ISL78223AAZ
| Parameters | |
|---|---|
| Package / Case | QSOP |
| Surface Mount | YES |
| Number of Pins | 20 |
| Weight | 241.197743mg |
| Published | 2001 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | -40°C |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.635mm |
| Frequency | 2MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Pin Count | 20 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 16V |
| Temperature Grade | INDUSTRIAL |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Operating Supply Current | 175μA |
| Current - Output | 10mA |
| Frequency (Max) | 2MHz |
| Voltage - Output | 500mV |
| Control Mode | CURRENT/VOLTAGE-MODE |
| Frequency - Switching | 183kHz |
| Rise Time | 110ns |
| Fall Time (Typ) | 90 ns |
| Max Duty Cycle | 99 % |
| Duty Cycle (Max) | 99 % |
| RoHS Status | RoHS Compliant |
ISL78223AAZ Overview
It comes in a QSOP package, so switching controller can be used for most applications. It is sufficient to generate 1 outputs with this dc motor controller. With this switching controller, you can switch at 183kHz. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at DUAL. Various 20 terminations. Switching converter has a total of 20 pins. In particular, switching converter is a type of Switching Regulator or Controllers. The duty cycle of the voltage regulator dc to dc can be set to 99 % on power-up or power-down to ensure reliability. There is 2MHz frequency setting on the switching controller. In order for the voltage regulator dc to dc to perform safely and reliably in a circuit, users are advised to apply 16V. Temperatures should be kept at -40°C or higher. There should be 105°C temperature above 105°C degrees Celsius when dc regulator runs. It is designed to have voltage regulators switchings with 20 pins. The controller can set a maximum frequency of 2MHz. This is an ideal solution for switching controllers with 10mA inputs. When it is working normally, it outputs a value of 500mV. 175μA volts is the supply current.
ISL78223AAZ Features
Switching Frequency: 183kHz
Max Duty Cycle: 99 %
Frequency: 2MHz
ISL78223AAZ Applications
There are a lot of Intersil (Renesas Electronics America) ISL78223AAZ DC to DC converter applications.
- Electrical distribution systems
- Medical monitoring systems
- Scientific testing
- SMT equipment
- Laboratories
- Planers
- ATMs
- Hydraulic presses
- Serial communication converter
- Access control systems
