TLP250
The TLP250 is an optocoupler designed for isolated gate-drive applications in systems using IGBTs and MOSFETs. It provides electrical isolation between control and power stages, supporting stable operation in motor drives, inverters, EV charging equipment, and other high-voltage power electronics. Its structure combines a GaAlAs infrared LED with an integrated detector that delivers consistent switching behaviour.
The device supports gate-drive operation with typical propagation delays in the sub-microsecond range and a recommended supply range suitable for standard gate-drive circuits. It is built to function across industrial temperature limits and maintain isolation integrity in environments where electrical noise and switching transients are present. The TLP250 is available in DIP-8 and SMD package formats, allowing flexible integration into commercial and industrial system designs.
This optocoupler is suited for renewable-energy systems, automation controls, and medium-frequency switching circuits where isolated gate driving is required. For full specifications, absolute maximum ratings and design guidelines, refer to the official Toshiba datasheet linked below.
Key Specs
| Parameter | Value |
|---|---|
| Isolation Voltage | 5000 Vrms |
| Data Rate | Up to 1 Mbps |
| Output Type | Transistor Gate Driver |
| Supply Voltage Range | 10–35 V (depending on design conditions) |
| Output Current | ±1.5 A peak (pulse conditions) |
| Propagation Delay | ~0.15–0.5 µs (typ/max) |
| Operating Temperature | −20°C to +85°C |
| Packages | DIP-8, SMD |
| Applications | Motor Drives, Solar Inverters, EV Chargers, IGBT/MOSFET Control |
| Minimum Order Quantity | 10 pieces |
We dispatch all orders through Leopard Courier and TCS, while bulk or heavy shipments are sent via cargo (bilty) for safer handling and better rates. Standard delivery time is 2–3 working days for both courier and cargo deliveries, depending on your location. Orders are dispatched within 24 hours after payment confirmation, and the tracking number is shared on WhatsApp once shipped. Shipping charges depend on parcel weight and destination, and may be waived for bulk or corporate orders. Please ensure your contact details and address are accurate to avoid delays. For urgent delivery or specific shipping requirements, contact us directly on WhatsApp at 0303 56888 44.
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