MAX1649CSA+
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| Published | 1995 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Base Part Number | MAX1649 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 16V |
| Output Type | Transistor Driver |
| Operating Supply Voltage | 16V |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 2.5A |
| Voltage - Supply (Vcc/Vdd) | 3V~16V |
| Control Features | Enable |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | Up to 300kHz |
| Max Input Voltage | 16V |
| Control Technique | PULSE FREQUENCY MODULATION |
| Synchronous Rectifier | No |
| Switcher Configuration | SINGLE |
| Max Frequency | 300kHz |
| Max Duty Cycle | 96.5 % |
| Length | 4.9mm |
| Width | 3.9mm |
| REACH SVHC | Unknown |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MAX1649CSA+ Overview
In the 8-SOIC (0.154, 3.90mm Width) package, the switching controller meets most application requirements. It is sufficient to generate 1 outputs with this dc motor controller. PMIC packaging is solid with a Tube enclosure. There are Transistor Driver dc switching's output (s) that it can handle. The supply and operating voltage of the dc control are 3V~16V. Qualified to work in an dc switcher with 0°C~70°C TA. There is a switch at Up to 300kHz that can be used with this controller. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Enable which allows efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. There are a DUAL terminal on the switching converters. 8 terminations with a variety of function. It includes PULSE FREQUENCY MODULATION as one of the control techniques dc dc converter ic adapts. The DC switcher's nominal voltage is 5V. In addition to "MAX1649", there are other relevant dc to dc converter ics you can find. There are a total of 8 pins on switching converter. Switching converter is a special type of Switching Regulator or Controllers. Test statistics indicate DC regulator outputs 16V voltage. normally, the dc dc regulator's output current is 2.5A, which you should keep in mind when starting a project. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 96.5 % during power-up and power-down. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. DC regulator's maximum frequency is 300kHz. To operate the voltage regulator dc to dc safely and reliably, users should apply 16V. The maximum input voltage of the dc switcher is 16V, so users need to limit the voltage accordingly.
MAX1649CSA+ Features
Transistor Driver Outputs
Switching Frequency: Up to 300kHz
Enable
PULSE FREQUENCY MODULATION
Max Duty Cycle: 96.5 %
MAX1649CSA+ Applications
There are a lot of Maxim Integrated MAX1649CSA+ DC to DC converter applications.
- Flexible manufacturing cells
- Plate bending machines
- Balance equipment
- Electric heating, lighting
- Energy management systems
- Hydrogen power
- Game consoles
- Medical monitoring systems
- Printing equipment
- Hydraulic presses
