AC DC Converters, Offline Switches
Browse available AC DC Converters, Offline Switches part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Output Isolation | Internal Switch(s) | Voltage - Breakdown | Topology | Voltage - Start Up | Voltage - Supply (Vcc/Vdd) | Duty Cycle | Frequency - Switching | Power (Watts) | Fault Protection | Control Features | Operating Temperature | Grade | Qualification | Supplier Device Package | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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BM1Q021FJ-E2QUASI-RESONANT CONTROL TYPE DC/D |
2,470 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Isolated | Yes | 600V | Flyback | 13.5 V | 8.9V ~ 26V | 75% | 30kHz ~ 120kHz | - | Current Limiting, Over Load, Over Voltage, Short Circuit | Soft Start | -40°C ~ 105°C | - | - | 8-SOP-J | Surface Mount |
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MP171AGJ-PIC OFFLIN CONV MULT TOP TSOT23-5 |
1,433 | - |
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Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Non-Isolated | No | 700V | Boost, Buck, Buck-Boost, Flyback | - | 5.5V ~ 5.7V | - | - | 2 W | Open Loop, Over Load, Over Temperature, Short Circuit | Soft Start | -40°C ~ 125°C (TJ) | - | - | TSOT-23-5 | Surface Mount |
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INN3867C-H801-TL33 W (85-265 VAC) |
2,000 | - |
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Datasheet | PowiGaN™, InnoSwitch™3-PD | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 650V | Flyback, Secondary Side SR | 5 V | 3.42V ~ 3.78V | - | 65kHz | 50 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | Frequency Control, Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
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ICE3AR2280JGXUMA1IC OFFLINE SWITCH FLYBACK 12DSO |
1,000 | - |
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Datasheet | CoolMOS™, CoolSET™F3R80 | 16-SOIC (0.154", 3.90mm Width), 12 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 800V | Flyback | 17 V | 10.5V ~ 25V | 75% | 100kHz | 41 W | Over Load, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | PG-DSO-12-19 | Surface Mount |
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UCC28782ARTWTIC OFFLINE SWITCH FLYBACK 24WQFN |
190 | - |
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Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | - | 14V ~ 34V | - | 420kHz | - | Current Limiting, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | 24-WQFN (4x4) | Surface Mount |
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NCP11184A130PGIC OFFLINE SWITCH 7DIP |
1,945 | - |
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Datasheet | mWSaver™ | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | No | 800V | Flyback | 2.1 V | 7.8V ~ 16V | 80% | 130kHz | 36 W | Current Limiting, Open Loop, Over Load, Over Temperature, Over Voltage, Short Circuit | EN | -40°C ~ 150°C (TJ) | - | - | 7-PDIP | Through Hole |
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INN3877C-H801-TL33 W (85-265 VAC) |
5,975 | - |
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Datasheet | PowiGaN™, InnoSwitch™3-PD | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 725V | Flyback, Secondary Side SR | 5 V | 3.42V ~ 3.78V | - | 70kHz | 45 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | Frequency Control, Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
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BM1R00149F-E2IC OFFLINE SWITCH FLYBACK 8SOP |
2,472 | - |
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Datasheet | - | 8-SOIC (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | 28 V | 2.7V ~ 32V | - | - | - | Over Voltage, Short Circuit | - | -40°C ~ 105°C | - | - | 8-SOP | Surface Mount |
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NCP12700ADNR2GIC OFFLINE SWITCH FLYBACK 10MSOP |
3,993 | - |
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Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Isolated | No | - | Flyback | - | 9V ~ 20V | 80% | 100kHz ~ 1MHz | - | Current Limiting, Open Loop, Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit | EN, Frequency Control, Soft Start, Sync | -40°C ~ 125°C (TJ) | - | - | 10-MSOP | Surface Mount |
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NCP1396BDR2GIC OFFLINE SW HALF-BRDG 16SOIC |
4,965 | - |
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Datasheet | - | 16-SOIC (0.154", 3.90mm Width), 15 Leads | Tape & Reel (TR) | Active | Isolated | No | - | Half-Bridge | 10.5 V | 9.5V ~ 20V | 50% | 50kHz ~ 500kHz | - | Over Temperature | Frequency Control, Soft Start | -40°C ~ 150°C (TJ) | - | - | 16-SOIC | Surface Mount |
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UCC28781QRTWRQ1AUTOMOTIVE, HIGH-DENSITY, ZERO-V |
5,972 | - |
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Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Isolated | No | - | Flyback, Secondary Side SR | 500 mV | 14V ~ 34V | - | 500kHz | - | Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit | Soft Start | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | 24-WQFN (4x4) | Surface Mount |
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INN3868C-H801-TL45 W (85-265 VAC) |
1,997 | - |
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Datasheet | PowiGaN™, InnoSwitch™3-PD | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 650V | Flyback, Secondary Side SR | 5 V | 3.42V ~ 3.78V | - | 65kHz | 65 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | Frequency Control, Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
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BM1P10CFJ-E2PWM CONTROLLER IC FOR AC/DC CONV |
2,490 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width), 7 Leads | Tape & Reel (TR) | Active | Isolated | No | 650V | Flyback | 9.3 V | 9.3V ~ 55V | 75% | 100kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage | Soft Start | -40°C ~ 105°C | - | - | 7-SOP-JS | Surface Mount |
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ICE2QR0680ZXKLA1IC OFFLINE SWITCH FLYBACK 7DIP |
699 | - |
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Datasheet | CoolMOS™, CoolSET™-Q1 | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | Yes | 800V | Flyback | 18 V | 10.5V ~ 27V | 50% | 52kHz | 102 W | Current Limiting, Over Load, Over Temperature, Over Voltage | - | -40°C ~ 150°C (TJ) | - | - | PG-DIP-7-4 | Through Hole |
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INN3464C0245-TL23W 650V (85-265 VAC) |
2,000 | - |
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Datasheet | InnoSwitch™3-MX | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 650V | Flyback, Secondary Side SR | - | - | - | 25kHz ~ 132kHz | 18 W | Current Limiting, Over Temperature, Over Voltage, Short Circuit | Frequency Control | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
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INN4072C-H183-TL50 W (85-265 VAC) |
2,000 | - |
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Datasheet | InnoSwitch™4-CZ | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | - | - | 50kHz ~ 140kHz | 50 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | Frequency Control, Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
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INN4072C-H182-TL50 W (85-265 VAC) |
1,983 | - |
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Datasheet | InnoSwitch™4-CZ | 24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads | Tape & Reel (TR) | Active | Isolated | Yes | 750V | Flyback, Secondary Side SR | - | - | - | 50kHz ~ 140kHz | 50 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | Frequency Control, Soft Start | -40°C ~ 105°C (TA) | - | - | InSOP-24D | Surface Mount |
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NCP1077STAT3GIC OFFLINE SWITCH FLYBACK SOT223 |
3,490 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Isolated | Yes | 700V | Flyback | 8.1 V | 6.3V ~ 10V | 69% | 65kHz | 25 W | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | SOT-223 (TO-261) | Surface Mount |
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NCP1076STBT3GIC OFFLINE SWITCH FLYBACK SOT223 |
2,665 | - |
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Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Isolated | Yes | 700V | Flyback | 8.1 V | 6.3V ~ 10V | 69% | 100kHz | 25 W | Over Load, Over Temperature, Over Voltage, Short Circuit | - | -40°C ~ 125°C (TJ) | - | - | SOT-223 (TO-261) | Surface Mount |
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BM2P101H-ZPWM TYPE DC/DC CONVERTER IC INTE |
1,990 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm), 7 Leads | Tube | Active | Isolated | Yes | 730V | Flyback | 10.7 V | 10.9V ~ 30V | 75% | 100kHz | - | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit, UVLO | Soft Start | -40°C ~ 105°C (TA) | - | - | 7-DIP-AK | Through Hole |
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