MAX1954EUB+
| 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 | 2007 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 10 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | ALSO OPERATES IN CURRENT MODE |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | MAX1954 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 11.35V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 25A |
| Voltage - Supply (Vcc/Vdd) | 3V~5.5V |
| Control Features | Current Limit |
| Input Voltage (Min) | 3V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 300kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 360kHz |
| Max Duty Cycle | 89 % |
| Clock Sync | No |
| Height | 950μm |
| Length | 3mm |
| Width | 3mm |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MAX1954EUB+ Overview
As a result of 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) compact design, the switching controller is compatible with most applications. There is sufficient capacity to generate switching controller for outputs 1. Packaging for the pmic consists of Tube solid enclosures. The system can process Transistor Driver dc switching's outputs (s). 3V~5.5V is the supply voltage and the operating voltage of the dc control. Worked in an dc switcher with a -40°C~85°C TA rating. There is a switch at 300kHz that can be used with this controller. As it has a Surface Mount value, it can be used for general dc dc regulator. Current Limit provides dcdc regulator efficient switching control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. A switching converters's terminal (s) sits at the DUAL position. There are many different types of terminations for 10. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 5V is input. You can find other relevant dc to dc converter ics by searching "MAX1954". The switching converter has a total of 10 pins. Specially, switching converter corresponds to type Switching Regulator or Controllers. Input voltage of dc dc voltage regulator must be 3V. According to the test statistics, DC regulator outputs 11.35V voltage. The dc dc regulator's usual output current is 25A, which should be noted down when you start a 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 89 %. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. There is a maximum frequency of 360kHz for this dc regulators. DC to DC voltage regulator has a value of ALSO OPERATES IN CURRENT MODE to better satisfy the need.
MAX1954EUB+ Features
Transistor Driver Outputs
Switching Frequency: 300kHz
Current Limit
PULSE WIDTH MODULATION
Max Duty Cycle: 89 %
ALSO OPERATES IN CURRENT MODE
MAX1954EUB+ Applications
There are a lot of Maxim Integrated MAX1954EUB+ DC to DC converter applications.
- Lathes
- Analog precision reference circuits
- Smart grid
- Network technology
- Automatic testing equipment
- Flexible manufacturing cells
- Cutting machine tools
- Energy management systems
- Combined machine tools
- Surge protection circuits
