TLP521-Optocoupler Power Mosfet Gate Driver IC
- Stock: 5
- SKU: 9167 | DAF352
-
Rs.
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TLP521-Optocoupler Power Mosfet Gate Driver IC
TLP521-Optocoupler Power Mosfet Gate Driver IC
The TLP521 is a compact optocoupler consisting of a GaAs infrared emitting diode (IRED) optically coupled to a phototransistor in a 4-pin DIP package. It provides electrical isolation between input and output, making it ideal for signal transmission between different voltage domains. Though not a dedicated high-speed MOSFET gate driver, the TLP521 can be used to switch low-power MOSFETs in isolated gate-driving applications where speed is not critical. Its high isolation voltage and reliable switching make it suitable for industrial controls, power supplies, and microcontroller interfacing.
DNA solutions, Nashik has various types of Driver IC's. Check out our complete collection of Driver IC's.
- Phototransistor output for signal switching
- Isolation voltage: 5,000 Vrms
- CTR: 50–600%
- TTL and LSTTL compatible
- Low input current requirement: IF ≤ 5 mA
Specifications of TLP521-Optocoupler Power Mosfet Gate Driver IC
- Input LED Forward Voltage: 1.2V,1.4V
- Input Current: Typically 10 mA
- Collector-Emitter Voltage: 80V
- Collector Current: 50 mA max
- Isolation Voltage: 5,000 Vrms
- CTR Range: 50% to 600%
Applications of TLP521-Optocoupler Power Mosfet Gate Driver IC
- Isolation between logic-level circuits and high-voltage systems
- Signal transmission across voltage domains
- Low-speed MOSFET gate drive control
- Switch-mode power supplies
Package Includes
1 x TLP521-Optocoupler Power Mosfet Gate Driver IC
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