IR3622AMTRPBF
| Parameters | |
|---|---|
| RoHS Status | RoHS Compliant |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Number of Pins | 32 |
| Supplier Device Package | 32-MLPQ (5x5) |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2007 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Base Part Number | IR3622AMPBF |
| Function | Step-Down |
| Number of Outputs | 2 |
| Output Voltage | 800mV |
| 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 |
| Frequency - Switching | 200kHz~600kHz |
| Synchronous Rectifier | Yes |
| Max Frequency | 600kHz |
| Max Duty Cycle | 84 % |
| Duty Cycle (Max) | 84% |
| Clock Sync | Yes |
| Output Phases | 2 |
| Number of Output Phases | 2 |
IR3622AMTRPBF Overview
In the 32-VFQFN Exposed Pad package, the switching controller meets most application requirements. There is sufficient capacity to generate switching controller for outputs 2. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. With this function, you can deal with Transistor Driver dc switching's outputs (s). This dc control operates at 4.5V~14.5V and has a 4.5V~14.5V supply voltage. Qualified to work in an dc switcher with -40°C~125°C TJ. The switching controller can be switched at 200kHz~600kHz. dc dc regulators can be carried out with Surface Mount. Switching control is made easier with the dcdc regulator's Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking. Searching "IR3622AMPBF" will return other relevant dc to dc converter ics. There are only 32 pins on switching converter. A 800mV voltage of DC regulator was detected in the test statistics. The duty cycle of the voltage regulator dc to dc can be set to 84 % on power-up or power-down to ensure reliability. 600kHz is the maximum frequency of this dc regulators. At least -40°C°C is recommended. At125°C, dc regulator should run. The supplier dc dc controller package for this part would be 32-MLPQ (5x5). Phases of this controller are 2.
IR3622AMTRPBF Features
Transistor Driver Outputs
Switching Frequency: 200kHz~600kHz
Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking
Max Duty Cycle: 84 %
IR3622AMTRPBF Applications
There are a lot of Infineon Technologies IR3622AMTRPBF DC to DC converter applications.
- Computer-related products
- CNC system
- Flaw detection equipment
- CMM
- Radio equipment
- USB circuits
- Textile machinery
- Scientific testing
- Gear/thread machining machines
- Industrial robots
