Topology | Flyback Converter |
Input voltage | 85-264 V |
Switching frequency | 1-120 kHz |
Output 1 | 27 V / 6 A |
IC revision | B |
The PMP30092 reference design uses the UCC28633 high power flyback converter to generate an isolated output (27V @ 6A). The UCC28633 operates in both CCM (continuous conduction mode) and DCM (discontinuous conduction mode). Primary side regulation eliminates the need for an opto-coupler and reduces the total component count. The secondary side wake-up controller UCC24650 enables excellent load transient performance and low standby power.
Wide AC input range (85VAC - 264VAC)Low standby powerExcellent transient performanceTest report available
Order Code | Datasheet | Simulation | Downloads | Status | Product series | VIN | VOut1 (V) | IOut1 (A) | Vaux (V) | fswitch (kHz) | NPRI : NSEC : NAUX | ISAT (A) | Size | IR (A) | L (µH) | RDC max. (mΩ) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Mount | Samples | |
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750316326 | SPEC | 5 files | Active i| Production is active. Expected lifetime: >10 years. | MID-OLTI Offline Flyback Transformers for Texas Instruments | 85 - 265 V (AC) | 27 | 6 | 12 | 120 | 4:1:0.5 | 7.5 | ERL35 | – | 250 | – | – | 3600 | – | 36.5 | 44 | 28.5 | THT | |||
744823601 | SPEC | 10 files | Active i| Production is active. Expected lifetime: >10 years. | WE-CMB Common Mode Power Line Choke | – | – | – | – | – | – | – | M | 6 | 1000 | 13 | 250 | 1500 | MnZn | 25 | 17 | 26.5 | THT | |||
744825510 | – | 8 files | Active i| Production is active. Expected lifetime: >10 years. | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
Samples |
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Order Code | Datasheet | Simulation | Downloads | Status | Product series | VIN | VOut1 (V) | IOut1 (A) | Vaux (V) | fswitch (kHz) | NPRI : NSEC : NAUX | ISAT (A) | Size | IR (A) | L (µH) | RDC max. (mΩ) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Mount | Samples |
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