ISL6439AIR-T
| Parameters | |
|---|---|
| Package / Case | VQFN |
| Surface Mount | YES |
| Number of Pins | 16 |
| Published | 1999 |
| JESD-609 Code | e0 |
| Part Status | Discontinued |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Subcategory | Switching Regulator or Controllers |
| Technology | MOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 240 |
| Number of Functions | 1 |
| Terminal Pitch | 0.8mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Input Voltage-Nom | 3.3V |
| Temperature Grade | INDUSTRIAL |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Frequency (Max) | 650kHz |
| Control Mode | VOLTAGE-MODE |
| Input Voltage (Max) | 3.465V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | PUSH-PULL |
| Switching Frequency-Max | 640kHz |
| Duty Cycle (Max) | 100 % |
| Length | 5mm |
| Width | 5mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Contains Lead |
ISL6439AIR-T Overview
It comes in a VQFN package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 1 numbers. A SWITCHING CONTROLLER analog IC is connected to the switch converters. The switching converters's terminals (s) are designed at QUAD. A variety of terminations with 16 of dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 3.3V. 16 pins are present on switching converter. Switching converter is a special type of Switching Regulator or Controllers. The dc to dc regulator can only accept a maximum input voltage of 3.465V. At -40°C and above, dc regulator should be kept. At a temperature around 85°C degrees Celsius, dc regulator should be running. Switch converter has 1 total function(s). Designing voltage regulators switchings with 16 pins. 650kHz is the maximum frequency at which the controller can switch. This controller can operate at a frequency up to 640kHz.
ISL6439AIR-T Features
PULSE WIDTH MODULATION
ISL6439AIR-T Applications
There are a lot of Intersil (Renesas Electronics America) ISL6439AIR-T DC to DC converter applications.
- Balance equipment
- Medical equipment
- Constant current circuits
- Energy management systems
- Smoke exhaust equipment
- Wind power
- Imported equipment
- Serial communication converter
- Drilling machines
- Sink circuits
