UCC28750 Current-Mode Flyback Controller

Texas Instruments UCC28750 Current-Mode Flyback Controller is a highly integrated current-mode, continuous-conduction-capable, PWM controller optimized for high performance, low standby power, and cost-effective offline flyback converter applications using an optocoupler. During light-load conditions, the device enters frequency foldback and burst modes, improving light-load efficiency. The burst-mode algorithm used in UCC28750 controls the minimum effective switching frequency to prevent audible noise during light-load conditions. Frequency dithering improves EMI performance and is active in normal frequency foldback and power boost operations.

Mga Resulta: 8
Pumili Larawan # ng Piyesa Mfr. Paglalarawan Datasheet Availability Pagpepresyo (PHP) I-filter ang mga resulta sa talahanayan ayon sa unit price batay sa iyong dami. Dami RoHS ECAD Model Topology Dami ng Output Frequency ng Paglipat Duty Cycle - Max Input Voltage Output Voltage Current ng Output Minimum na Operating Temperature Maximum na Operating Temperature Isitilo ng Mounting Package / Case Packaging
Texas Instruments Switching Controllers Current-mode flyback controller with sec 2,788May Stock
Cut Tape
₱23.31
₱16.20
₱14.42
₱12.45
Reel
₱9.69
Min.: 1
Mult.: 1
: 3,000
Buck 1 Output 65 kHz 80 % 10 V to 26 V - 40 C + 125 C SMD/SMT SOT-23-6 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers Current-mode flyback controller with sec 2,954May Stock
Cut Tape
₱23.31
₱16.20
₱14.42
₱12.45
Reel
₱9.82
Min.: 1
Mult.: 1
: 3,000
Buck 1 Output 65 kHz 80 % 10 V to 26 V - 40 C + 125 C SMD/SMT SOT-23-6 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers Current-mode flyback controller with sec 2,858May Stock
Cut Tape
₱23.31
₱16.20
₱14.42
₱12.45
Reel
₱9.82
Min.: 1
Mult.: 1
: 3,000
Buck 1 Output 65 kHz 80 % 10 V to 26 V - 40 C + 125 C SMD/SMT SOT-23-6 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers Current-mode flyback controller with sec 1,775May Stock
Cut Tape
₱23.31
₱16.20
₱14.42
₱12.45
Reel
₱9.82
Min.: 1
Mult.: 1
: 3,000
Buck 1 Output 100 kHz 80 % 10 V to 26 V - 40 C + 125 C SMD/SMT SOT-23-6 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers Current-mode flyback controller with sec 1,069May Stock
Cut Tape
₱23.31
₱16.07
₱14.36
₱12.39
Reel
₱9.69
Min.: 1
Mult.: 1
: 3,000
Buck 1 Output 100 kHz 80 % 10 V to 26 V - 40 C + 125 C SMD/SMT SOT-23-6 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers Current-mode flyback controller with sec 2,975May Stock
Cut Tape
₱23.31
₱16.20
₱14.42
₱12.45
Reel
₱9.69
Min.: 1
Mult.: 1
: 3,000
Buck 1 Output 100 kHz 80 % 10 V to 26 V - 40 C + 125 C SMD/SMT SOT-23-6 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers Current-mode flyback controller with sec 2,883May Stock
Cut Tape
₱23.31
₱16.20
₱14.42
₱12.45
Reel
₱9.69
Min.: 1
Mult.: 1
: 3,000
Buck 1 Output 100 kHz 80 % 10 V to 26 V - 40 C + 125 C SMD/SMT SOT-23-6 Reel, Cut Tape, MouseReel
Texas Instruments Switching Controllers Current-mode flyback controller with sec 340May Stock
9,000Inaasahan 11/4/2026
Cut Tape
₱26.38
₱18.28
₱16.32
₱14.11
Reel
₱10.98
Min.: 1
Mult.: 1
: 3,000
Flyback 1 Output 65 kHz 80 % - 300 mV to 12 V 300 mA, 500 mA - 40 C + 125 C SMD/SMT SOT-23-6 Reel, Cut Tape