Overview
The TLP5214(D4-TP,E, produced by Toshiba Semiconductor and Storage, is a highly integrated 4.0A output current IGBT gate drive photocoupler. It is housed in a long creepage and clearance SO16L package, making it suitable for applications requiring high isolation and reliability. This smart gate driver photocoupler includes advanced functions such as IGBT desaturation detection, isolated fault status feedback, soft IGBT turn-off, active Miller clamping, and under voltage lockout (UVLO). The device is designed to drive IGBT and power MOSFETs in inverter applications, including AC and brushless DC motor drives, industrial inverters, and uninterruptible power supplies (UPS).
Key Specifications
| Characteristic | Symbol | Min | Max | Unit | |
|---|---|---|---|---|---|
| Peak Output Current | IOP | - | - | ±4.0 A | A |
| Total Output Supply Voltage | VCC2 - VEE | 15 | - | 30 | V |
| Negative Output Supply Voltage | VE - VEE | 0 | - | 15 | V |
| Positive Output Supply Voltage | VCC2 - VE | 15 | - | 30 | V |
| Input On-State Current | IF(ON) | 7.5 | - | 12 | mA |
| Input Off-State Voltage | VF(OFF) | 0 | - | 0.8 | V |
| Operating Frequency | f | - | - | 50 kHz | kHz |
| Operating Temperature | Ta | -40 | - | 110 | °C |
| Package Type | - | - | - | 16-SOIC | - |
Key Features
- Highly integrated 4.0A output current IGBT gate drive photocoupler.
- Housed in a long creepage and clearance SO16L package.
- Includes functions of IGBT desaturation detection, isolated fault status feedback, soft IGBT turn-off, active Miller clamping, and under voltage lockout (UVLO).
- Consists of two GaAlAs infrared LEDs and two high-gain and high-speed ICs for high current and high-speed output control.
- Guaranteed performance over a wide temperature range.
- RoHS compliant.
Applications
- AC and brushless DC motor drives.
- Industrial inverters.
- Uninterruptible power supplies (UPS).
- Inverter applications for driving IGBT and power MOSFETs.
Q & A
- What is the peak output current of the TLP5214?
The peak output current of the TLP5214 is ±4.0 A.
- What package type is the TLP5214 housed in?
The TLP5214 is housed in a 16-SOIC package.
- What are the key functions included in the TLP5214?
The TLP5214 includes IGBT desaturation detection, isolated fault status feedback, soft IGBT turn-off, active Miller clamping, and under voltage lockout (UVLO).
- What is the operating temperature range of the TLP5214?
The operating temperature range of the TLP5214 is -40°C to 110°C.
- Is the TLP5214 RoHS compliant?
- What are the typical applications of the TLP5214?
The TLP5214 is typically used in AC and brushless DC motor drives, industrial inverters, and uninterruptible power supplies (UPS).
- What is the total output supply voltage range for the TLP5214?
The total output supply voltage range for the TLP5214 is 15 V to 30 V.
- What is the input on-state current range for the TLP5214?
The input on-state current range for the TLP5214 is 7.5 mA to 12 mA.
- What is the maximum operating frequency of the TLP5214?
The maximum operating frequency of the TLP5214 is 50 kHz.
- What type of LEDs are used in the TLP5214?
The TLP5214 uses two GaAlAs infrared LEDs.
