ISL78225ANEZ
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Published | 2003 |
| Part Status | Active |
| Number of Terminations | 44 |
| ECCN Code | EAR99 |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Terminal Pitch | 0.8mm |
| Pin Count | 44 |
| JESD-30 Code | S-PQFP-G44 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 40V |
| Input Voltage-Nom | 12V |
| Temperature Grade | AUTOMOTIVE |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Operating Supply Current | 12mA |
| Current - Output | 300μA |
| Frequency (Max) | 1MHz |
| Voltage - Output | 3.5V |
| Input Voltage (Min) | 5.6V |
| Topology | Boost |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 1MHz |
| Control Technique | PULSE WIDTH MODULATION |
| Max Duty Cycle | 91.7 % |
| Duty Cycle (Max) | 91.7 % |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
ISL78225ANEZ Overview
dc motor controller is suitable for 1 output generation. This switching controller can switch at 1MHz. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. The switching converters's terminals (s) are designed at QUAD. The 44 terminations can be used for a wide range of dc switching. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 12V. Particularly, switching converter is a type of Switching Regulator or Controllers. It is recommended that the dc dc voltage regulator's minimum input voltage be 5.6V. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 91.7 %. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. A circuit should contain 40V in order to ensure the voltage regulator dc to dc runs safely and reliably. At -40°C and above, dc regulator should be kept. There should be 125°C more than 125°C degrees Celsius in the machine. As a whole, there are 1 function(s) in the switch converters. Designing voltage regulators switchings with 44 pins. A maximum frequency of 1MHz can be set by the controller. With 300μA inputs, switching controller is ideal. During normaloperations, it outputs a value of 3.5V. It runs on a supply current of 12mA.
ISL78225ANEZ Features
Switching Frequency: 1MHz
PULSE WIDTH MODULATION
Max Duty Cycle: 91.7 %
ISL78225ANEZ Applications
There are a lot of Intersil (Renesas Electronics America) ISL78225ANEZ DC to DC converter applications.
- Computed tomography (CT)
- Household control circuits
- SMT equipment
- Photovoltaic power
- Constant current circuits
- Electric heating, lighting
- Window air conditioners
- Cutting machine tools
- Mobile phones
- Precision electronic equipment
