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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Mounting Type Package / Case Base Product Number Output Type Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Voltage - Supply (Vcc/Vdd) Number of Outputs Topology Frequency - Switching Control Features Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces
Unitrode UCC3580N-3 Unitrode UCC3580N-3 Unitrode
RFQ

Min: 1

Mult: 1

/image/Unitrode - Bulk Active 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UCC3580 Transistor Driver 16-PDIP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 Step-Up/Step-Down 8.5V ~ 16V 2 Forward Converter 400kHz Enable, Ramp, Soft Start Positive or Negative 1 66% No No -
Unitrode UC2843AQ Unitrode UC2843AQ Unitrode
RFQ

Min: 1

Mult: 1

/image/Unitrode - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 20-LCC (J-Lead) UC2843 Transistor Driver 20-PLCC (9x9) download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 Step-Up, Step-Down, Step-Up/Step-Down 7.6V ~ 30V 1 Boost, Buck, Flyback, Forward Up to 500kHz Frequency Control Positive, Isolation Capable 1 96% No No -
onsemi SJ84140 onsemi SJ84140 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi * Bulk Active SJ84140 Not applicable 3 (168 Hours) Vendor Undefined 1
Unitrode UC3825AQ Unitrode UC3825AQ Unitrode
RFQ

Min: 1

Mult: 1

/image/Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 20-LCC (J-Lead) UC3825 Transistor Driver 20-PLCC (9x9) download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 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, Frequency Control, Ramp, Soft Start Positive 1 50% No No -
onsemi SMBT1368LT1 onsemi SMBT1368LT1 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi * Bulk Active SMBT1368 RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000
National Semiconductor LM5116MHX National Semiconductor LM5116MHX National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) LM5116 Transistor Driver 20-HTSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 2,500 Step-Down 6V ~ 100V 1 Buck 200kHz, 535kHz Enable, Frequency Control, Ramp, Soft Start Positive 1 - Yes Yes -
onsemi SMBT1170LT1 onsemi SMBT1170LT1 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi * Bulk Active SMBT1170 RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000
Unitrode UCC3581N Unitrode UCC3581N Unitrode
RFQ

Min: 1

Mult: 1

/image/Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 14-DIP (0.300", 7.62mm) UCC3581 Transistor Driver 14-PDIP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 Step-Up, Step-Down, Step-Up/Step-Down 6.8V ~ 15V 1 Buck, Boost, Flyback, Forward Converter Up to 100kHz Current Limit, Enable, Frequency Control, Soft Start Positive, Isolation Capable 1 84% No Yes -
Unitrode UCC39422PW Unitrode UCC39422PW Unitrode
RFQ

Min: 1

Mult: 1

/image/Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 20-TSSOP (0.173", 4.40mm Width) UCC39422 Transistor Driver 20-TSSOP download RoHS non-compliant 2 (1 Year) 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 -
onsemi SURS5667T3 onsemi SURS5667T3 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi * Bulk Active SURS5667 RoHS non-compliant 1 (Unlimited) REACH Affected 2,500
Unitrode UC3864N Unitrode UC3864N Unitrode
RFQ

Min: 1

Mult: 1

/image/Unitrode - Bulk Active 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC3864 Transistor Driver 16-PDIP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 Step-Up/Step-Down 7V ~ 22V 2 Full-Bridge, Half-Bridge, Push-Pull 50kHz ~ 500kHz Soft Start Positive 1 100% No No -
Unitrode UC3874DW-1 Unitrode UC3874DW-1 Unitrode
RFQ

Min: 1

Mult: 1

/image/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 -
onsemi SMBT1108LT1G onsemi SMBT1108LT1G onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi * Bulk Active SMBT1108 ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000
onsemi SMBT1368LT3 onsemi SMBT1368LT3 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi * Bulk Active SMBT1368 RoHS non-compliant 1 (Unlimited) REACH Affected 10,000
Unitrode UCC29421N Unitrode UCC29421N Unitrode
RFQ

Min: 1

Mult: 1

/image/Unitrode - Bulk Active -40°C ~ 85°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UCC29421 Transistor Driver 16-PDIP download RoHS non-compliant 3 (168 Hours) Vendor Undefined 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 -
onsemi SMBT1531LT1 onsemi SMBT1531LT1 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi * Bulk Active SMBT1531 RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000
Unitrode UC2842DW Unitrode UC2842DW Unitrode
RFQ

Min: 1

Mult: 1

/image/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 -
Unitrode UC2524N Unitrode UC2524N Unitrode
RFQ

Min: 1

Mult: 1

/image/Unitrode - Bulk Active -25°C ~ 85°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC2524 Transistor Driver 16-PDIP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 8V ~ 40V 2 Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 300kHz Current Limit, Enable, Frequency Control, Ramp Positive 1 45% No No -
Unitrode UC2863N Unitrode UC2863N Unitrode
RFQ

Min: 1

Mult: 1

/image/Unitrode - Bulk Active -40°C ~ 85°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC2863 Transistor Driver 16-PDIP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1 Step-Up/Step-Down 7V ~ 22V 2 Full-Bridge, Half-Bridge, Push-Pull 50kHz ~ 500kHz Soft Start Positive 1 100% No No -
Analog Devices Inc./Maxim Integrated MAX8594AETG+ Analog Devices Inc./Maxim Integrated MAX8594AETG+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated * Bulk Active MAX8594 Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
Analog Devices Inc./Maxim Integrated MAX1723EUK Analog Devices Inc./Maxim Integrated MAX1723EUK Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated * Bulk Active MAX1723 Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1
onsemi SMBT1109-1LT1 onsemi SMBT1109-1LT1 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi * Bulk Active SMBT1109 RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000
Sanyo LA7995M-TLM-E-SY Sanyo LA7995M-TLM-E-SY Sanyo
RFQ

Min: 1

Mult: 1

/image/Sanyo * Bulk Active LA7995 Not applicable 3 (168 Hours) Vendor Undefined EAR99 8542.39.0001 1,000
National Semiconductor LM2743MTC-NS National Semiconductor LM2743MTC-NS National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-TSSOP (0.173", 4.40mm Width) LM2743 Transistor Driver 14-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Down 3V ~ 6V 1 Buck 50kHz ~ 1MHz Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 80% Yes No -
Texas Instruments LM5026MT-TI Texas Instruments LM5026MT-TI Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) LM5026 Transistor Driver 16-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1 Step-Up/Step-Down 8V ~ 15V 2 Forward Converter 200kHz ~ 590kHz Dead Time Control, Frequency Control, Reset, Soft Start Positive, Isolation Capable 1 70%, 80% No Yes -
Texas Instruments UC3825Q-TI Texas Instruments UC3825Q-TI Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Bulk Active 0°C ~ 70°C (TA) Surface Mount 20-LCC (J-Lead) UC3825 Transistor Driver 20-PLCC (9x9) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 Step-Up, Step-Down, Step-Up/Step-Down 8.4V ~ 30V 2 340kHz ~ 460kHz Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 1 85% No No -
onsemi SMBZ10-25LT1 onsemi SMBZ10-25LT1 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi * Bulk Active SMBZ10 RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 3,000
Texas Instruments UCC2897PW-TI Texas Instruments UCC2897PW-TI Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Bulk Active -40°C ~ 105°C (TA) Surface Mount 20-TSSOP (0.173", 4.40mm Width) UCC2897 Transistor Driver 20-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Step-Up/Step-Down 8.5V ~ 14.5V 1 Flyback, Forward Converter 250kHz Enable, On Time Control, Soft Start Positive, Isolation Capable 1 74% Yes Yes -
Sanyo LV5768M-TLM-H-SY Sanyo LV5768M-TLM-H-SY Sanyo
RFQ

Min: 1

Mult: 1

/image/Sanyo * Bulk Active LV5768 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000
National Semiconductor LM5037MTX/NOPB-NS National Semiconductor LM5037MTX/NOPB-NS National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor * Bulk Active LM5037 ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500

In Stock

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