MIC38HC45YN
| 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 (Sn) |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Supply Voltage | 15V |
| Terminal Pitch | 2.54mm |
| Base Part Number | MIC38HC45 |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive, Isolation Capable |
| Output Current | 1kA |
| Voltage - Supply (Vcc/Vdd) | 7.6V~20V |
| Control Features | Frequency Control |
| Input Voltage (Min) | 7.6V |
| Topology | Buck, Boost, Flyback, Forward Converter |
| Control Mode | CURRENT-MODE |
| Input Voltage (Max) | 20V |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 20ns |
| Supply Current-Max (Isup) | 6mA |
| Synchronous Rectifier | Yes |
| Fall Time (Typ) | 15 ns |
| Max Frequency | 500kHz |
| Duty Cycle (Max) | 50% |
| Switching Frequency | 500kHz |
| Clock Sync | No |
| Height Seated (Max) | 3.43mm |
| Length | 9.52mm |
| Width | 6.35mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MIC38HC45YN Overview
It comes in a 8-DIP (0.300, 7.62mm) package, so switching controller can be used for most applications. For outputs of 1, this dc motor controller is suitable. There is a Tube solid enclosure around the pmic. It is capable of handling Transistor Driver dc switching's outputs (s). This dc control operates at 7.6V~20V and has a 7.6V~20V supply voltage. Worked in a -40°C~85°C TA dc switcher before. dc dc regulator can be generalized using Through Hole. In order to control switching efficiently, the dcdc regulator features Frequency Control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. A switching converters's terminal (s) sits at the DUAL position. Various 8 terminations. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. A search for "MIC38HC45" will reveal other relevant dc to dc converter ics. Switching converter has a total of 8 pins. This dc dc voltage regulator should be powered by a voltage of 7.6V. At most, the dc to dc regulator accepts 20V input voltage. It's important to remember that the dc dc regulator's normaloutput current is 1kA, so you should note it down when starting a new project. Having a Through Hole makes DC switcher suitable for most application and prototype designs. There is a maximum frequency of 500kHz on this dc regulators. Switching controller is necessary to provide a voltage of 15V. It is not recommended to supply more current to the controller than 6mA. In most cases, this controller will perform well at frequency 500kHz.
MIC38HC45YN Features
Transistor Driver Outputs
Frequency Control
PULSE WIDTH MODULATION
Switching Frequency: 500kHz
MIC38HC45YN Applications
There are a lot of Microchip Technology MIC38HC45YN DC to DC converter applications.
- Injection molding machinery
- Current source circuits
- Medical equipment
- Die casting equipment
- Game consoles
- Sensitive electronic devices
- Computed tomography (CT)
- Production lines
- Window air conditioners
- Computer monitoring equipment of building
