MAX5974DETE+TG3U
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-WFQFN Exposed Pad |
| Supplier Device Package | 16-TQFN (3x3) |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2015 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Operating Supply Voltage | 8.85V |
| Output Configuration | Positive, Isolation Capable |
| Output Current | 1A |
| Voltage - Supply (Vcc/Vdd) | 8.4V~26V |
| Control Features | Dead Time Control, Enable, Frequency Control, Soft Start |
| Topology | Flyback, Forward Converter |
| Frequency - Switching | 100kHz~600kHz |
| Rise Time | 27ns |
| Synchronous Rectifier | Yes |
| Fall Time (Typ) | 14 ns |
| Max Duty Cycle | 80 % |
| Duty Cycle (Max) | 80% |
| Clock Sync | Yes |
| Output Phases | 1 |
| Number of Output Phases | 1 |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
MAX5974DETE+TG3U Overview
In the 16-WFQFN Exposed Pad package, the switching controller meets most application requirements. 1 outputs can be generated with the dc motor controller. Tape & Reel (TR) solid enclosure protects the pmic. Transistor Driver dc switching's outputs (s) are supported. This dc control operates at 8.4V~26V and has a 8.4V~26V supply voltage. Worked in an dc switcher with a -40°C~85°C TA rating. Switching can be done at 100kHz~600kHz with this switching controller. It is suitable for general dc dc regulator when it is set to Surface Mount. To ensure efficient switching, this dcdc regulator features a Dead Time Control, Enable, Frequency Control, Soft Start. In most cases, the output current of the dc dc regulator will be 1A, so note that when you start the project. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 80 %. The Surface Mount makes DC switcher suitable for most applications and prototypes. To operate the voltage regulator dc to dc safely and reliably, users should apply 8.85V. Ideally, dc regulator should be kept at a temperature of -40°C or higher. There should be 85°C temperature above 85°C degrees Celsius when dc regulator runs. Supplier dc dc controller package for this part is 16-TQFN (3x3). The phase of this controller is 1.
MAX5974DETE+TG3U Features
Transistor Driver Outputs
Switching Frequency: 100kHz~600kHz
Dead Time Control, Enable, Frequency Control, Soft Start
Max Duty Cycle: 80 %
MAX5974DETE+TG3U Applications
There are a lot of Maxim Integrated MAX5974DETE+TG3U DC to DC converter applications.
- Injection molding machinery
- SMT equipment
- Special machining machine tools
- Industrial robots
- Servo drive system
- Medical monitoring systems
- Gear/thread machining machines
- Smoke prevention equipment
- CMM
- Surge protection circuits
