ISL6439IBZ
| Parameters | |
|---|---|
| Factory Lead Time | 7 Weeks |
| 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) | 340kHz |
| Voltage - Output | 3.3V |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 340kHz |
| 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 |
ISL6439IBZ Overview
The switching controller fits in the SOIC package and is ideal for most applications. For 1 outputs, the dc motor controller is appropriate. It can switch at 340kHz. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. The switching converters's terminal (s) are designed at 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. There is a DC switcher's nominal voltage of 3.3V. In particular, switching converter is a type of Switching Regulator or Controllers. This dc to dc regulator accepts only 3.465V input voltage at most. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 100 %. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. To run the voltage regulator dc to dc safely and reliably, users should apply 3.3V to the voltage regulator dc to dc. The temperature should be at least -40°C. DC regulator should run at a temperature of 85°C more than 85°C degrees Celsius. In total, the switch converters have 1 function (s). Designing voltage regulators switchings with 14 pins. A maximum frequency of 340kHz can be set by the controller. A 2A input is ideal for this application. It outputs a voltage of 3.3V when working normally.
ISL6439IBZ Features
Switching Frequency: 340kHz
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
ISL6439IBZ Applications
There are a lot of Intersil (Renesas Electronics America) ISL6439IBZ DC to DC converter applications.
- Balance equipment
- Machining centers
- Communication system
- Medical equipment
- Smart grid
- Lathes
- Hydraulic presses
- Television equipment
- Industrial robots
- Computer-related products