L6491D
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Subcategory | MOSFET Drivers |
| Voltage - Supply | 10V~20V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 15V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | L6491 |
| JESD-30 Code | R-PDSO-G14 |
| Qualification Status | Not Qualified |
| Max Output Current | 4A |
| Power Supplies | 15V |
| Input Type | Non-Inverting |
| Rise / Fall Time (Typ) | 15ns 15ns |
| Interface IC Type | BUFFER OR INVERTER BASED PERIPHERAL DRIVER |
| Channel Type | Independent |
| Number of Drivers | 2 |
| Driven Configuration | Half-Bridge |
| Gate Type | IGBT, N-Channel MOSFET |
| Current - Peak Output (Source, Sink) | 4A 4A |
| Logic Voltage - VIL, VIH | 1.45V 2V |
| Built-in Protections | OVER CURRENT; UNDER VOLTAGE |
| High Side Voltage - Max (Bootstrap) | 600V |
| Output Current Flow Direction | SOURCE SINK |
| Height Seated (Max) | 1.75mm |
| Length | 8.65mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
L6491D Overview
The 14-SOIC (0.154, 3.90mm Width) package provides greater flexibility.Tube is the form of the package.Gate drivers is configured wGate driversh 2 drivers.Ideally, it should be mounted in the direction of Surface Mount.Gate drivers is able to show Gate driverss superiorGate driversy on the basis of a supply voltage of 10V~20V.A gate type of IGBT, N-Channel MOSFET is used in its design.Temperature range -40°C~125°C TJ is allowed for this device.A type of Non-Inverting is used for input in this program.Mosfet driver consists of 14 terminations as Mosfet drivers foundation.Mosfet driver is possible to find various related parts under Mosfet drivers base part number L6491.In this case, Surface Mount indicates how the device is to be mounted.The device is specifically designed to operate at 15V volts.Its interface IC is BUFFER OR INVERTER BASED PERIPHERAL DRIVER.In the maximum case, the output current can be 4A volts.Several electronic components are included in its subcategory of MOSFET Drivers.Maximum (Bootstrap) voltage is 600V.Due to its power supply of 15V, it provides an effective solution to power supply problems for a wide range of applications.
L6491D Features
Embedded in the Tube package
2 drivers
Employing a gate type of IGBT, N-Channel MOSFET
High-side voltage - Max (Bootstrap) of 600V
L6491D Applications
There are a lot of STMicroelectronics L6491D gate drivers applications.
- DC/DC converters
- Solar power supplies
- High current laser/LED systems
- A/D drivers
- High-speed communications
- Dual-Battery Systems
- Welding
- Industrial motor drives - compact, standard, premium, servo drives
- Driving GaN Power Transistors used in Full or Half?Bridge, LLC,
- Broadcast equipment
