IR3638STRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount, Through Hole |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 14 |
| Operating Temperature | 0°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2007 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | TIN |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | IR3638SPBF |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 600mV |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Operating Supply Current | 15mA |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 5V~13.2V |
| Control Features | Enable, Soft Start |
| Input Voltage (Min) | 5V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 400kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 30ns |
| Synchronous Rectifier | Yes |
| Fall Time (Typ) | 30 ns |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 440kHz |
| Max Duty Cycle | 95 % |
| Isolation | Non-Isolated |
| Duty Cycle (Max) | 85% |
| Clock Sync | No |
| Height | 1.5748mm |
| Length | 8.7376mm |
| Width | 3.9878mm |
| RoHS Status | RoHS Compliant |
IR3638STRPBF Overview
In the 14-SOIC (0.154, 3.90mm Width) package, the switching controller meets most application requirements. It is sufficient to generate 1 outputs with this dc motor controller. PMIC is packaged in a solid enclosure of Tape & Reel (TR). Transistor Driver dc switching's outputs (s) can be handled by it. dc controls with 5V~13.2V voltage are supplied and operated. Qualified to work in an dc switcher with 0°C~125°C TJ. Using this switching controller, it is possible to switch at 400kHz. The Surface Mount makes it ideal for general dc dc regulator. To provide efficient switching control, Enable, Soft Start is included in the dcdc regulator. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . A variety of dc switching's functions can be performed on 14 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 12V. In addition to "IR3638SPBF", there are other relevant dc to dc converter ics you can find. The switching converter has a total of 14 pins. dc dc voltage regulators should have a minimum input voltage of 5V. DC regulator outputs 600mV voltage according to the test statistics. It is set to 95 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. The Surface Mount, Through Hole makes DC switcher suitable for most applications and prototypes. DC regulator's maximum frequency is 440kHz. A current of 15mA is supplied to it.
IR3638STRPBF Features
Transistor Driver Outputs
Switching Frequency: 400kHz
Enable, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 95 %
IR3638STRPBF Applications
There are a lot of Infineon Technologies IR3638STRPBF DC to DC converter applications.
- Electrical distribution systems
- Machining centers
- Domestic water pumps
- Computer rooms
- Medical equipment
- Driver circuits
- Wide-range voltage regulation circuits
- USB circuits
- Energy management systems
- Mobile phones
