MAX1791EUB+
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) |
| Number of Pins | 10 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2006 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 10 |
| Termination | SMD/SMT |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Frequency | 300kHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | MAX1791 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 5.5V |
| Output Type | Transistor Driver |
| Max Output Current | 2A |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 2A |
| Voltage - Supply (Vcc/Vdd) | 5V~20V |
| Output Power | 444mW |
| Control Features | Enable |
| Max Output Voltage | 5.5V |
| Topology | Buck |
| Min Input Voltage | 5V |
| Control Mode | CURRENT-MODE |
| Max Input Voltage | 20V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Min Output Voltage | 500mV |
| Switcher Configuration | PUSH-PULL |
| Clock Sync | No |
| Height | 950μm |
| Length | 3mm |
| Width | 3mm |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MAX1791EUB+ Overview
Capsuled in the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package, the switching controller can be used for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. There is a Tube solid enclosure around the pmic. Transistor Driver dc switching's outputs (s) can be handled by it. 5V~20V is the operating voltage and supply voltage of the dc control. A -40°C~85°C TA dc switcher is not a problem. As it has a Surface Mount value, it can be used for general dc dc regulator. Enable is used for efficient switching control in the dcdc regulator. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. There are a DUAL terminal on the switching converters. The 10 terminations can be used for a wide range of dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 15V. Searching "MAX1791" will return other relevant dc to dc converter ics. There are a total of 10 pins on switching converter. The type is a particular Switching Regulator or Controllers of switching converter. Statistically, DC regulator outputs 5.5V volts. You should note that the dc dc regulator's usual output current is 2A. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sA frequency of 300kHz is set for the switching controller. Users must limit the voltage accordingly because the dc switcher's maximum input voltage is 20V. Voltage 5V is needed for the supply. DC switcher will not be able to provide an output current above 2A volts. The datasheet indicates that the switching converter can output 5.5V volts at its maximum. There is 500mV voltage output lower than 500mV on the voltage controller.
MAX1791EUB+ Features
Transistor Driver Outputs
Enable
PULSE WIDTH MODULATION
Frequency: 300kHz
MAX1791EUB+ Applications
There are a lot of Maxim Integrated MAX1791EUB+ DC to DC converter applications.
- Driver circuits
- Electrical distribution systems
- Automatic plug-in machines
- Nuclear power plants
- Scientific research
- Bending machines
- Program control systems
- Linear guide
- Overvoltage protection circuits in TV sets
- Special machining machine tools
