ISL6551ABZ
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 28-SOIC (0.295, 7.50mm Width) |
| Surface Mount | YES |
| Operating Temperature | -40°C~105°C TA |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 28 |
| Terminal Finish | MATTE TIN |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| JESD-30 Code | R-PDSO-G28 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER |
| Output Configuration | Positive, Isolation Capable |
| Voltage - Supply (Vcc/Vdd) | 10.8V~13.2V |
| Control Features | Current Limit, Dead Time Control, Enable, Soft Start |
| Topology | Full-Bridge |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 50kHz~500kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Duty Cycle (Max) | 50% |
| Clock Sync | No |
| Height Seated (Max) | 2.65mm |
| Width | 7.5mm |
| RoHS Status | ROHS3 Compliant |
ISL6551ABZ Overview
In the 28-SOIC (0.295, 7.50mm Width) package, the switching controller meets most application requirements. For 1 outputs, the dc motor controller is appropriate. PMIC packaging is solid with a Tube enclosure. There are Transistor Driver dc switching's output (s) that it can handle. This dc control has a supply voltage and operating voltage of 10.8V~13.2V. Qualified to work in an dc switcher with -40°C~105°C TA. A switching controller such as this can switch at a value of 50kHz~500kHz . As it has a Surface Mount value, it can be used for general dc dc regulator. Current Limit, Dead Time Control, Enable, Soft Start provides dcdc regulator efficient switching control. An analog IC with the DUAL SWITCHING CONTROLLER signal is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . 28 terminations with various dc switching's functions. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's input voltageis set to 12V.
ISL6551ABZ Features
Transistor Driver Outputs
Switching Frequency: 50kHz~500kHz
Current Limit, Dead Time Control, Enable, Soft Start
PULSE WIDTH MODULATION
ISL6551ABZ Applications
There are a lot of Rochester Electronics, LLC ISL6551ABZ DC to DC converter applications.
- Elevator lighting
- Grinders
- Various precision measuring instruments
- Electric heating, lighting
- Computer rooms
- Printing
- Balance equipment
- Constant current circuits
- Digital video recorders
- Surface processing equipment
