MCP19111-E/MQ
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-VFQFN Exposed Pad |
| Number of Pins | 28 |
| Weight | 70.788759mg |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| Published | 2012 |
| Series | Automotive, AEC-Q100 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | QUAD |
| Frequency | 1.6MHz |
| Base Part Number | MCP19111 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 3.6V |
| Output Type | Transistor Driver |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 25mA |
| Voltage - Supply (Vcc/Vdd) | 4.5V~32V |
| Max Supply Current | 2A |
| Control Features | Phase Control |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 100kHz~1.6MHz |
| Synchronous Rectifier | Yes |
| Nominal Input Voltage | 32V |
| Max Duty Cycle | 100 % |
| Serial Interfaces | I2C, PMBus, SMBus |
| Clock Sync | No |
| Height | 880μm |
| Length | 5mm |
| Width | 5mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
MCP19111-E/MQ Overview
As a result of 28-VFQFN Exposed Pad compact design, the switching controller is compatible with most applications. For 1 outputs, the dc motor controller is appropriate. Tube solid enclosure protects the pmic. With Transistor Driver dc switching's output (s), it is able to handle it. 4.5V~32V is the supply voltage and the operating voltage of the dc control. Suitable for a -40°C~125°C TJ dc switcher. A switching controller such as this can switch at a value of 100kHz~1.6MHz . Surface Mount makes it suitable for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Phase Control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. The switching converters's terminal (s) are designed at QUAD . 28 terminations with various dc switching's functions. A search for "MCP19111" will reveal other relevant dc to dc converter ics. 28 pins are present on switching converter. Particularly, switching converter is a type of Switching Regulator or Controllers. DC regulator outputs 3.6V voltage based on test statistics. If you are starting a new project, you should note the dc dc regulator's typical output current is 25mA. The duty cycle of the voltage regulator dc to dc can be set to 100 % on power-up or power-down to ensure reliability. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sA frequency of 1.6MHz is set for the switching controller. Thare are switch converters of the Automotive, AEC-Q100 series. For nominal working status, the input voltage can be set as 32V. Components may become damaged if their current exceeds 2A.
MCP19111-E/MQ Features
Transistor Driver Outputs
Switching Frequency: 100kHz~1.6MHz
Phase Control
Max Duty Cycle: 100 %
Frequency: 1.6MHz
MCP19111-E/MQ Applications
There are a lot of Microchip Technology MCP19111-E/MQ DC to DC converter applications.
- Industrial controllers
- Direct power supply system
- Hydraulic presses
- PSRR circuits
- Digital display device
- Die casting equipment
- Hydro power
- Smoke prevention equipment
- Photovoltaic power
- Power supplies of electronic gadgets
