ISL6439AIRZ-T
| Parameters | |
|---|---|
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Current - Output | 2A |
| Frequency (Max) | 650kHz |
| Voltage - Output | 3.3V |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 650kHz |
| Input Voltage (Max) | 3.465V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | PUSH-PULL |
| Max Duty Cycle | 100 % |
| Duty Cycle (Max) | 100 % |
| Height | 950μm |
| Length | 5mm |
| Width | 5mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
| Mount | Surface Mount |
| Package / Case | VQFN |
| Number of Pins | 16 |
| Packaging | Tape & Reel (TR) |
| Published | 1999 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | MATTE TIN |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Subcategory | Switching Regulator or Controllers |
| Technology | MOS |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.8mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 3.3V |
| Input Voltage-Nom | 3.3V |
| Temperature Grade | INDUSTRIAL |
ISL6439AIRZ-T Overview
The switching controller fits in the VQFN package and is ideal for most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. With this switching controller, you can switch at 650kHz. The switch converters are connected to a SWITCHING CONTROLLER analog IC. The switching converters's terminals (s) are designed at QUAD. A variety of 16 terminations are available in dc switching. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. 3.3V nominal DC switcher's voltage input. Pins number 16 of switching converter in total. Specifically, switching converter falls under the Switching Regulator or Controllers category. The dc to dc regulator can only accept 3.465V input voltage. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 100 %. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 3.3V. Ideally, dc regulator should be kept at a temperature of -40°C or higher. The temperature should not exceed 85°C degrees Celsius. In total, the switch converters have 1 function (s). Designing voltage regulators switchings with 16 pins. There is a maximum frequency of 650kHz that the controller can switch at. With 2A input, it is ideal for switching controllers. normalworking processes output 3.3V voltage.
ISL6439AIRZ-T Features
Switching Frequency: 650kHz
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
ISL6439AIRZ-T Applications
There are a lot of Intersil (Renesas Electronics America) ISL6439AIRZ-T DC to DC converter applications.
- Packaging
- Balance equipment
- Photovoltaic power
- Automatic testing equipment
- Ball screw pair
- Handheld GPS
- Digital precision reference circuits
- CNC system
- Flexible manufacturing cells
- Printing
