ISL6558IB
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| Terminal Finish | TIN LEAD |
| Additional Feature | ALSO OPERATES IN CURRENT MODE |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| JESD-30 Code | R-PDSO-G16 |
| 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 | Enable, Frequency Control, Power Good |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 80kHz~1.5MHz |
| Input Voltage (Max) | 5.25V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | PHASE-SHIFT |
| Duty Cycle (Max) | 75% |
| Clock Sync | No |
| Length | 9.9mm |
| Width | 3.9mm |
| RoHS Status | Non-RoHS Compliant |
ISL6558IB Overview
It comes in the 16-SOIC (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. The dc motor controller is adquate to generate for 4 outputs. PMIC packaging is solid with a Tube enclosure. There are PWM Signal dc switching's output (s) that it can handle. 4.75V~5.25V is the supply voltage and the operating voltage of the dc control. Qualified to work in a -40°C~85°C TA dc switcher. With this switching controller, you can switch at 80kHz~1.5MHz. The Surface Mount allows it to be used for dc dc regulator in general. For efficient switching control, the dcdc regulator features Enable, Frequency Control, Power Good. SWITCHING CONTROLLER analog IC connects the switch converters. A switching converters's terminal (s) sits at the DUAL position. 16 terminations with a variety of function. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 5V. A maximum voltage of 5.25V is accepted by the dc to dc regulator as an input voltage. This value is ALSO OPERATES IN CURRENT MODE so that DC to DC voltage regulator better serves the purpose.
ISL6558IB Features
PWM Signal Outputs
Switching Frequency: 80kHz~1.5MHz
Enable, Frequency Control, Power Good
PULSE WIDTH MODULATION
ALSO OPERATES IN CURRENT MODE
ISL6558IB Applications
There are a lot of Rochester Electronics, LLC ISL6558IB DC to DC converter applications.
- Flaw detection equipment
- Surface processing equipment
- Access control systems
- Overvoltage protection circuits in TV sets
- Printing
- Laboratories
- Nuclear power plants
- Telecommunications equipment
- Thermal power
- Computer monitoring equipment of building
