Catalog > Semiconductors > Integrated Circuits TEA5170 SMPS-Controller TV Switch-Mode Power Supply Controller Ucc=5 - 14V Part No: TEA5170 14.89 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Supply Voltage Range: 4.5 V to 14.5 V Reference Voltage: 2 V (±5%) Internal PWM Frequency: Up to 250 kHz Package Type: 8-pin Dual Inline Package (DIP-8) Core Functions: Soft-start, undervoltage lockout, and external synchronization capability for TV applications.