MIC3839BMM
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) |
| Supplier Device Package | 10-MSOP |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2005 |
| Part Status | Discontinued |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Base Part Number | MIC3839 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Output Configuration | Positive, Isolation Capable |
| Voltage - Supply (Vcc/Vdd) | 2V~14V |
| Control Features | Current Limit, Frequency Control, Ramp |
| Topology | Full-Bridge, Half-Bridge, Push-Pull |
| Frequency - Switching | 200kHz |
| Synchronous Rectifier | No |
| Duty Cycle (Max) | 49% |
| Clock Sync | No |
| Output Phases | 1 |
| RoHS Status | Non-RoHS Compliant |
MIC3839BMM Overview
Capsuled in the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package, the switching controller suits most application needs. For 1 outputs, the dc motor controller is appropriate. There is a Tube solid enclosure around the pmic. It is capable of handling Transistor Driver dc switching's outputs (s). 2V~14V is the operating voltage and supply voltage of the dc control. A -40°C~85°C TA dc switcher is not a problem. Using this switching controller, it is possible to switch at 200kHz. The Surface Mount value makes it suitable for general dc dc regulator. Featured in the dcdc regulator is Current Limit, Frequency Control, Ramp which allows efficient switching control. MIC3839 can be used to locate other relevant dc to dc converter ics. Supplier dc dc controller package for this part is 10-MSOP.
MIC3839BMM Features
Transistor Driver Outputs
Switching Frequency: 200kHz
Current Limit, Frequency Control, Ramp
MIC3839BMM Applications
There are a lot of Microchip Technology MIC3839BMM DC to DC converter applications.
- Automatic testing equipment
- Large fire protection systems
- Smoke prevention equipment
- Wide-range voltage regulation circuits
- Power supplies of electronic gadgets
- Boring machines
- PSRR circuits
- Direct power supply system
- Combined machine tools
- Low output voltage switching power supply circuits
