SI9912DY-E3
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Supplier Device Package | 8-SOIC |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 830mW |
| Voltage - Supply | 4.5V~5.5V |
| Frequency | 1MHz |
| Base Part Number | SI9912 |
| Number of Outputs | 2 |
| Max Output Current | 1A |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Operating Supply Current | 9mA |
| Power Dissipation | 830mW |
| Propagation Delay | 30 ns |
| Input Type | Non-Inverting |
| Turn On Delay Time | 30 ns |
| Rise / Fall Time (Typ) | 30ns 20ns |
| Channel Type | Synchronous |
| Number of Drivers | 2 |
| Driven Configuration | Half-Bridge |
| Gate Type | N-Channel MOSFET |
| Current - Peak Output (Source, Sink) | 1A 1A |
| High Side Voltage - Max (Bootstrap) | 30V |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SI9912DY-E3 Overview
In order to increase flexibility, the package 8-SOIC (0.154, 3.90mm Width) is used.The packaging method is indicated by Tape & Reel (TR).For its configuration, it incorporates 2 drivers.In this case, gate drivers is mounted along the way of Surface Mount.When the supply voltage is set to 4.5V~5.5V, it can demonstrate its superiority.N-Channel MOSFET is the gate type used for this design.This device can operate at temperatures up to -40°C~125°C TJ.The input type for this program is Non-Inverting.There are numerous related parts listed under its base part number SI9912.Devices are mounted by Surface Mount.In the device, there are 8 pins.There is an output current limit of 1A for this device.Maximum (Bootstrap) voltage is 30V.The basis has 2 integrated outputs.There is a maximum operating temperature of 85°C.-40°C is the minimum permissible operating temperature.Its maximum power dissipation of 830mW shows its power loss capacity without overheating.In order for the device to operate, the supply voltage must be 5.5V.In order for it to operate, the supply voltage of 4.5V must be maintained.A voltage of 9mA is used as the supply voltage.A frequency of 1MHz can improve efficiency.
SI9912DY-E3 Features
Embedded in the Tape & Reel (TR) package
2 drivers
Employing a gate type of N-Channel MOSFET
8 pins
High-side voltage - Max (Bootstrap) of 30V
Maximum power dissipation of 830mW
SI9912DY-E3 Applications
There are a lot of Vishay Siliconix SI9912DY-E3 gate drivers applications.
- Active filtering
- UPS systems
- DC/DC converters
- Active Clamp Flyback or Forward and Synchronous Rectifier
- Welding
- A/D drivers
- Portable Media Players
- Motor Controls
- Line drivers
- High current laser/LED systems
