ISL97678IRZ
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Package / Case | QFN |
| Number of Pins | 32 |
| Published | 2006 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 |
| Number of Terminations | 32 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Subcategory | Display Drivers |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Frequency | 1.5MHz |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Pin Count | 32 |
| Number of Outputs | 8 |
| Max Output Current | 50mA |
| Operating Supply Voltage | 26V |
| Power Supplies | 12V |
| Temperature Grade | INDUSTRIAL |
| Power Dissipation-Max | 3.2W |
| Max Supply Current | 10mA |
| Quiescent Current | 5μA |
| Voltage - Output | 45V |
| Topology | Boost |
| Interface IC Type | LED DISPLAY DRIVER |
| Number of Segments | 96 |
| Multiplexed Display Capability | NO |
| Height | 950μm |
| Length | 5mm |
| Width | 5mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
ISL97678IRZ Overview
To save board space, it uses the QFN package. The LED driver's design uses 8 outputs.A frequency of 1.5MHz is used to operate it.In order for it to operate, it has 32 terminations.The LED light driver is configured with a base of 0 pins.The number of segments is estimated to be 96.It has been mounted on Surface Mount.Its output voltage is 45V.A device with 32 pins is available.According to its characteristics, it is also categorized into Display Drivers.Its high efficiency is based on the fact that the maximal supply current should not exceed 10mA.Temperatures above 85°C should not be allowed to exceed operating temperatures in order to ensure stable operation.It is necessary to maintain a higher operating temperature than -40°C in order to achieve stable operation.Powering systems requires 26V voltages.The maximum output current of 50mA allows it to deliver all benefits of a LED driver.In the absence of external factors, there is 5μA consumption of current.There's an interface IC marked with LED DISPLAY DRIVER on this part.
ISL97678IRZ Features
Available in the QFN package
Frequency of 1.5MHz
Supply voltage of 12V
Operating with the supply voltage of 26V
ISL97678IRZ Applications
There are a lot of Intersil (Renesas Electronics America) ISL97678IRZ LED Driver ICs applications.
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- Portable lighting
- Replacement lamps
- Stage Lighting and Signage
- Linear fluorescent
- General lighting
- White LED Backlight for portable equipment
- A- lamps
- Sports Facility Lighting
- Down lighting
