ISL8840AABZ-T
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Package / Case | SOIC |
| Packaging | Tape & Reel (TR) |
| Published | 2007 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | -40°C |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Pin Count | 8 |
| JESD-30 Code | R-PDSO-G8 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Input Voltage-Nom | 15V |
| Temperature Grade | INDUSTRIAL |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Current - Output | 1A |
| Frequency (Max) | 2MHz |
| Input Voltage (Min) | 6.9V |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 2MHz |
| Input Voltage (Max) | 30V |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 20ns |
| Switcher Configuration | SINGLE |
| Max Duty Cycle | 96 % |
| Duty Cycle (Max) | 100 % |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | RoHS Compliant |
ISL8840AABZ-T Overview
It comes in the SOIC package, which makes switching controller suitable for most applications. 1 outputs are supported by the dc motor controller. An enclosure of Tape & Reel (TR) is used to package the PMIC. In this switching controller, the switch can be set to 2MHz. SWITCHING REGULATOR analog IC connects the switch converters. Terminal (s) of the switching converters are designed at the DUAL position. A variety of terminations with 8 of dc switching. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's input voltageis 15V volts. The type is a particular Switching Regulator or Controllers of switching converter. The minimum input voltage of the dc dc voltage regulator should be 6.9V. The dc to dc regulator can only accept a maximum input voltage of 30V. The maximum duty cycle of this voltage regulator dc to dc is set to 96 % to ensure reliability during power-up and power-down. DC switcher's Surface Mount qualifies it for most applications and prototypes. You should keep dc regulator at -40°C degrees or higher. At a temperature around 105°C degrees Celsius, dc regulator should be running. In total, thare switch converters have 1 functions. Designing voltage regulators switchings with 8 pins is one of the most important aspects of the process. There is a maximum frequency of 2MHz that the controller can switch at. This is an ideal solution for switching controllers with 1A inputs.
ISL8840AABZ-T Features
Switching Frequency: 2MHz
PULSE WIDTH MODULATION
Max Duty Cycle: 96 %
ISL8840AABZ-T Applications
There are a lot of Intersil (Renesas Electronics America) ISL8840AABZ-T DC to DC converter applications.
- Post equipment
- Gear/thread machining machines
- Printing equipment
- Linear guide
- Hydro power
- Emergency lighting monitoring equipment
- Mobile phones
- PSRR circuits
- seismic instrument power circuits
- Automation technology
