MIC38C45AYMM-TR
| Parameters | |
|---|---|
| Max Frequency | 500kHz |
| Max Duty Cycle | 50 % |
| Duty Cycle (Max) | 50% |
| Clock Sync | No |
| Output Phases | 1 |
| Number of Output Phases | 1 |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
| Number of Pins | 8 |
| Supplier Device Package | 8-MSOP |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2005 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Base Part Number | MIC38C45 |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Max Supply Voltage | 20V |
| Output Configuration | Positive, Isolation Capable |
| Output Current | 500A |
| Voltage - Supply (Vcc/Vdd) | 7.6V~20V |
| Control Features | Frequency Control |
| Topology | Buck, Boost, Flyback, Forward Converter |
| Frequency - Switching | 500kHz |
| Rise Time | 40ns |
| Synchronous Rectifier | Yes |
| Fall Time (Typ) | 30 ns |
MIC38C45AYMM-TR Overview
As a result of 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) compact design, the switching controller is compatible with most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. PMIC is packaged in a solid enclosure of Tape & Reel (TR). There are Transistor Driver dc switching's output (s) that it can handle. This dc control has a supply voltage and operating voltage of 7.6V~20V. A -40°C~85°C TA dc switcher is not a problem. Switching can be done at 500kHz with this switching controller. The Surface Mount makes it ideal for general dc dc regulator. Frequency Control is used for efficient switching control in the dcdc regulator. A search for "MIC38C45" will reveal other relevant dc to dc converter ics. There are a total of 8 pins on switching converter. normally, the dc dc regulator's output current is 500A, 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 50 % during power-up and power-down. Having a Surface Mount makes DC switcher ideal for most prototype and application designs. There is a maximum frequency of 500kHz for this dc regulators. DC regulator should be kept at a temperature of -40°C or higher. DC regulator should run at a temperature 85°C higher than 85°C. The supplier dc dc controller package for this part would be 8-MSOP. During switching, this controller has a phase of 1. According to its maximum supply voltage rating, the voltage controller is rated 20V.
MIC38C45AYMM-TR Features
Transistor Driver Outputs
Switching Frequency: 500kHz
Frequency Control
Max Duty Cycle: 50 %
MIC38C45AYMM-TR Applications
There are a lot of Microchip Technology MIC38C45AYMM-TR DC to DC converter applications.
- Photovoltaic power
- Imported equipment
- Telecommunications equipment
- Analog precision reference circuits
- Handheld GPS
- Electrical power transmission
- Drilling machines
- Surface processing equipment
- Electrical distribution systems
- Smoke prevention equipment
