MAX1649ESA
| Parameters | |
|---|---|
| Number of Outputs | 1 |
| Qualification Status | COMMERCIAL |
| Output Voltage | 5V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 3V~16V |
| Control Features | Enable |
| Input Voltage (Min) | 3V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | Up to 300kHz |
| Control Technique | PULSE FREQUENCY MODULATION |
| Synchronous Rectifier | No |
| Switcher Configuration | SINGLE |
| Duty Cycle (Max) | 96.5% |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | Non-RoHS Compliant |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| Terminal Finish | TIN LEAD |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 245 |
| JESD-30 Code | R-PDSO-G8 |
| Function | Step-Down |
MAX1649ESA Overview
With a 8-SOIC (0.154, 3.90mm Width) package, the switching controller is suitable for a wide range of applications. 1 outputs can be generated with the dc motor controller. The pmic is packaged in Tube solid enclosure. The system can process Transistor Driver dc switching's outputs (s). 3V~16V is the operating voltage and supply voltage of the dc control. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. This switching controller can switch at Up to 300kHz. Surface Mount makes it suitable for general dc dc regulator. Enable is used for efficient switching control in the dcdc regulator. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. A switching converters's terminal (s) sits at the DUAL position. A variety of terminations with 8 of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE FREQUENCY MODULATION. A DC switcher's nominal voltage of 5V is input. It is recommended that the input voltage of the dc dc voltage regulator be 3V. As determined by the test statistics, the output voltage of DC regulator is 5V.
MAX1649ESA Features
Transistor Driver Outputs
Switching Frequency: Up to 300kHz
Enable
PULSE FREQUENCY MODULATION
MAX1649ESA Applications
There are a lot of Rochester Electronics, LLC MAX1649ESA DC to DC converter applications.
- Electrical distribution systems
- Elevator lighting
- CMM
- Scientific testing
- Series voltage regulation circuits
- seismic instrument power circuits
- Balance equipment
- Digital precision reference circuits
- Printing
- Nuclear power plants
