ISL6439IRZ
| Parameters | |
|---|---|
| Switcher Configuration | PUSH-PULL |
| Max Duty Cycle | 100 % |
| Duty Cycle (Max) | 100 % |
| Height | 950μm |
| Length | 5mm |
| Width | 5mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
| Mount | Surface Mount |
| Package / Case | VQFN |
| Number of Pins | 16 |
| Published | 1999 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | MATTE TIN |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Subcategory | Switching Regulator or Controllers |
| Technology | MOS |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.8mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Pin Count | 16 |
| Number of Outputs | 1 |
| 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 |
ISL6439IRZ Overview
Capsuled in the VQFN package, the switching controller can be used for a wide range of applications. It is sufficient to generate 1 outputs with this dc motor controller. The switching controller can be switched at 340kHz. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Terminal (s) of the switching converters are designed at the QUAD position. 16 terminations with a variety of function. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 3.3V is input. Switching converter has a total of 16 pins. Switching converter is a special type of Switching Regulator or Controllers. At most, the dc to dc regulator accepts 3.465V input voltage. voltage regulator dc to dcs with a 100 % duty cycle are designed to be reliable when powered on and powered off. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. It is suggested that users apply 3.3V to the voltage regulator dc to dc in order to run it safely and reliably in a circuit. Keep dc regulator at a temperature of -40°C or above. There should be 85°C more than 85°C degrees Celsius in the machine. 1 functions (s) are included in the switch converters. We design voltage regulators switchings with 16 pins. The controller can switch at the maximum frequency of 340kHz. Switching controllers with 2A inputs are ideal for it. This process outputs a value of 3.3V for normalworking processes.
ISL6439IRZ Features
Switching Frequency: 340kHz
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
ISL6439IRZ Applications
There are a lot of Intersil (Renesas Electronics America) ISL6439IRZ DC to DC converter applications.
- Refrigerators of central air conditioners
- Automatic plug-in machines
- Automation technology
- Driver circuits
- Sensitive electronic devices
- Telecommunications equipment
- Fire elevators
- Product burn-in
- ATMs
- seismic instrument power circuits
