ISL6551IRZ
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 28-VQFN Exposed Pad |
| Operating Temperature | 0°C~85°C TA |
| Packaging | Tube |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Base Part Number | ISL6551 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Type | Transistor Driver |
| 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 |
| Frequency - Switching | 50kHz~500kHz |
| Synchronous Rectifier | Yes |
| Duty Cycle (Max) | 50% |
| Clock Sync | No |
| RoHS Status | ROHS3 Compliant |
ISL6551IRZ Overview
The switching controller fits in the 28-VQFN Exposed Pad package and is ideal for most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. There is a Tube solid enclosure around the pmic. With Transistor Driver dc switching's output (s), it is able to handle it. This dc control has a supply voltage and operating voltage of 10.8V~13.2V. Qualified to work in an dc switcher with 0°C~85°C TA. Using this switching controller, it is possible to switch at 50kHz~500kHz. The Surface Mount value makes it suitable for general dc dc regulator. Current Limit, Dead Time Control, Enable, Soft Start is used for efficient switching control in the dcdc regulator. Other relevant dc to dc converter ics will be returned if you search "ISL6551".
ISL6551IRZ Features
Transistor Driver Outputs
Switching Frequency: 50kHz~500kHz
Current Limit, Dead Time Control, Enable, Soft Start
ISL6551IRZ Applications
There are a lot of Renesas Electronics America Inc. ISL6551IRZ DC to DC converter applications.
- Computer rooms
- CMM
- Textile machinery
- Adjustable voltage or current linear circuits
- Constant current circuits
- Communication system
- Milling machines
- Serial communication converter
- Automatic testing equipment
- Printing
