MAX1980ETP+T
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-WQFN Exposed Pad |
| Number of Pins | 20 |
| Operating Temperature | -40°C~100°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2002 |
| Series | Quick-PWM™ |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | ALSO REQUIRES A SUPPLY OF 4V TO 28V |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.65mm |
| Base Part Number | MAX1980 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Operating Supply Voltage | 5.5V |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 4.5V~5.5V |
| Control Features | Current Limit, On Time Control |
| Input Voltage (Min) | 4.5V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 200kHz 300kHz 550kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 550kHz |
| Clock Sync | No |
| Duty Cycle | 50 % |
| Length | 5mm |
| Width | 5mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MAX1980ETP+T Overview
Capsuled in the 20-WQFN Exposed Pad package, the switching controller suits most application needs. This dc motor controller can be used to generate outputs with 1 numbers. An enclosure of Tape & Reel (TR) is used to package the PMIC. The system can process Transistor Driver dc switching's outputs (s). Voltages 4.5V~5.5V are the dc control's supply voltage and operating voltage, respectively. Suitable for a -40°C~100°C TA dc switcher. The switching controller can be switched at 200kHz 300kHz 550kHz. The Surface Mount value makes it suitable for general dc dc regulator. Featured in the dcdc regulator is Current Limit, On Time Control which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. Thare switching converters has a terminal (s) at QUAD . An array of 20 terminations of dc switching. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's voltage input is 5V. A search for "MAX1980" will reveal other relevant dc to dc converter ics. Switching converter has a total of 20 pins. In particular, switching converter belongs to the Switching Regulator or Controllers family. dc dc voltage regulators should have a minimum input voltage of 4.5V. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sThere is a maximum frequency of 550kHz on this dc regulators. DC to DC voltage regulator has a value of ALSO REQUIRES A SUPPLY OF 4V TO 28V to better satisfy the need. A circuit should contain 5.5V in order to ensure the voltage regulator dc to dc runs safely and reliably. The dc to dc voltage regulator is from the Quick-PWM? series.
MAX1980ETP+T Features
Transistor Driver Outputs
Switching Frequency: 200kHz 300kHz 550kHz
Current Limit, On Time Control
PULSE WIDTH MODULATION
ALSO REQUIRES A SUPPLY OF 4V TO 28V
MAX1980ETP+T Applications
There are a lot of Maxim Integrated MAX1980ETP+T DC to DC converter applications.
- Digital display device
- Industrial controllers
- Printing
- Precision electronic equipment
- Flexible manufacturing cells
- Production lines
- USB circuits
- Gear/thread machining machines
- Motor controller circuits
- PSRR circuits
