Parameters |
Mounting Type |
Surface Mount |
Package / Case |
20-VQFN Exposed Pad |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tube |
Part Status |
Discontinued |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
Base Part Number |
ISL6558 |
Function |
Step-Down |
Number of Outputs |
4 |
Output Type |
PWM Signal |
Output Configuration |
Positive |
Voltage - Supply (Vcc/Vdd) |
4.75V~5.25V |
Control Features |
Enable, Frequency Control, Power Good |
Topology |
Buck |
Frequency - Switching |
80kHz~1.5MHz |
Duty Cycle (Max) |
75% |
Clock Sync |
No |
RoHS Status |
ROHS3 Compliant |
ISL6558IRZR5240 Overview
Capsuled in the 20-VQFN Exposed Pad package, the switching controller can be used for a wide range of applications. This dc motor controller can be used to generate outputs with 4 numbers. PMIC packaging is solid with a Tube enclosure. PWM Signal dc switching's outputs (s) can be handled by it. DC control operates at 4.75V~5.25V volts and has 4.75V~5.25V supply voltage. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. Using this switching controller, it is possible to switch at 80kHz~1.5MHz. The Surface Mount value makes it suitable for general dc dc regulator. Enable, Frequency Control, Power Good provides dcdc regulator efficient switching control. In addition to "ISL6558", there are other relevant dc to dc converter ics you can find.
ISL6558IRZR5240 Features
PWM Signal Outputs
Switching Frequency: 80kHz~1.5MHz
Enable, Frequency Control, Power Good
ISL6558IRZR5240 Applications
There are a lot of Renesas Electronics America Inc. ISL6558IRZR5240 DC to DC converter applications.
- Game consoles
- Boring machines
- Imported equipment
- Window air conditioners
- Scientific research
- Elevator lighting
- Automatic testing equipment
- Packaging
- Geothermal power
- Series voltage regulation circuits