ISL6843IU-T
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Package / Case | MSOP |
| Number of Pins | 8 |
| Packaging | Tape & Reel (TR) |
| Published | 2001 |
| JESD-609 Code | e0 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | -40°C |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Number of Functions | 1 |
| Terminal Pitch | 0.65mm |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Input Voltage-Nom | 15V |
| Temperature Grade | INDUSTRIAL |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Current - Output | 1A |
| Quiescent Current | 4.1mA |
| Frequency (Max) | 2MHz |
| Voltage - Output | 20.3V |
| Input Voltage (Min) | 9V |
| Topology | Flyback |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 2MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 20ns |
| Fall Time (Typ) | 20 ns |
| Switcher Configuration | SINGLE |
| Max Duty Cycle | 96 % |
| Duty Cycle (Max) | 100 % |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
ISL6843IU-T Overview
This switching controller fits most application requirements since it is packaged in a MSOP package. The dc motor controller is adquate to generate for 1 outputs. PMIC is packaged in a solid enclosure of Tape & Reel (TR). Switching can be done at 2MHz with this switching controller. An analog IC SWITCHING CONTROLLER is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. A variety of terminations with 8 of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input of 15V. There are only 8 pins on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. It is recommended to use 9V as the minimum input voltage of dc dc voltage regulator. The duty cycle of the voltage regulator dc to dc can be set to 96 % on power-up or power-down to ensure reliability. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sThe temperature should be at least -40°C. DC regulator should run at a temperature 105°C higher than 105°C. As a whole, there are 1 function(s) in the switch converters. In dormant mode, 4.1mA is used. 2MHz is the maximum frequency at which the controller can switch. It is ideal for switching controllers with 1A input. This process outputs a value of 20.3V for normalworking processes.
ISL6843IU-T Features
Switching Frequency: 2MHz
PULSE WIDTH MODULATION
Max Duty Cycle: 96 %
ISL6843IU-T Applications
There are a lot of Intersil (Renesas Electronics America) ISL6843IU-T DC to DC converter applications.
- Ball screw pair
- Electrical distribution systems
- Various CNC machine tools
- Servo drive system
- Hydraulic presses
- Power supplies of electronic gadgets
- Serial communication converter
- Industrial controllers
- Window air conditioners
- Digital video recorders
