ISL8840AMUZ-T
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Package / Case | MSOP |
| Number of Pins | 8 |
| 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 | 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 |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Pin Count | 8 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Input Voltage-Nom | 15V |
| Temperature Grade | MILITARY |
| 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 | 3mm |
| Width | 3mm |
| RoHS Status | RoHS Compliant |
ISL8840AMUZ-T Overview
The switching controller fits in the MSOP package and is ideal for most applications. 1 outputs are supported by the dc motor controller. There is a Tape & Reel (TR) solid enclosure around the pmic. The switching controller can be switched at 2MHz. An analog IC SWITCHING REGULATOR is connected to the switch converters. DUAL are the position of the terminal of the switching converters. 8 terminations with various dc switching's functions. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 15V is input. 8 pins are on switching converter. Switching converter is a special type of Switching Regulator or Controllers. An input voltage of 6.9V is the minimum required for the dc dc voltage regulator. It should be fully noted that the dc to dc regulator only accepts 30V input voltage at most. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 96 %. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. DC regulator should be kept at a temperature of -55°C or higher. There should be 125°C more than 125°C degrees Celsius in the machine. In total, the switch converters have 1 function (s). There is a design for voltage regulators switching with 8 pins. At maximum frequency, the controller can switch at 2MHz. Inputs of 1A are ideal for this component.
ISL8840AMUZ-T Features
Switching Frequency: 2MHz
PULSE WIDTH MODULATION
Max Duty Cycle: 96 %
ISL8840AMUZ-T Applications
There are a lot of Intersil (Renesas Electronics America) ISL8840AMUZ-T DC to DC converter applications.
- Pipe bending machines
- Surface processing equipment
- PSRR circuits
- Grinders
- Fire elevators
- Overvoltage protection circuits in TV sets
- Radio equipment
- Program control systems
- Lathes
- Bending machines
