| # | Part Number | Order | Topology | Input Voltage | Number of Outputs | Output Voltage | Switching Frequency | Duty Cycle - Max | Mounting Style | Package/Case | Minimum Operating Temperature | Maximum Operating Temperature | Packaging |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
UC3842BD1013TR STMicroelectronics آیسی کنترلر سوئیچینگ 500 کیلوهرتز High Performance Current Mode PWM Controller |
1 : 138,927 Rials10 : 134,296 Rials100 : 129,665 Rials500 : 125,034 Rials2500 : 121,330 Rials |
Boost, Flyback, Forward | 30V | 1 | 4.9 - 5.1V | 500kHz | 100% | SMD/SMT | SOIC-8 | -40C | +150C | Reel |
 |
UC3845BN STMicroelectronics سوئیچ کنترلر 4.9 تا 5.1 ولت 1 آمپر با پکیج PDIP-8 High Performance Current Mode PWM Controller |
1 : 335,731 Rials10 : 333,206 Rials100 : 330,682 Rials |
Boost, Flyback | 30V | 1 | 4.9 - 5.1V | 500kHz | 50% | Through Hole | DIP-8 | -40C | +150C | Tube |
 |
UC3845BD1 STMicroelectronics سوئیچ کنترلر 4.9 تا 5.1 ولت 1 آمپر با پکیج SO-8 High Performance Current Mode PWM Controller |
1 : 153,375 Rials10 : 149,992 Rials100 : 147,737 Rials |
Boost, Flyback | 30V | 1 | 4.9 - 5.1V | 500kHz | 50% | SMD/SMT | SOIC-8 | -40C | +150C | Tube |
 |
UC3843BN STMicroelectronics سوئیچینگ کنترلر فلایبک یا بوست با پکیج PDIP-8 Boost/Flyback Switching Controller |
1 : 186,687 Rials10 : 182,687 Rials100 : 180,020 Rials |
Boost, Flyback, Forward | 30V | 1 | 0.1 - 13.5V | 500kHz | 100% | Through Hole | DIP-8 | -40C | +150C | Tube |
 |
OB2263NMP On-Bright آیسی کنترلر سوییچینگ برای فلایبک Current Mode PWM Control IC Optimized for High Performance, Low Standby Power and Cost Effective Offline Flyback Converter SOT-23-6
|
1 : 108,717 Rials10 : 104,968 Rials100 : 101,219 Rials500 : 98,970 Rials |
Flyback | 10 - 30V | 1 | N/A | 65kHz | 75% | SMD/SMT | SOT-23-6 | -20C | +85C | Reel |
 |
UC3842BN STMicroelectronics سوئیچ کنترلر 4.9 تا 5.1 ولت 1 آمپر با پکیج PDIP-8 High Performance Current Mode PWM Controller |
1 : 267,230 Rials10 : 259,540 Rials100 : 255,695 Rials |
Boost, Flyback, Forward | 30V | 1 | 4.9 - 5.1V | 500kHz | 100% | Through Hole | DIP-8 | -40C | +150C | Tube |
 |
TL494CN Texas Instruments سوئیچ کنترلر 40 ولت 200 میلی‌آمپر با پکیج PDIP-16 Pulse-Width-Modulation Control Circuits |
1 : 182,336 Rials10 : 175,824 Rials100 : 170,614 Rials |
Boost, Buck, Flyback, Forward, Push-Pull | 7 - 40V | 2 | 40V | 300kHz | 45% | Through Hole | DIP-16 | 0C | +70C | Tube |
 |
UC3844BN STMicroelectronics سوئیچ کنترلر 4.9 تا 5.1 ولت 1 آمپر با پکیج PDIP-8 High Performance Current Mode PWM Controller |
1 : 198,912 Rials10 : 194,650 Rials100 : 191,808 Rials |
Boost, Flyback | 30V | 1 | 4.9 - 5.1V | 500kHz | 50% | Through Hole | DIP-8 | -40C | +150C | Tube |
 |
UC2844BD1R2G ON Semiconductor سوئیچ کنترلر 4.95 تا 5.05 ولت 1 آمپر با پکیج SOIC-8 High Performance Current Mode Controllers |
1 : 317,762 Rials10 : 302,098 Rials100 : 293,147 Rials |
Boost, Flyback | 15V | 1 | 4.95 - 5.05V | 500kHz | 48% | SMD/SMT | SOIC-8 | -25C | +85C | Reel |
 |
SG3525AP STMicroelectronics سوئیچ کنترلر 500 میلی‌آمپر با پکیج SO-16 Regulating Pulse Width Modulators |
1 : 335,205 Rials10 : 323,646 Rials100 : 312,088 Rials |
Push-Pull | 8 - 35V | 2 | 5.1V | 400kHz | 49% | SMD/SMT | SOIC-16 | 0C | +70C | Reel |
 |
NCP1251BSN100T1G FAIRCHILD/ONSEMI Current-Mode PWM Controller for Off-line Power Supplies |
1 : 369,408 Rials10 : 344,781 Rials100 : 332,467 Rials |
Flyback | 16 - 20V | 1 | 10 - 14V | 100kHz | 80% | SMD/SMT | TSOP-6 | -60C | +150C | Reel |
 |
UCC28722DBVR Texas Instruments آیسی کنترلر سوییچینگ Constant-Voltage, Constant-Current Controller With Primary-Side Regulation, BJT Drive SOT-23-6 |
1 : 402,836 Rials10 : 392,836 Rials100 : 385,694 Rials |
Buck, Flyback | 9 - 35V | 1 | N/A | 650Hz - 80kHz | - | SMD/SMT | SOT-23-6 | -40C | +125C | Reel |
 |
UC3844BD1R2G ON Semiconductor آیسی کنترلر سوییچینگ 500 کیلوهرتز Switching Controllers 500kHz 1A Current PWM 48% Duty Cycle |
1 : 296,956 Rials10 : 282,317 Rials100 : 276,044 Rials |
Boost, Flyback | 15V | 1 | 4.9 - 5.1V | 500kHz | 48% | SMD/SMT | SOIC-8 | 0C | +70C | Reel |
 |
TL1451CN Texas Instruments سوئیچ کنترلر 1 تا 50 ولت 20 میلی‌آمپر با پکیج PDIP-16 Dual Pulse-Width-Modulation Control Circuits |
1 : 159,544 Rials10 : 153,846 Rials100 : 149,288 Rials |
Boost, Buck | 3.6 - 50V | 2 | 1 - 50V | --- | 100% | Through Hole | DIP-16 | -20C | +85C | Tube |
 |
UCC287506DBVR Texas Instruments Current-Mode Flyback Controller with Secondary-Side Regulation (SSR) for Off-Line Applications. |
1 : 777,888 Rials10 : 726,029 Rials100 : 700,099 Rials |
Flyback | 10 - 26V | 1 | -0.3 to 12V | 100kHz | 80% | SMD/SMT | SOT-23-6 | -40C | +125C | Reel |
 |
UC2844BD1 ON Semiconductor آیسی کنترلر سوئیچینگ 500 کیلوهرتز 1 آمپر High Performance Current Mode Controllers |
1 : 274,333 Rials10 : 264,535 Rials100 : 256,697 Rials |
Flyback | 36V | 1 | Adjustable | 500kHz | 50% | SMD/SMT | SOIC-8 | 0C | +70C | Reel |
 |
UCC28950PWR Texas Instruments آیسی کنترلر سوییچینگ شیفت فاز تمام پل Switching Controllers Green Phase-Shifted Full-Bridge Controller With Synchronous Rectification TSSOP-24 |
1 : 1,668,996 Rials10 : 1,613,363 Rials100 : 1,557,730 Rials |
Full Bridge | 8 - 17V | 4 | Adjustable | 1MHz | 97% | SMD/SMT | TSSOP-24 | -40C | +125C | Reel |
 |
UCC25600DR Texas Instruments High Performance, Resonant Mode Controller is Designed for DC to DC Applications |
1 : 536,352 Rials10 : 500,595 Rials100 : 482,717 Rials |
Half-Bridge LLC | 11.5 - 18V | 2 | 9 - 11V | 350kHz | - | SMD/SMT | SOIC-8 | -40C | +125C | Reel |
 |
UCC256403DDBR Texas Instruments آیسی کنترلر رزونانسی با نویز شنوایی بسیار پایین LLC Resonant Controller with Ultra-Low Audible Noise and Standby Power SOIC-14 |
1 : 1,225,302 Rials10 : 1,183,050 Rials100 : 1,140,799 Rials |
Half-Bridge | 600V | 1 | Adjustable | N/A | 50% | SMD/SMT | SOIC-14 | -40C | +125C | Reel |
 |
UCC256404DDBR Texas Instruments آیسی کنترلر رزونانسی با نویز شنوایی بسیار پایین LLC Resonant Controller with Ultra-Low Audible Noise and Standby Power SOIC-14 |
1 : 1,335,714 Rials10 : 1,289,655 Rials100 : 1,243,596 Rials |
Half-Bridge | 600V | 1 | Adjustable | N/A | 50% | SMD/SMT | SOIC-14 | -40C | +125C | Reel |
 |
SG3524N Texas Instruments سوئیچ کنترلر 4.6 تا 5.4 ولت 50 میلی‌آمپر با پکیج PDIP-16 Regulating Pulse-Width Modulators |
1 : 307,093 Rials10 : 301,406 Rials100 : 297,994 Rials |
Boost, Buck, Flyback, Forward, Push-Pull | 40V | 2 | 4.6 - 5.4V | 450kHz | 45% | Through Hole | DIP-16 | 0C | +70C | Tube |
 |
UCC28782ADRTWR Texas Instruments آیسی کنترلر سوییچینگ فلایبک ، اکتیو کلمپ High-Density Active-Clamp Flyback Controller with EMI Dithering, X-Cap Discharge, and Bias Power Management
|
1 : 2,435,976 Rials10 : 2,384,872 Rials50 : 2,342,285 Rials |
Flyback | 14 - 34V | 1 | Adjustable | 420kHz | 99% | SMD/SMT | WQFN-24 | -40C | +140C | Reel |
 |
UCC3895DWTR Texas Instruments Phase-Shift PWM Controller that Implements Control of a Full-Bridge Power Stage by Phase Shifting the Switching of One Half-Bridge with Respect to the Other. SOIC-20 |
1 : 1,841,268 Rials10 : 1,739,681 Rials100 : 1,688,887 Rials |
Full Bridge | 10 - 16.5V | 4 | 5V | 500kHz | 100% | SMD/SMT | SOIC-20 | 0C | +70C | Reel |
 |
UCC28781QRTWRQ1 Texas Instruments ZVS,آیسی کنترلر سوییچینگ فلایبک Zero-Voltage-Switching Flyback Controller with Dedicated Synchronous Rectifier Gate-Drive |
1 : 2,289,945 Rials10 : 2,241,904 Rials50 : 2,201,870 Rials |
Flyback | 14 - 34V | 1 | Adjustable | 500kHz | 99% | SMD/SMT | WQFN-24 | -40C | +125C | Reel |
 |
UC3843BD1 ON ON Semiconductor سوئیچ کنترلر 4.9 تا 5.1 ولت 1 آمپر با پکیج SOIC-8 High Performance Current Mode Controllers |
1 : 208,394 Rials10 : 203,897 Rials100 : 199,399 Rials |
Boost, Flyback, Forward | 15V | 1 | 0.1 - 13.5V | 500kHz | 96% | SMD/SMT | SOIC-8 | 0C | +70C | Tube |
 |
UCC28951PWR Texas Instruments Phase-Shifted Full-Bridge Controller for Wide Input-Voltage Range Applications |
1 : 2,214,672 Rials10 : 2,092,483 Rials100 : 2,031,389 Rials |
Full Bridge | 8 - 17V | 6 | N/A | 50kHz - 1MHz | 95% | SMD/SMT | TSSOP-24 | -40C | +125C | Reel |
 |
TL494CDR Texas Instruments سوئیچ کنترلر 40 ولت 200 میلی‌آمپر با پکیج SOP-16 Pulse-Width-Modulation Control Circuits |
1 : 99,456 Rials10 : 95,904 Rials100 : 93,062 Rials |
Boost, Buck, Flyback, Forward, Push-Pull | 7 - 40V | 2 | 40V | 300kHz | 45% | SMD/SMT | SOP-16 | 0C | +70C | Reel |
 |
UCC287502DBVR Texas Instruments Current-Mode Flyback Controller with Secondary-Side Regulation (SSR) for Off-Line Applications |
1 : 473,537 Rials10 : 440,879 Rials100 : 427,816 Rials |
Flyback | 10 - 26V | 1 | -0.3 to 12V | 65kHz | 80% | SMD/SMT | SOT-23-6 | -40C | +125C | Reel |
UC3842BD1013TRآیسی کنترلر سوئیچینگ 500 کیلوهرتز
High Performance Current Mode PWM Controller
UC2844BD1R2Gسوئیچ کنترلر 4.95 تا 5.05 ولت 1 آمپر با پکیج SOIC-8
High Performance Current Mode Controllers
More info
UCC28722DBVRآیسی کنترلر سوییچینگ
Constant-Voltage, Constant-Current Controller With Primary-Side Regulation, BJT Drive SOT-23-6
More info
UC3844BD1R2Gآیسی کنترلر سوییچینگ 500 کیلوهرتز
Switching Controllers 500kHz 1A Current PWM 48% Duty Cycle
More info
UCC287506DBVR Current-Mode Flyback Controller with Secondary-Side Regulation (SSR) for Off-Line Applications.
More info
UCC28950PWR آیسی کنترلر سوییچینگ شیفت فاز تمام پل
Switching Controllers Green Phase-Shifted Full-Bridge Controller With Synchronous Rectification TSSOP-24
More info
UCC256403DDBRآیسی کنترلر رزونانسی با نویز شنوایی بسیار پایین
LLC Resonant Controller with Ultra-Low Audible Noise and Standby Power SOIC-14
More info
UCC256404DDBRآیسی کنترلر رزونانسی با نویز شنوایی بسیار پایین
LLC Resonant Controller with Ultra-Low Audible Noise and Standby Power SOIC-14
More info