Series: UCC28740

Part Number: UCC28740

Inventory

Distributor SKU Stock Cost
DigiKey 296-36516-5-ND 5422 $1.51 Buy
DigiKey 296-41059-6-ND 20285 $1.26 Buy
DigiKey 296-36516-5-ND 5362 $1.47 Buy
Mouser Electronics 595-UCC28740D 703 $1.50 Buy
Mouser Electronics 595-UCC28740DR 25761 $1.25 Buy
Arrow North American Components UCC28740DR 0 $1.19 Buy
Arrow Asia UCC28740DR 17500 $0.49 Buy
Arrow North American Components UCC28740D 0 $0.56 Buy
Verical Marketplace UCC28740D 75 $1.30 Buy
Verical Marketplace UCC28740DR 856 $0.52 Buy
Arrow Asia UCC28740D 675 $0.55 Buy
Texas Instruments UCC28740D 44239 $1.01 Buy
AVNET Express UCC28740D 275 $0.42 Buy
Utmel UCC28740DR 10364 $1.46 Buy
Win Source UCC28740DR 42796 $3.32 Buy
Jak Electronics UCC28740DR 2500 $10.78 Buy
AVNET Express UCC28740DR $0.48 Buy
AVNET Europe UCC28740DR * $0.68 Buy
Utsource UCC28740DR 10000 $0.73 Buy
Ameya360 UCC28740DR 5000 Buy
AVNET Europe UCC28740D 600 * $0.78 Buy
element14 APAC UCC28740D 2 * $1.81 Buy
Farnell UCC28740D 177 * $1.71 Buy
Newark UCC28740D 801 $1.71 Buy
Texas Instruments UCC28740DR 14280 $0.93 Buy
Description

UCC28740 Constant-Voltage, Constant-Current Flyback Controller Using Opto-Coupler Feedback


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Reference Designs

Title Manufacturer Part Number
Universal AC Input 5V/2A USB Adaptor with DCM/Valley-Switching and Opto Feedback Reference Design Texas Instruments PMP9204
Universal AC Input 14V/2.4A Flyback With 88% Efficiency Reference Design Texas Instruments PMP9144
Small Form Factor 12W Ultra Wide Range Power Supply for Protection Relays - Reference Design Texas Instruments TIDA-00227
Flyback with Universal Input (85 - 264Vac): Dual Output 12V/2A and 3.3V/0.5A Texas Instruments PMP9638
5V/2.5A AC/DC Flyback PSU for USB Adaptor Applications Reference Design Texas Instruments PMP8965
85 to 265VAC Input 12V@3A High Efficiency Adapator Reference Design Texas Instruments PMP9715
85 to 265VAC Input 5V@30W Dual Port Charger For Tablets and Smart Phones Reference Design Texas Instruments PMP10478
AC in: 5V 3A Quasi-resonant Flyback Converter with Optimized Light Load Efficiency Reference Design Texas Instruments PMP4478
85-265VAC Input: 12V/30W Two-Switch Flyback Reference Design Texas Instruments PMP10936
60W: 24V High Efficiency Industrial Power Supply with Precision Voltage: Current and Power Limit Texas Instruments TIDA-00702
85 to 265VAC Input 5V@4.8A Dual Port USB Charger Reference Design Texas Instruments PMP10885
USB-IF Certified USB Type-C™ DFP 20V/3A/60W Out, Universal AC Input Reference Design Texas Instruments PMP11451
100W, 24V High Efficiency High PF Industrial Power Supply with Precision Current & Power Limit Texas Instruments TIDA-00701
85 to 265VAC Input 4W Dual Output 12 and 3.3V Flyback Reference Design Texas Instruments PMP9213
AC Input: 5V/3.3V2A Cascaded Power Supply Reference Design Texas Instruments PMP4472
High Light-Load Efficient 120VAC Input: 25W/5VDC Reference Design with 4 POL Outputs Texas Instruments PMP11180
AC Input: Dual Output Power Supply Reference Design Texas Instruments PMP4405
Valley Switching Flyback with 85 to 265VAC Input (48V @ 0.625A) Reference Design Texas Instruments PMP12027
USB Type-C DFP Charger 5V3A SSR Control Adapter Reference Design Texas Instruments PMP4403
Universal AC Input to 5V 3A Output Reference Design DOE6 and CoC V5 Tier 2 Compliant Texas Instruments PMP4466
USB Type-C PD DFP Charger 5V/12V3A Out Adapter Reference Design Texas Instruments PMP4489