SI9979DS-E3
| Parameters | |
|---|---|
| Number of Terminations | 48 |
| ECCN Code | EAR99 |
| Terminal Finish | MATTE TIN |
| Applications | General Purpose |
| HTS Code | 8542.39.00.01 |
| Technology | Power MOSFET |
| Voltage - Supply | 14.5V~17.5V |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | SI9979 |
| Function | Controller - Commutation, Direction Management |
| Supply Voltage-Max (Vsup) | 40V |
| Supply Voltage-Min (Vsup) | 20V |
| Interface | Parallel |
| Analog IC - Other Type | BRUSHLESS DC MOTOR CONTROLLER |
| Operating Supply Current | 4.5mA |
| Output Configuration | Pre-Driver - Half Bridge (3) |
| Motor Type - AC, DC | Brushless DC (BLDC) |
| Height Seated (Max) | 1.6mm |
| Length | 7mm |
| Width | 7mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 48-LQFP |
| Number of Pins | 48 |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tray |
| Published | 2012 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
SI9979DS-E3 Overview
This package is designed to work with [0].Drivers controllers comes in a 48-LQFP case.In general, it is recommended that the part be mounted by Surface Mount.In this case, it is appropriate for the component connected to General Purpose.The device is capable of supplying a voltage of 14.5V~17.5V volts.This device operates at a temperature range of -40°C~150°C TJ.A motor of this type can be categorized as Brushless DC (BLDC).There are 48 terminations available in the part.Surface Mountis the recommended mounting method.A BRUSHLESS DC MOTOR CONTROLLERanalog integrated circuit is employed in this device.SI9979is the part number that finds it.Drivers controllers is designed wDrivers controllersh 48 pins.In order to operate it, 4.5mAsupply current is used.
SI9979DS-E3 Features
Applications : General Purpose
base on SI9979 number
SI9979DS-E3 Applications
There are a lot of Vishay Siliconix SI9979DS-E3 motor drivers applications.
- Architectural lighting
- Automotive applications
- Industrial lighting
- LED ballasts
- Outdoor area lights
- Lighting for the ambience of tunability
- Large outdoor LED display
- Commercial office
- Hidden coves in high-end residential settings
- High brightness LED lighting
