SI9978DW-T1-E3
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-SOIC (0.295, 7.50mm Width) |
| Weight | 1.098005g |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2014 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Terminal Finish | MATTE TIN |
| Voltage - Supply | 14.5V~17.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 16V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | SI9978 |
| Pin Count | 24 |
| Operating Supply Current | 5mA |
| Input Type | Non-Inverting |
| Rise / Fall Time (Typ) | 110ns 50ns |
| Channel Type | Synchronous |
| Number of Drivers | 4 |
| Driven Configuration | Half-Bridge |
| Gate Type | N-Channel MOSFET |
| High Side Driver | YES |
| Logic Voltage - VIL, VIH | 1V 4V |
| High Side Voltage - Max (Bootstrap) | 40V |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SI9978DW-T1-E3 Overview
For greater flexibility, its 24-SOIC (0.295, 7.50mm Width) package is used.The packaging method is indicated by Tape & Reel (TR).There are 4 drivers installed for this device.It's mounted on the way to Surface Mount.A supply voltage of 14.5V~17.5V demonstrates its superiority.Gate drivers is designed wGate driversh a N-Channel MOSFET gate.This device can operate at temperatures up to -40°C~150°C TJ.Mosfet driver accepts input of type Non-Inverting.Its configuration is based on a total of 24 terminations.Numerous related parts are available for its base part number SI9978.The device is mounted with Surface Mount.This device operates with 16V supply voltage.The component has 24 pins.Mosfet driver is possible to set the high-side voltage - Max (Bootstrap) to 40V.With a voltage of 5mA, it operates with a constant current.
SI9978DW-T1-E3 Features
Embedded in the Tape & Reel (TR) package
4 drivers
Employing a gate type of N-Channel MOSFET
High-side voltage - Max (Bootstrap) of 40V
SI9978DW-T1-E3 Applications
There are a lot of Vishay Siliconix SI9978DW-T1-E3 gate drivers applications.
- Solar inverters
- AC-DC Inverters
- Motor Controls
- Active filtering
- Power factor correction (PFC) circuits
- Dual-Battery Systems
- Isolated Supplies for controller area network (CAN),
- High current laser/LED systems
- Motor controllers
- PCMCIA applications
