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Product Index > Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers

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Compare Parts Datasheets Image Digi-Key Part Number Manufacturer Part Number Manufacturer Description Quantity Available
?
Unit Price
HKD
?
Minimum Quantity
?
Packaging Series Part Status Output Type Function Output Configuration Topology Number of Outputs Output Phases Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Control Features Operating Temperature Package / Case Supplier Device Package
   
UC3843D8TR Datasheet UC3843D8TR - Texas Instruments 296-46260-2-ND IC REG CTRLR MULT TOPOLOGY 8SOIC 12,500 - Immediate
10,000 - Factory Stock ?
Available: 12,500
HK$4.25913 2,500 Minimum: 2,500 Tape & Reel (TR)?
Alternate Packaging
-
Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Buck-Boost, Flyback, Forward 1 1 12V ~ 28V Up to 500kHz 97% No No
-
Frequency Control 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
UC3843D8TR Datasheet UC3843D8TR - Texas Instruments 296-46260-1-ND IC REG CTRLR MULT TOPOLOGY 8SOIC 14,914 - Immediate
10,001 - Factory Stock ?
Available: 14,914
HK$10.34000 1 Minimum: 1 Cut Tape (CT)?
Alternate Packaging
-
Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Buck-Boost, Flyback, Forward 1 1 12V ~ 28V Up to 500kHz 97% No No
-
Frequency Control 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
UC3843D8TR Datasheet UC3843D8TR - Texas Instruments 296-46260-6-ND IC REG CTRLR MULT TOPOLOGY 8SOIC 14,914 - Immediate
10,001 - Factory Stock ?
Available: 14,914
Digi-Reel® 1 Minimum: 1 Digi-Reel®?
Alternate Packaging
-
Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Buck-Boost, Flyback, Forward 1 1 12V ~ 28V Up to 500kHz 97% No No
-
Frequency Control 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
UC3843AD8TR Datasheet UC3843AD8TR - Texas Instruments 296-27152-2-ND IC REG CTRLR MULT TOPOLOGY 8SOIC 7,500 - Immediate
10,000 - Factory Stock ?
Available: 7,500
HK$4.25913 2,500 Minimum: 2,500 Tape & Reel (TR)?
Alternate Packaging
-
Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Buck-Boost, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 96% No No
-
Frequency Control 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
UC3843AD8TR Datasheet UC3843AD8TR - Texas Instruments 296-27152-1-ND IC REG CTRLR MULT TOPOLOGY 8SOIC 9,845 - Immediate
10,001 - Factory Stock ?
Available: 9,845
HK$10.34000 1 Minimum: 1 Cut Tape (CT)?
Alternate Packaging
-
Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Buck-Boost, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 96% No No
-
Frequency Control 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
UC3843AD8TR Datasheet UC3843AD8TR - Texas Instruments 296-27152-6-ND IC REG CTRLR MULT TOPOLOGY 8SOIC 9,845 - Immediate
10,001 - Factory Stock ?
Available: 9,845
Digi-Reel® 1 Minimum: 1 Digi-Reel®?
Alternate Packaging
-
Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Buck-Boost, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 96% No No
-
Frequency Control 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
UC3842AD8TR Datasheet UC3842AD8TR - Texas Instruments 296-41791-2-ND IC REG CTRLR PWM CM 8SOIC 10,000 - Immediate
10,000 - Factory Stock ?
Available: 10,000
HK$4.25913 2,500 Minimum: 2,500 Tape & Reel (TR)?
Alternate Packaging
-
Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Buck-Boost, Flyback, Forward 1 1 10V ~ 30V Up to 500kHz 96% No No
-
Frequency Control 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
UC3842AD8TR Datasheet UC3842AD8TR - Texas Instruments 296-41791-1-ND IC REG CTLR PWM CM 8SOIC 11,060 - Immediate
10,001 - Factory Stock ?
Available: 11,060
HK$10.34000 1 Minimum: 1 Cut Tape (CT)?
Alternate Packaging
-
Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Buck-Boost, Flyback, Forward 1 1 10V ~ 30V Up to 500kHz 96% No No
-
Frequency Control 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
UC3842AD8TR Datasheet UC3842AD8TR - Texas Instruments 296-41791-6-ND IC REG CTLR PWM CM 8SOIC 11,060 - Immediate
10,001 - Factory Stock ?
Available: 11,060
Digi-Reel® 1 Minimum: 1 Digi-Reel®?
Alternate Packaging
-
Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Buck-Boost, Flyback, Forward 1 1 10V ~ 30V Up to 500kHz 96% No No
-
Frequency Control 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
UC2843AQD8RQ1 Datasheet UC2843AQD8RQ1 - Texas Instruments 296-24809-2-ND IC REG CTRLR MULT TOPOLOGY 8SOIC 2,500 - Immediate Available: 2,500 HK$4.42662 2,500 Minimum: 2,500 Tape & Reel (TR)?
Alternate Packaging
-
Active Transistor Driver Step-Up Positive Boost 1 1 7.6V ~ 30V Up to 500kHz 96% No No
-
Frequency Control -40°C ~ 125°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
UC2843AQD8RQ1 Datasheet UC2843AQD8RQ1 - Texas Instruments 296-24809-1-ND IC REG CTRLR MULT TOPOLOGY 8SOIC 3,666 - Immediate Available: 3,666 HK$10.77000 1 Minimum: 1 Cut Tape (CT)?
Alternate Packaging
-
Active Transistor Driver Step-Up Positive Boost 1 1 7.6V ~ 30V Up to 500kHz 96% No No
-
Frequency Control -40°C ~ 125°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
UC2843AQD8RQ1 Datasheet UC2843AQD8RQ1 - Texas Instruments 296-24809-6-ND IC REG CTRLR MULT TOPOLOGY 8SOIC 3,666 - Immediate Available: 3,666 Digi-Reel® 1 Minimum: 1 Digi-Reel®?
Alternate Packaging
-
Active Transistor Driver Step-Up Positive Boost 1 1 7.6V ~ 30V Up to 500kHz 96% No No
-
Frequency Control -40°C ~ 125°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
UCC25600DR Datasheet UCC25600DR - Texas Instruments 296-38315-2-ND IC REG CTRLR HALF-BRIDGE 8SOIC 5,000 - Immediate Available: 5,000 HK$4.73768 2,500 Minimum: 2,500 Tape & Reel (TR)?
Alternate Packaging
-
Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Half-Bridge 2 1 11.5V ~ 18V 40kHz ~ 350kHz
-
No No
-
Current Limit, Frequency Control, Soft Start -40°C ~ 125°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
UCC25600DR Datasheet UCC25600DR - Texas Instruments 296-38315-1-ND IC REG CTRLR HALF-BRIDGE 8SOIC 7,300 - Immediate Available: 7,300 HK$11.54000 1 Minimum: 1 Cut Tape (CT)?
Alternate Packaging
-
Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Half-Bridge 2 1 11.5V ~ 18V 40kHz ~ 350kHz
-
No No
-
Current Limit, Frequency Control, Soft Start -40°C ~ 125°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
UCC25600DR Datasheet UCC25600DR - Texas Instruments 296-38315-6-ND IC REG CTRLR HALF-BRIDGE 8SOIC 7,300 - Immediate Available: 7,300 Digi-Reel® 1 Minimum: 1 Digi-Reel®?
Alternate Packaging
-
Active Transistor Driver Step-Up/Step-Down Positive, Isolation Capable Half-Bridge 2 1 11.5V ~ 18V 40kHz ~ 350kHz
-
No No
-
Current Limit, Frequency Control, Soft Start -40°C ~ 125°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
ZXSC410E6TA Datasheet ZXSC410E6TA - Diodes Incorporated ZXSC410E6TATR-ND IC REG CTRLR BOOST SOT23-6 18,000 - Immediate Available: 18,000 HK$4.78554 3,000 Minimum: 3,000 Tape & Reel (TR)?
Alternate Packaging
-
Active Transistor Driver Step-Up Positive Boost 1 1 1.8V ~ 8V 200kHz 85% No No
-
Enable -40°C ~ 85°C (TA) SOT-23-6 SOT-23-6
ZXSC410E6TA Datasheet ZXSC410E6TA - Diodes Incorporated ZXSC410E6TACT-ND IC REG CTRLR BOOST SOT23-6 20,200 - Immediate Available: 20,200 HK$11.62000 1 Minimum: 1 Cut Tape (CT)?
Alternate Packaging
-
Active Transistor Driver Step-Up Positive Boost 1 1 1.8V ~ 8V 200kHz 85% No No
-
Enable -40°C ~ 85°C (TA) SOT-23-6 SOT-23-6
ZXSC410E6TA Datasheet ZXSC410E6TA - Diodes Incorporated ZXSC410E6TADKR-ND IC REG CTRLR BOOST SOT23-6 20,200 - Immediate Available: 20,200 Digi-Reel® 1 Minimum: 1 Digi-Reel®?
Alternate Packaging
-
Active Transistor Driver Step-Up Positive Boost 1 1 1.8V ~ 8V 200kHz 85% No No
-
Enable -40°C ~ 85°C (TA) SOT-23-6 SOT-23-6
UC2843AD8TR Datasheet UC2843AD8TR - Texas Instruments 296-27142-2-ND IC REG CTRLR MULT TOPOLOGY 8SOIC 7,500 - Immediate
10,000 - Factory Stock ?
Available: 7,500
HK$5.08463 2,500 Minimum: 2,500 Tape & Reel (TR)?
Alternate Packaging
-
Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Buck-Boost, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 96% No No
-
Frequency Control -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
UC2843AD8TR Datasheet UC2843AD8TR - Texas Instruments 296-27142-1-ND IC REG CTRLR MULT TOPOLOGY 8SOIC 9,791 - Immediate
10,001 - Factory Stock ?
Available: 9,791
HK$12.31000 1 Minimum: 1 Cut Tape (CT)?
Alternate Packaging
-
Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Buck-Boost, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 96% No No
-
Frequency Control -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
UC2843AD8TR Datasheet UC2843AD8TR - Texas Instruments 296-27142-6-ND IC REG CTRLR MULT TOPOLOGY 8SOIC 9,791 - Immediate
10,001 - Factory Stock ?
Available: 9,791
Digi-Reel® 1 Minimum: 1 Digi-Reel®?
Alternate Packaging
-
Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Buck-Boost, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 96% No No
-
Frequency Control -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
UC2843ADTR Datasheet UC2843ADTR - Texas Instruments 296-39518-2-ND IC REG CTRLR MULT TOP 14SOIC 5,000 - Immediate
10,000 - Factory Stock ?
Available: 5,000
HK$5.08463 2,500 Minimum: 2,500 Tape & Reel (TR)?
Alternate Packaging
-
Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Buck-Boost, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 96% No No
-
Frequency Control -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) 14-SOIC
UC2843ADTR Datasheet UC2843ADTR - Texas Instruments 296-39518-1-ND IC REG CTRLR MULT TOP 14SOIC 5,303 - Immediate
10,001 - Factory Stock ?
Available: 5,303
HK$12.31000 1 Minimum: 1 Cut Tape (CT)?
Alternate Packaging
-
Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Buck-Boost, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 96% No No
-
Frequency Control -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) 14-SOIC
UC2843ADTR Datasheet UC2843ADTR - Texas Instruments 296-39518-6-ND IC REG CTRLR MULT TOP 14SOIC 5,303 - Immediate
10,001 - Factory Stock ?
Available: 5,303
Digi-Reel® 1 Minimum: 1 Digi-Reel®?
Alternate Packaging
-
Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive Boost, Buck, Buck-Boost, Flyback, Forward 1 1 7.6V ~ 30V Up to 500kHz 96% No No
-
Frequency Control -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) 14-SOIC
UC2845AQD8R Datasheet UC2845AQD8R - Texas Instruments 296-15204-2-ND IC REG CTRLR MULT TOPOLOGY 8SOIC 7,500 - Immediate Available: 7,500 HK$5.20427 2,500 Minimum: 2,500 Tape & Reel (TR)?
Alternate Packaging
-
Active Transistor Driver Step-Up, Step-Up/Step-Down Positive, Isolation Capable Boost, Flyback, Forward Converter 1 1 7.6V ~ 30V 500kHz 48% No No
-
Frequency Control -40°C ~ 125°C (TJ) 8-SOIC (0.154", 3.90mm Width) 8-SOIC
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13:44:12 9/15/2019