ISL6439AIBZ
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Package / Case | SOIC |
| Published | 1999 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Subcategory | Switching Regulator or Controllers |
| Technology | MOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Pin Count | 14 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 3.3V |
| Input Voltage-Nom | 3.3V |
| Temperature Grade | INDUSTRIAL |
| 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 | 1.5mm |
| Length | 8.65mm |
| Width | 3.9mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
ISL6439AIBZ Overview
As a result of SOIC compact design, the switching controller is compatible with most applications. For 1 outputs, the dc motor controller is appropriate. With this switching controller, you can switch at 650kHz. The switch converters are connected to a SWITCHING CONTROLLER analog IC. The switching converters's terminal (s) are designed at DUAL . Various 14 terminations. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's input voltageis 3.3V volts. Specifically, switching converter falls under the Switching Regulator or Controllers category. The dc to dc regulator is limited to 3.465V input voltage. It is set to 100 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sTo run the voltage regulator dc to dc safely and reliably, users should apply 3.3V to the voltage regulator dc to dc. Temperatures should be kept at -40°C or higher. DC regulator should run at a temperature of 85°C more than 85°C degrees Celsius. 1 functions are available in total for the switch converters. A voltage regulators switching with 14 pins is designed. 650kHz is the maximum frequency at which the controller can switch. Inputs of 2A are ideal for this component. normalworking processes output 3.3V voltage.
ISL6439AIBZ Features
Switching Frequency: 650kHz
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
ISL6439AIBZ Applications
There are a lot of Intersil (Renesas Electronics America) ISL6439AIBZ DC to DC converter applications.
- Power supplies of electronic gadgets
- Flaw detection equipment
- Constant current circuits
- Production lines
- Current source circuits
- Geothermal power
- Product testing
- Surface processing equipment
- Large fire protection systems
- Photovoltaic power
