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Image | Product Number | Pricing(USD) | Quantity | ECAD | Quantity Available | Weight(Kg) | Mfr | Series | Package | Product Status | Operating Temperature | Applications | Mounting Type | Package / Case | Base Product Number | Current - Supply | Voltage - Input | Voltage - Input (Max) | Output Type | Voltage - Supply | Supplier Device Package | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | Other Names | ECCN | HTSUS | Standard Package | Function | Voltage - Supply (Vcc/Vdd) | Number of Outputs | Current - Quiescent (Iq) | Topology | Frequency - Switching | Control Features | Output Configuration | Output Phases | Duty Cycle (Max) | Synchronous Rectifier | Clock Sync | Serial Interfaces | Current - Output | Mode | Current - Startup | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Number of Regulators | Voltage Dropout (Max) | PSRR | Protection Features |
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UCC29422N | 1.4400 | ![]() |
792 | 0.00000000 | Unitrode | - | Bulk | Active | -40°C ~ 85°C (TA) | Through Hole | 16-DIP (0.300", 7.62mm) | UCC29422 | Transistor Driver | 16-PDIP | download | RoHS non-compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | Step-Up, Step-Up/Step-Down | 1.8V ~ 8V | 1 | Boost, Flyback, SEPIC | 150kHz ~ 1.2MHz | Enable, Frequency Control, Low Battery, Reset | Positive | 1 | 88% | Yes | Yes | - | |||||||||||||||||
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UC2874N-1G4 | - | ![]() |
2451 | 0.00000000 | Unitrode | - | Tube | Obsolete | -25°C ~ 85°C (TA) | Through Hole | 18-DIP (0.300", 7.62mm) | UC2874 | Transistor Driver | 18-PDIP | - | ROHS3 Compliant | EAR99 | 8542.39.0001 | 20 | Step-Down | 9V ~ 36V | 1 | Buck | Up to 300kHz | Soft Start | Positive | 1 | 100% | Yes | No | - | |||||||||||||||||||
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UCC2892D | 1.8100 | ![]() |
171 | 0.00000000 | Unitrode | - | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | UCC2892 | Transistor Driver | 16-SOIC | download | EAR99 | 8542.39.0001 | 1 | Step-Up/Step-Down | 8.5V ~ 16V | 1 | Flyback, Forward Converter | 250kHz | Current Limit, Enable, On Time Control, Ramp, Soft Start | Positive, Isolation Capable | 1 | 70% | No | Yes | - | ||||||||||||||||||||
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UCC3805PW | 1.3900 | ![]() |
3 | 0.00000000 | Unitrode | * | Bulk | Active | UCC3805 | download | EAR99 | 8542.39.0001 | 217 | |||||||||||||||||||||||||||||||||||||
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UC1845AL883B | 42.6900 | ![]() |
154 | 0.00000000 | Unitrode | - | Bulk | Active | -55°C ~ 125°C (TA) | Surface Mount | 20-LCC (J-Lead) | UC1845 | Transistor Driver | 20-PLCC (9x9) | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | Step-Up, Step-Up/Step-Down | 7.6V ~ 30V | 1 | Boost, Buck, Flyback, Forward | Up to 500kHz | Frequency Control | Positive, Isolation Capable | 1 | 48% | No | No | - | |||||||||||||||||
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UC3855ADW | 9.5700 | ![]() |
75 | 0.00000000 | Unitrode | - | Bulk | Active | 0°C ~ 70°C | Surface Mount | 20-SOIC (0.295", 7.50mm Width) | UC3855 | 15.5V ~ 20V | 20-SOIC | download | EAR99 | 8542.39.0001 | 32 | 500kHz | Average Current | 150 µA | |||||||||||||||||||||||||||||
UCC38084PW | 2.1300 | ![]() |
2936 | 0.00000000 | Unitrode | - | Bulk | Active | 0°C ~ 70°C (TA) | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | UCC38084 | Transistor Driver | 8-TSSOP | download | EAR99 | 8542.39.0001 | 1 | Step-Up, Step-Down, Step-Up/Step-Down | 4.1V ~ 15V | 2 | Buck, Boost, Half-Bridge, Push-Pull | 200kHz | Current Limit, Frequency Control | Positive | 1 | 49% | Yes | No | - | |||||||||||||||||||||
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UC3843N | - | ![]() |
7028 | 0.00000000 | Unitrode | UCx84x | Bulk | Active | 0°C ~ 70°C (TA) | PWM Controller | Through Hole | 8-DIP (0.300", 7.62mm) | 11 mA | -0.3V ~ 6.3V | 12V ~ 28V | 8-PDIP | - | RoHS non-compliant | Vendor Undefined | 2156-UC3843N-600018 | 1 | |||||||||||||||||||||||||||||
UCC2813PW-5 | 1.2300 | ![]() |
300 | 0.00000000 | Unitrode | - | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | 8-TSSOP (0.173", 4.40mm Width) | UCC2813 | Transistor Driver | 8-TSSOP | download | EAR99 | 8542.39.0001 | 1 | Step-Up, Step-Up/Step-Down | 3.6V ~ 12V | 1 | Boost, Flyback, Forward Converter | - | Frequency Control | Positive | 1 | 49% | No | No | - | |||||||||||||||||||||
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UC2526N | 1.9000 | ![]() |
180 | 0.00000000 | Unitrode | * | Bulk | Active | UC2526 | download | EAR99 | 8542.39.0001 | 1 | |||||||||||||||||||||||||||||||||||||
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UCC284DP-12 | - | ![]() |
7325 | 0.00000000 | Unitrode | * | Bulk | Active | - | RoHS non-compliant | Vendor Undefined | 2156-UCC284DP-12-600018 | 1 | |||||||||||||||||||||||||||||||||||||
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UC3835N | - | ![]() |
6413 | 0.00000000 | Unitrode | * | Bulk | Obsolete | - | RoHS non-compliant | Vendor Undefined | 2156-UC3835N-600018 | 1 | |||||||||||||||||||||||||||||||||||||
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UC2825ADW | - | ![]() |
3173 | 0.00000000 | Unitrode | - | Bulk | Active | -40°C ~ 85°C (TA) | Surface Mount | 16-SOIC (0.295", 7.50mm Width) | Transistor Driver | 16-SOIC | - | RoHS non-compliant | Vendor Undefined | 2156-UC2825ADW-600018 | 1 | Step-Up, Step-Up/Step-Down | 8.4V ~ 22V | 2 | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 400kHz ~ 1MHz | Current Limit, Enable, Frequency Control, Ramp, Soft Start | Positive | 2 | 50% | Yes | No | - | ||||||||||||||||||||
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UCC2817ANG4 | - | ![]() |
3457 | 0.00000000 | Unitrode | - | Bulk | Active | -40°C ~ 85°C | Through Hole | 16-DIP (0.300", 7.62mm) | UCC2817 | 12V ~ 17V | 16-PDIP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | 6kHz ~ 220kHz | Average Current | 150 µA | ||||||||||||||||||||||||||
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UC2844ADTR | 0.5100 | ![]() |
2 | 0.00000000 | Unitrode | * | Bulk | Active | UC2844 | download | EAR99 | 8542.39.0001 | 594 | |||||||||||||||||||||||||||||||||||||
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UCC28502DW | 4.4000 | ![]() |
2 | 0.00000000 | Unitrode | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 20-SOIC (0.295", 7.50mm Width) | UCC28502 | 9.7V ~ 18V | 20-SOIC | download | RoHS non-compliant | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | 100kHz | Average Current | 150 µA | ||||||||||||||||||||||||||
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UCC2817AD | 2.1400 | ![]() |
240 | 0.00000000 | Unitrode | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 16-SOIC (0.154", 3.90mm Width) | UCC2817 | 12V ~ 17V | 16-SOIC | download | EAR99 | 8542.39.0001 | 1 | 6kHz ~ 220kHz | Average Current | 150 µA | |||||||||||||||||||||||||||||
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UC1526AL/81077 | - | ![]() |
1973 | 0.00000000 | Unitrode | * | Bulk | Active | UC1526 | - | Not applicable | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | ||||||||||||||||||||||||||||||||||
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UC2842DW | 0.9500 | ![]() |
6 | 0.00000000 | Unitrode | - | Bulk | Active | -40°C ~ 85°C | Surface Mount | 16-SOIC (0.295", 7.50mm Width) | UC2842 | Transistor Driver | 16-SOIC | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | Step-Up, Step-Down, Step-Up/Step-Down | 12V ~ 28V | 1 | Boost, Buck, Buck-Boost, Flyback, Forward | Up to 500kHz | Frequency Control | Positive | 1 | 97% | No | No | - | |||||||||||||||||
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UC3842N | - | ![]() |
4384 | 0.00000000 | Unitrode | - | Bulk | Active | 0°C ~ 70°C (TA) | PWM Controller | Through Hole | 8-DIP (0.300", 7.62mm) | 11 mA | -0.3V ~ 6.3V | 12V ~ 28V | 8-PDIP | - | RoHS non-compliant | Vendor Undefined | 2156-UC3842N-600018 | 1 | |||||||||||||||||||||||||||||
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UC3842ADWG4 | 0.4800 | ![]() |
1 | 0.00000000 | Unitrode | - | Bulk | Active | 0°C ~ 70°C (TA) | Surface Mount | 16-SOIC (0.295", 7.50mm Width) | UC3842 | Transistor Driver | 16-SOIC | download | ROHS3 Compliant | 2 (1 Year) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | Step-Up, Step-Down, Step-Up/Step-Down | 10V ~ 30V | 1 | Boost, Buck, Flyback, Forward | Up to 500kHz | Frequency Control | Positive, Isolation Capable | 1 | 96% | No | No | - | |||||||||||||||||
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UC2875N/81234 | - | ![]() |
9341 | 0.00000000 | Unitrode | * | Bulk | Active | - | Not applicable | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | |||||||||||||||||||||||||||||||||||
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UCC383T-ADJ | 5.4000 | ![]() |
8069 | 0.00000000 | Unitrode | - | Bulk | Active | 0°C ~ 70°C | Through Hole | TO-220-5 | UCC383 | 9V | Adjustable | TO-220-5 | download | EAR99 | 8542.39.0001 | 1 | 650 µA | - | Positive | 3A | 1.22V | 8.5V | 1 | 6V @ 3A | - | Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO) | |||||||||||||||||||||
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UCC3806DW/81528 | - | ![]() |
1911 | 0.00000000 | Unitrode | * | Bulk | Active | UCC3806 | download | Not applicable | 3 (168 Hours) | Vendor Undefined | EAR99 | 8542.39.0001 | 1 | ||||||||||||||||||||||||||||||||||
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UC3874DW-1 | 6.7500 | ![]() |
69 | 0.00000000 | Unitrode | - | Bulk | Active | 0°C ~ 70°C (TA) | Surface Mount | 18-SOIC (0.295", 7.50mm Width) | UC3874 | Transistor Driver | 18-SOIC | download | RoHS non-compliant | 2 (1 Year) | REACH Unaffected | EAR99 | 8542.39.0001 | 1 | Step-Down | 9V ~ 36V | 1 | Buck | Up to 300kHz | Soft Start | Positive | 1 | 100% | Yes | No | - | |||||||||||||||||
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UCC28C42DGK | - | ![]() |
6869 | 0.00000000 | Unitrode | - | Bulk | Active | -40°C ~ 105°C (TJ) | Surface Mount | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | UCC28C42 | Transistor Driver | 8-VSSOP | download | EAR99 | 8542.39.0001 | 1 | Step-Up, Step-Up/Step-Down | 9V ~ 18V | 1 | Boost, Flyback, Forward Converter | Up to 1MHz | Frequency Control | Positive | 1 | 96% | No | No | - | ||||||||||||||||||||
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UCC3807DTR-3 | 2.3300 | ![]() |
90 | 0.00000000 | Unitrode | - | Bulk | Active | 0°C ~ 70°C (TA) | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | UCC3807 | Transistor Driver | 8-SOIC | download | EAR99 | 8542.39.0001 | 1 | Step-Up, Step-Down, Step-Up/Step-Down | 4.1V ~ 13.5V | 1 | Buck, Boost, Flyback, Forward Converter, SEPIC | 202kHz | - | Positive | 1 | 78% | No | No | - | ||||||||||||||||||||
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UC2844D | 0.7400 | ![]() |
1 | 0.00000000 | Unitrode | * | Bulk | Active | UC2844 | download | Vendor Undefined | REACH Unaffected | 2156-UC2844D-600018 | 1 | ||||||||||||||||||||||||||||||||||||
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UC2879N | - | ![]() |
1775 | 0.00000000 | Unitrode | * | Bulk | Active | - | RoHS non-compliant | Vendor Undefined | 2156-UC2879N-600018 | 1 | |||||||||||||||||||||||||||||||||||||
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UC3842J | 8.7300 | ![]() |
349 | 0.00000000 | Unitrode | * | Bulk | Active | UC3842 | download | EAR99 | 8542.39.0001 | 1 |
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