TLP250 Gate Driver Optocoupler IC – MOSFET & IGBT Driver – Price in Pakistan

Product Description

The TLP250 is a high-speed, optically isolated gate driver designed specifically for driving IGBTs and Power MOSFETs. It is the industry standard for providing galvanic isolation between low-power controllers (like Arduino, PIC, or ESP32) and high-power switching stages.

Common Replacement & Compatibility

The TLP250 is widely used in Pakistan’s repair industry. It can often be used to replace or upgrade:

• Direct Replacement: TLP251, TLP250H.

• Alternative for HCPL-3120: Can be used in many 1kVA/2kVA UPS drive cards as a reliable swap.

• Upgrade Path: If you need more power, the TLP350 is a pin-compatible upgrade.

Technical Specifications

• Input Threshold Current: 5mA (Max)

• Supply Voltage (Vcc): 10V to 35V

• Peak Output Current: ±1.5A (Max)

• Isolation Voltage: 2500 Vrms

• Package Type: 8-Pin DIP (Through-Hole)

• Switching Speed: 0.5 µs

Documentation & Datasheet

• Download Official TLP250 Datasheet (PDF)

2. The Bundle: UPS & Inverter Repair Kit (Save 10%)

Product Title

UPS & Inverter Repair Kit – TLP250 Driver IC + IRF3205 MOSFET + Protection Capacitor

Product Description

Save time and money with this all-in-one repair kit for local 12V/24V UPS and solar inverters. This kit contains the most common failure points found in inverter drive sections.

What’s Included in the Kit:

1. 1x TLP250 Gate Driver IC: High-speed isolation to protect your microcontroller.

2. 2x IRF3205 Power MOSFETs: 55V 110A – The most common MOSFET for Pakistani UPS systems.

3. 1x 0.1uF Ceramic Capacitor: Essential decoupling capacitor for the TLP250 (must be placed between Pin 8 and Pin 5).

4. 1x 8-Pin DIP Socket: For easy future repairs without desoldering.

Why Buy the Bundle?

When a MOSFET blows, it often sends a surge back to the driver IC. Replacing just the MOSFET is risky. This kit ensures your entire drive circuit is refreshed for long-term stability.

Component Datasheets:

• IRF3205 MOSFET Datasheet

• TLP250 Driver Datasheet