MIC38C45YN
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300, 7.62mm) |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2005 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | MATTE TIN |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Pitch | 2.54mm |
| Base Part Number | MIC38C45 |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive, Isolation Capable |
| Output Current | 500A |
| Voltage - Supply (Vcc/Vdd) | 7.6V~20V |
| Max Supply Current | 6mA |
| Control Features | Frequency Control |
| Topology | Buck, Boost, Flyback, Forward Converter |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 500kHz |
| Input Voltage (Max) | 30V |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 40ns |
| Synchronous Rectifier | Yes |
| Fall Time (Typ) | 30 ns |
| Max Duty Cycle | 50 % |
| Clock Sync | No |
| Number of Output Phases | 1 |
| Length | 9.525mm |
| Width | 7.62mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MIC38C45YN Overview
It comes in the 8-DIP (0.300, 7.62mm) package, which makes switching controller suitable for most applications. Tube is the solid enclosure in which PMIC is packaged. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sA 7.6V~20V voltage is supplied to the dc control and used for operating it. Worked in an dc switcher with a -40°C~85°C TA rating. Using this switching controller, it is possible to switch at 500kHz. The Through Hole value makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Frequency Control. An analog IC SWITCHING CONTROLLER is connected to the switch converters. A switching converters's terminal (s) sits at the DUAL position. An array of 8 terminations of dc switching. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. There is a DC switcher's nominal voltage of 15V. A search for "MIC38C45" will reveal other relevant dc to dc converter ics. There are a total of 8 pins on switching converter. Voltages 30V are the maximum that the dc to dc regulator will accept. It's important to remember that the dc dc regulator's normaloutput current is 500A, so you should note it down when starting a new project. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 50 %. In most applications and prototype designs, DC switcher is qualified as a Through Hole. There are 1 phases in this controller. In the presence of a current greater than 6mA, the component may fail to operate properly and may be damaged.
MIC38C45YN Features
Transistor Driver Outputs
Switching Frequency: 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
MIC38C45YN Applications
There are a lot of Microchip Technology MIC38C45YN DC to DC converter applications.
- Machining centers
- Textile machinery
- Laboratories
- Correction machines
- Shearing machines
- Large fire protection systems
- Special machining machine tools
- Flexible manufacturing cells
- Scientific testing
- Series voltage regulation circuits
