ISL8840AMUZ
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Package / Case | MSOP |
| Number of Pins | 8 |
| 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 | 125°C |
| Min Operating Temperature | -55°C |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.65mm |
| Frequency | 2MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Pin Count | 8 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Input Voltage-Nom | 15V |
| Temperature Grade | MILITARY |
| Max Supply Voltage | 30V |
| Min Supply Voltage | 9V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Current - Output | 1A |
| Frequency (Max) | 2MHz |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 2MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 20ns |
| Switcher Configuration | SINGLE |
| Max Duty Cycle | 96 % |
| Duty Cycle (Max) | 100 % |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | RoHS Compliant |
ISL8840AMUZ Overview
With its MSOP package, the switching controller fits the needs of most applications. This dc motor controller can be used to generate outputs with 1 numbers. It can switch at 2MHz. Connected to a SWITCHING REGULATOR analog IC, the switch converters are connected to a power supply. There are a terminal (s) on the switching converters that are designed at DUAL. A variety of terminations with 8 of dc switching. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. DC switcher's input voltageis set to 15V. Pins number 8 of switching converter in total. In particular, switching converter is a type of Switching Regulator or Controllers. It is set to 96 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. A frequency of 2MHz is used by the switching controller. Ideally, dc regulator should be kept at a temperature of -55°C or higher. The temperature should not exceed 125°C degrees Celsius. Switch converter has 1 total function(s). Designing voltage regulators switchings with 8 pins. There is a maximum frequency of 2MHz that can be switched by the controller. This is an ideal solution for switching controllers with 1A inputs. Voltage maximum is rated 30V.
ISL8840AMUZ Features
Switching Frequency: 2MHz
PULSE WIDTH MODULATION
Max Duty Cycle: 96 %
Frequency: 2MHz
ISL8840AMUZ Applications
There are a lot of Intersil (Renesas Electronics America) ISL8840AMUZ DC to DC converter applications.
- Servo drive system
- Planers
- Electric water heaters
- Program control systems
- USB circuits
- Packaging
- Hydrogen power
- Household control circuits
- Digital precision reference circuits
- Wide-range voltage regulation circuits
