LM27222SD
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-WDFN Exposed Pad |
| Number of Pins | 8 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | MOSFET Drivers |
| Max Power Dissipation | 720mW |
| Voltage - Supply | 4V~6.85V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Base Part Number | LM27222 |
| Pin Count | 8 |
| Max Output Current | 4.5A |
| Power Supplies | 5V |
| Nominal Supply Current | 825μA |
| Power Dissipation | 720mW |
| Output Current | 4.5A |
| Max Supply Current | 825μA |
| Propagation Delay | 8 ns |
| Quiescent Current | 540μA |
| Input Type | Non-Inverting |
| Turn On Delay Time | 8 ns |
| Rise Time | 17ns |
| Fall Time (Typ) | 14 ns |
| Rise / Fall Time (Typ) | 17ns 12ns |
| Channel Type | Synchronous |
| Number of Drivers | 2 |
| Output Peak Current Limit-Nom | 3.2A |
| Driven Configuration | Half-Bridge |
| Gate Type | N-Channel MOSFET |
| Current - Peak Output (Source, Sink) | 3A 4.5A |
| High Side Driver | YES |
| High Side Voltage - Max (Bootstrap) | 33V |
| Length | 4mm |
| Width | 4mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
LM27222SD Overview
For greater flexibility, the 8-WDFN Exposed Pad package is adopted.Tape & Reel (TR) represents the packaging method.For its configuration, it incorporates 2 drivers.It's mounted on the way to Surface Mount.WGate driversh a 4V~6.85V supply voltage, gate drivers is able to demonstrate Gate driverss superiorGate driversy.Gate type N-Channel MOSFET is designed for it.-40°C~125°C TJ is the allowed temperature range for this device.A type of Non-Inverting is used for input in this program.Its configuration starts with 8 terminations.Numerous related parts can be found under its base part number LM27222.The mount method is Surface Mount.The pins are configured with 8 when designing the chip.The device is specifically designed to function with a supply voltage of 5V V.Mosfet driver is possible for the output current to be as low as 4.5A.Several electronic components are included in its subcategory of MOSFET Drivers.8 pins are present on the component.A boot strap voltage of 33V is the maximum possible high-side voltage.This device is capable of delivering 4.5A current.Based on its maximum power dissipation of 720mW, it is clear that it is capable of transferring and conducting power loss without overheating.To increase stability, keep the supply current at 825μA.Due to its 5V power supply, it can solve power supply problems for an array of diverse applications.A quiescent current of 540μA is the amount of current this part consumes when it is not being impacted by outside factors.
LM27222SD 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 33V
Maximum power dissipation of 720mW
Quiescent current of 540μA
LM27222SD Applications
There are a lot of Texas Instruments LM27222SD gate drivers applications.
- Isolated Gate Driver Supplies
- Motor controllers
- High-speed communications
- Commercial and agricultural vehicles (CAV)
- Driving GaN Power Transistors used in Full or Half?Bridge, LLC,
- Dual-Battery Systems
- Active Clamp Flyback or Forward and Synchronous Rectifier
- Isolated Supplies for controller area network (CAN),
- UPS systems
- High frequency line drivers
