VOD3120AG
Description
Technical Parameters
The VOD3120AG Optocoupler Gate Driver is a state-of-the-art solution designed for driving power MOSFETs and IGBTs in demanding applications. With a minimum peak output current of 2.5 A, a rail-to-rail output stage, and an impressive 50 kV/μs common mode rejection ratio (CMRR), this device ensures precision and reliability in power electronics. Its wide operating range of 15 V to 30 V, coupled with an industrial temperature range of -40 °C to +105 °C, adds versatility, making it suitable for diverse power supply configurations and harsh industrial environments. In summary, the VOD3120AG excels in delivering high-performance, noise immunity, and adaptability, meeting the rigorous requirements of modern power systems.
Related Products:
|
Mfr Part |
VOD3120AB-T |
VOD3120AB-T2 |
VOD3120AB-VT |
VOD3120AD |
VOD3120AD-V |
VOD3120AG |
VOD3120AG-V |
|
Description |
OPTOISO IGBT MOSFET DRIVER |
OPTOISO IGBT MOSFET DRIVER |
OPTOISO IGBT MOSFET DRIVER |
OPTOISO IGBT MOSFET DRIVER |
OPTOISO IGBT MOSFET DRIVER |
OPTOISO IGBT MOSFET DRIVER |
OPTOISO IGBT MOSFET DRIVER |
|
Stock |
50000 |
50000 |
50000 |
50000 |
50000 |
50000 |
50000 |
|
Product Status |
Active |
Active |
Active |
Active |
Active |
Active |
Active |
|
Technology |
Optical Coupling |
Optical Coupling |
Optical Coupling |
Optical Coupling |
Optical Coupling |
Optical Coupling |
Optical Coupling |
|
Number of Channels |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
|
Voltage - Isolation |
5300Vrms |
5300Vrms |
5300Vrms |
5300Vrms |
5300Vrms |
5300Vrms |
5300Vrms |
|
Common Mode Transient Immunity (Min) |
35kV/us |
35kV/us |
35kV/us |
35kV/us |
35kV/us |
35kV/us |
35kV/us |
|
Propagation Delay tpLH / tpHL (Max) |
500ns, 500ns |
500ns, 500ns |
500ns, 500ns |
500ns, 500ns |
500ns, 500ns |
500ns, 500ns |
500ns, 500ns |
|
Pulse Width Distortion (Max) |
70ns |
70ns |
70ns |
70ns |
70ns |
70ns |
70ns |
|
Current - Output High, Low |
2.5A |
2.5A |
2.5A |
2.5A |
2.5A |
2.5A |
2.5A |
|
Current - Peak Output |
2.5A |
2.5A |
2.5A |
2.5A |
2.5A |
2.5A |
2.5A |
|
Voltage - Forward (Vf) (Typ) |
1.37V |
1.37V |
1.37V |
1.37V |
1.37V |
1.37V |
1.37V |
|
Current - DC Forward (If) (Max) |
20 mA |
20 mA |
20 mA |
20 mA |
20 mA |
20 mA |
20 mA |
|
Voltage - Output Supply |
15V ~ 30V |
15V ~ 30V |
15V ~ 30V |
15V ~ 30V |
15V ~ 30V |
15V ~ 30V |
15V ~ 30V |
|
Operating Temperature |
-40～C ~ 105～C |
-40～C ~ 105～C |
-40～C ~ 105～C |
-40～C ~ 105～C |
-40～C ~ 105～C |
-40～C ~ 105～C |
-40～C ~ 105～C |
|
Package / Case |
SMD8(7.62mm) |
SMD8(7.62mm) |
SMD8(7.62mm) |
DIP8(7.62mm) |
DIP8(7.62mm) |
DIP8(7.62mm) |
DIP8(7.62mm) |
|
Package |
Tape & Reel (TR) |
Tape & Reel (TR) |
Tape & Reel (TR) |
Tube |
Tube |
Tube |
Tube |
APPLICATIONS:
• Isolated IGBT / MOSFET gate driver
• AC and brushless DC motor drives
• Induction stove top
• Industrial inverters
• Uninterruptible power supplies (UPS)
DESCRIPTION:
The VOD3120A consists of a AlGaAs LED optically coupled to an integrated circuit with a power output stage. This optocoupler is ideally suited for driving power IGBTs and MOSFETs used in motor control inverter applications. The high operating voltage range of the output stage provides the drive voltages required by gate controlled devices. The VOD3120A is ideally suited for directly driving IGBTs with ratings up to 1200 V / 100 A. For IGBTs with higher ratings, the VOD3120A can be used to drive a discrete power stage which drives the IGBT gate.
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