ISL6559CR
| Parameters | |
|---|---|
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 32 |
| ECCN Code | EAR99 |
| Terminal Finish | TIN LEAD |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 240 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| JESD-30 Code | S-PQCC-N32 |
| Function | Step-Down |
| Number of Outputs | 4 |
| Output Type | PWM Signal |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 4.75V~5.25V |
| Control Features | Current Limit, Enable, Frequency Control, Power Good |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 80kHz~1MHz |
| Input Voltage (Max) | 5.25V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | PHASE-SHIFT |
| Duty Cycle (Max) | 75% |
| Clock Sync | No |
| Height Seated (Max) | 1mm |
| Length | 5mm |
| Width | 5mm |
| RoHS Status | Non-RoHS Compliant |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
ISL6559CR Overview
With its 32-VFQFN Exposed Pad package, the switching controller fits the needs of most applications. 4 outputs can be generated with the dc motor controller. The pmic is packaged in Tube solid enclosure. It is capable of handling PWM Signal dc switching's outputs (s). This dc control operates at 4.75V~5.25V and has a 4.75V~5.25V supply voltage. Qualified to work in a 0°C~70°C TA dc switcher. Using this switching controller, it is possible to switch at 80kHz~1MHz. The Surface Mount value makes it suitable for general dc dc regulator. The dcdc regulator features Current Limit, Enable, Frequency Control, Power Good for efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. QUAD are the position of the terminal of the switching converters. An array of 32 terminations of dc switching. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. DC switcher's input voltageis set to 5V. Voltages 5.25V are the maximum that the dc to dc regulator will accept.
ISL6559CR Features
PWM Signal Outputs
Switching Frequency: 80kHz~1MHz
Current Limit, Enable, Frequency Control, Power Good
PULSE WIDTH MODULATION
ISL6559CR Applications
There are a lot of Rochester Electronics, LLC ISL6559CR DC to DC converter applications.
- Digital precision reference circuits
- Power supplies of electronic gadgets
- Automation technology
- Radio equipment
- Fire elevators
- Handheld GPS
- Flaw detection equipment
- Telecommunications equipment
- PSRR circuits
- Smoke prevention equipment
