IR3622AMPBF
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| Published | 2007 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 32 |
| ECCN Code | EAR99 |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Reach Compliance Code | compliant |
| Base Part Number | IR3622AMPBF |
| Function | Step-Down |
| Number of Outputs | 2 |
| Qualification Status | Not Qualified |
| Output Type | Transistor Driver |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 4.5V~14.5V |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 200kHz~600kHz |
| Synchronous Rectifier | Yes |
| Duty Cycle (Max) | 84% |
| RoHS Status | RoHS Compliant |
IR3622AMPBF Overview
This switching controller fits most application requirements since it is packaged in a 32-VFQFN Exposed Pad package. 2 outputs can be generated with the dc motor controller. PMIC is packaged in a solid enclosure of Tube. With Transistor Driver dc switching's output (s), it is able to handle it. dc control's supply and operating voltages are 4.5V~14.5V. Suitable for a -40°C~125°C TJ dc switcher. Using this switching controller, it is possible to switch at 200kHz~600kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. DCDC regulator is controlled efficiently by Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking. There are a QUAD terminal on the switching converters. Various 32 terminations. Searching "IR3622AMPBF" will return other relevant dc to dc converter ics. Particularly, switching converter is a type of Switching Regulator or Controllers.
IR3622AMPBF Features
Transistor Driver Outputs
Switching Frequency: 200kHz~600kHz
Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking
IR3622AMPBF Applications
There are a lot of Infineon Technologies IR3622AMPBF DC to DC converter applications.
- Various CNC machine tools
- Energy management systems
- Various precision measuring instruments
- USB circuits
- Large fire protection systems
- Emergency lighting monitoring equipment
- Wind power
- Product burn-in
- Telecommunications equipment
- PSRR circuits
