ISL97678IRZ-T
| Parameters | |
|---|---|
| Width | 5mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Factory Lead Time | 6 Weeks |
| Mount | Surface Mount |
| Package / Case | QFN EP |
| Number of Pins | 32 |
| Packaging | Tape & Reel |
| Published | 2001 |
| 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 |
| Power Dissipation | 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 Seated (Max) | 1mm |
ISL97678IRZ-T Overview
The QFN EP package saves space on the board. LED drivers are designed with 8 outputs.It operates at 1.5MHz frequency.In this case, the terminations are set to 32.To form its configuration, 32 pins are used.96 segments are present.Surface Mount is mounted on it.It has a voltage output of 45V.A total of 32 pins are present on this device.As a result, it can also be classified as Display Drivers.When the maximum supply current is less than 10mA, the device is able to provide a high level of efficiency.An operating temperature above 85°C should ensure stable operation.Stable operation requires a temperature greater than -40°C.Systems require 26V voltage to operate.Even when operating at a maximal output current of 50mA, it is capable of delivering all the benefits of a LED driver.In the absence of external factors, there is 5μA consumption of current.In this part, LED DISPLAY DRIVER refers to the interface IC.
ISL97678IRZ-T Features
Available in the QFN EP package
Frequency of 1.5MHz
Supply voltage of 12V
Operating with the supply voltage of 26V
ISL97678IRZ-T Applications
There are a lot of Intersil (Renesas Electronics America) ISL97678IRZ-T LED Driver ICs applications.
- Replacement lamps
- Power source for accessories such as car audios, car navigation systems, and ETC systems
- Gallery lighting
- Auxiliary lights for on-vehicle cameras
- Down lighting
- Stage and Studio lighting
- LED backlight driver for LCD displays for portable equipment
- LED Lightings for Industrial Equipment
- White LED Backlight for portable equipment
- Other Electronic Devices