ISL6558IR
| Parameters | |
|---|---|
| Package / Case | VQFN |
| Surface Mount | YES |
| Number of Pins | 20 |
| Published | 2001 |
| JESD-609 Code | e0 |
| Part Status | Discontinued |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Additional Feature | ALSO OPERATES IN CURRENT MODE |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | 240 |
| Number of Functions | 1 |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Pin Count | 20 |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Input Voltage-Nom | 5V |
| Temperature Grade | INDUSTRIAL |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Quiescent Current | 50μA |
| Frequency (Max) | 1.5MHz |
| Input Voltage (Min) | 4.75V |
| Control Mode | VOLTAGE-MODE |
| Input Voltage (Max) | 5.25V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | PHASE-SHIFT |
| Duty Cycle (Max) | 75 % |
| Length | 5mm |
| Width | 5mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Contains Lead |
ISL6558IR Overview
Capsuled in the VQFN package, the switching controller can be used for a wide range of applications. The dc motor controller is adquate to generate for 1 outputs. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Switching converters are designed with the terminal (s) at position QUAD . Various 20 terminations. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's input voltageis set to 5V. There are 20 pins on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. Input voltage of dc dc voltage regulator must be 4.75V. It should be noted that the dc to dc regulator only accepts 5.25V voltage as input voltage. In order to satisfy the need, DC to DC voltage regulator has a value of ALSO OPERATES IN CURRENT MODE. Keep dc regulator at a temperature of -40°C or above. Running the machine at 85°C is ideal. As a whole, there are 1 function(s) in the switch converters. Dormant dc switchings use 50μA. We are designing chips that have 20 pins. It is possible for the controller to switch at a frequency of 1.5MHz.
ISL6558IR Features
PULSE WIDTH MODULATION
ALSO OPERATES IN CURRENT MODE
ISL6558IR Applications
There are a lot of Intersil (Renesas Electronics America) ISL6558IR DC to DC converter applications.
- Product burn-in
- Electrical distribution systems
- Digital precision reference circuits
- Driver circuits
- Surface processing equipment
- CNC system
- Pipe bending machines
- Medical monitoring systems
- Medical equipment
- Boring machines
