrated | Maxim Integrated |
| Product Category | Motor / Motion / Ignition Controllers & Drivers | Interface - Specialized | Interface - Specialized |
| RoHS | Y | Y | - |
| Product | Fan / Motor Controllers / Drivers | - | Fan / Motor Controllers / Drivers |
| Type | Fan Motor Controller | Cable Driver | Fan Speed Controller |
| Operating Supply Voltage | 3.3 V | 3.3 V | 3.3 V |
| Operating Supply Current | 500 uA | 400 uA | 750 uA |
| Minimum Operating Temperature | - 40 C | 0 C | - |
| Maximum Operating Temperature | + 125 C | + 70 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TDFN-EP-8 | SSOP-28 | - |
| Packaging | Reel | Tube | Tube Alternate Packaging |
| Number of Outputs | 1 Output | - | 1 |
| Operating Temperature Range | - 40 C to + 125 C | - | - 40 C to + 125 C |
| Series | MAX31740 | MAX3174 | MAX31740 |
| Brand | Maxim Integrated | Maxim Integrated | - |
| Product Type | Motor / Motion / Ignition Controllers & Drivers | Interface - Specialized | - |
| Factory Pack Quantity | 2500 | 46 | - |
| Subcategory | PMIC - Power Management ICs | Interface ICs | - |
| Part # Aliases | 90-31740+TTR MAX31740 | MAX3174 | 90-31740+00T MAX31740 |
| Unit Weight | 0.001764 oz | 0.025045 oz | - |
| Pd Power Dissipation | - | 762 mW | - |
| Supply Voltage Max | - | 3.465 V | - |
| Package Case | - | - | TDFN-EP-8 |
| Operating Temperature | - | - | - |
| Mounting Type | - | - | Surface Mount |
| Applications | - | - | Fan Controller |
| Interface | - | - | - |
| Voltage Supply | - | - | 3 V ~ 5.5 V |
| Supplier Device Package | - | - | 8-TDFN (2x3) |
| Current Supply | - | - | - |
| Number of Inputs | - | - | - |
| Proximity Detection | - | - | - |
| LED Driver Channels | - | - | - |
| Resolution | - | - | - |