JAJSKC8C April 2022 – August 2023 TPSI3052-Q1
PRODUCTION DATA
The TPSI3052-Q1 and TPSI3052S-Q1 do not use an isolated supply for their power. The secondary side power is obtained by the transferring of the primary side input power across the isolation transformer. The modulation scheme uses spread spectrum of the high frequency carrier (89-MHz typical) to improve EMI performance assisting applications in meeting the CISPR 25 Class 5 standards.