PQ3230 150W High-Frequency SMPS Transformer - 25V Output (OB2269CP IC Compatible)

The PQ3230 150W High-Frequency SMPS Transformer is a robust and efficient power transformer designed for switch-mode power supply applications requiring a 25V high-current output. Built on a PQ3230 MnZn ferrite core, this transformer is optimized for high-frequency operation and is fully compatible with OB2269CP-based SMPS designs. With a power handling capacity of up to 150 watts and two auxiliary / bias windings, this transformer is ideal for use in power adapters, battery chargers, LED drivers, audio amplifiers, and industrial SMPS circuits. High-grade copper windings ensure low losses, stable performance, and reliable operation across a wide temperature and frequency range.Features:High-frequency SMPS transformer rated up to 150WDesigned for 25V output with high current capabilityCompatible with OB2269CP PWM controller ICPQ3230 MnZn ferrite core for high efficiency and low core lossIncludes primary, secondary, and two auxiliary / bias windingsWide operating frequency range for flexible SMPS designsHigh-grade copper windings for improved thermal and electrical performance8-pin through-hole mounting for strong mechanical stabilitySuitable for chargers, LED power supplies, adapters, and industrial SMPS applications Specifications:Transformer Type: High-Frequency SMPS TransformerModel Number: PQ3230Core Material: MnZn (Manganese-Zinc) FerritePhase: Single PhasePower Rating: Up to 150WOutput Voltage: 25V (DC after rectification)Maximum Secondary Current: Up to 6APrimary Winding: ~400mH, (18 + 18) Turns, 6 × 0.3mm Copper WirePrimary Bias Winding: 6 Turns, 1 × 0.3mm Copper WireSecondary Winding: 8 Turns, 5 × 0.5mm Copper WireSecondary Bias Winding: 6 Turns, 2 × 0.3mm Copper WireWorking Frequency: 20kHz – 500kHzWinding Material: High-Grade CopperNumber of Pins: 8Mounting Style: Through-HoleOperating Temperature: –15°C to +105°CDimensions (L × B × H): 35mm × 32mm × 31mmWeight: 78.5gPackage Includes:1 × PQ3230 150W High-Frequency SMPS Transformer - 25V Output (OB2269CP Compatible)

INR 191 · In stock