Warning: fopen(/www/wwwroot/g182.goodao.net/storage/logs/error.log): failed to open stream: Permission denied in /www/wwwroot/g182.goodao.net/system/library/log.php on line 22 DC DC Switching Controllers
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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 Other Names 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
Analog Devices Inc. LT3748IMS#PBF Analog Devices Inc. LT3748IMS#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) Surface Mount 16-TFSOP (0.118", 3.00mm Width), 12 Leads LT3748 Transistor Driver 16-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 37 Step-Up/Step-Down 5V ~ 100V 1 Flyback - Enable, Soft Start Positive, Isolation Capable 1 - No No -
Texas Instruments UCC28250PW Texas Instruments UCC28250PW Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active -40°C ~ 125°C (TJ) Surface Mount 20-TSSOP (0.173", 4.40mm Width) UCC28250 PWM Signal 20-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 70 Step-Up/Step-Down 4.7V ~ 17V 2 Full-Bridge, Half-Bridge, Push-Pull 85kHz ~ 1.15MHz Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 1 - Yes No -
Texas Instruments UCC28250RGPT Texas Instruments UCC28250RGPT Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 20-VFQFN Exposed Pad UCC28250 PWM Signal 20-QFN (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 250 Step-Up/Step-Down 4.7V ~ 17V 2 Full-Bridge, Half-Bridge, Push-Pull 85kHz ~ 1.15MHz Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 1 - Yes No -
Analog Devices Inc. LT3845AEFE#PBF Analog Devices Inc. LT3845AEFE#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad LT3845 Transistor Driver 16-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 95 Step-Down 4V ~ 60V 1 Buck 300kHz Enable, Frequency Control, Soft Start Positive 1 - Yes Yes -
Analog Devices Inc. LTC3891EUDC#PBF Analog Devices Inc. LTC3891EUDC#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) Surface Mount 20-WFQFN Exposed Pad LTC3891 Transistor Driver 20-QFN (3x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 91 Step-Down 4V ~ 60V 1 Buck 105kHz ~ 835kHz, 350kHz ~ 535kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 99% Yes No -
Texas Instruments TPS53128PWR Texas Instruments TPS53128PWR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments D-CAP2™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 24-TSSOP (0.173", 4.40mm Width) TPS53128 Transistor Driver 24-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Down 4.5V ~ 24V 2 Buck 350kHz Current Limit, Enable, Soft Start Positive 1 - Yes No -
Texas Instruments TPS53128RGER Texas Instruments TPS53128RGER Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments D-CAP2™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 24-VFQFN Exposed Pad TPS53128 Transistor Driver 24-VQFN (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 4.5V ~ 24V 2 Buck 350kHz Current Limit, Enable, Soft Start Positive 1 - Yes No -
Texas Instruments TPS53129PWR Texas Instruments TPS53129PWR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments D-CAP2™ Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 24-TSSOP (0.173", 4.40mm Width) TPS53129 Transistor Driver 24-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Down 4.5V ~ 24V 2 Buck 700kHz Current Limit, Enable, Soft Start Positive 1 - Yes No -
MaxLinear, Inc. SP6126EK1-L MaxLinear, Inc. SP6126EK1-L MaxLinear, Inc.
RFQ

Min: 1

Mult: 1

/image/MaxLinear, Inc. - Bulk Obsolete -40°C ~ 125°C (TJ) Surface Mount SOT-23-6 Thin, TSOT-23-6 SP6126 Transistor Driver 6-TSOT download 1 (Unlimited) 1016-1198 EAR99 8542.39.0001 100 Step-Down 4.5V ~ 29V 1 Buck 600kHz - Positive 1 100% No No -
Analog Devices Inc. LT3845AEFE#TRPBF Analog Devices Inc. LT3845AEFE#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad LT3845 Transistor Driver 16-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4V ~ 60V 1 Buck 300kHz Enable, Frequency Control, Soft Start Positive 1 - Yes Yes -
Analog Devices Inc. LTC3786EMSE#TRPBF Analog Devices Inc. LTC3786EMSE#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 16-TFSOP (0.118", 3.00mm Width) Exposed Pad LTC3786 Transistor Driver 16-MSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Up/Step-Down 4.5V ~ 38V 1 Boost, Flyback, SEPIC 105kHz ~ 760kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 96% Yes No -
Analog Devices Inc. LTC3786IUD#TRPBF Analog Devices Inc. LTC3786IUD#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 16-WFQFN Exposed Pad LTC3786 Transistor Driver 16-QFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Up/Step-Down 4.5V ~ 38V 1 Boost, Flyback, SEPIC 105kHz ~ 760kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 96% Yes No -
Analog Devices Inc. LTC3787EGN#TRPBF Analog Devices Inc. LTC3787EGN#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. PolyPhase® Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 28-SSOP (0.154", 3.90mm Width) LTC3787 Transistor Driver 28-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up 4.5V ~ 38V 2 Boost 105kHz ~ 760kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 2 96% Yes No -
Analog Devices Inc. LTC3787IGN#PBF Analog Devices Inc. LTC3787IGN#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. PolyPhase® Tube Active -40°C ~ 125°C (TJ) Surface Mount 28-SSOP (0.154", 3.90mm Width) LTC3787 Transistor Driver 28-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -2735-LTC3787IGN#PBF EAR99 8542.39.0001 49 Step-Up 4.5V ~ 38V 2 Boost 105kHz ~ 760kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 2 96% Yes No -
Analog Devices Inc. LTC3787IUFD#PBF Analog Devices Inc. LTC3787IUFD#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. PolyPhase® Tube Active -40°C ~ 125°C (TJ) Surface Mount 28-WFQFN Exposed Pad LTC3787 Transistor Driver 28-QFN (4x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 73 Step-Up 4.5V ~ 38V 2 Boost 105kHz ~ 760kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 2 96% Yes No -
Analog Devices Inc. LTC3787IUFD#TRPBF Analog Devices Inc. LTC3787IUFD#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. PolyPhase® Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 28-WFQFN Exposed Pad LTC3787 Transistor Driver 28-QFN (4x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up 4.5V ~ 38V 2 Boost 105kHz ~ 760kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 2 96% Yes No -
Analog Devices Inc. LTC3891EFE#TRPBF Analog Devices Inc. LTC3891EFE#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad LTC3891 Transistor Driver 20-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4V ~ 60V 1 Buck 105kHz ~ 835kHz, 350kHz ~ 535kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 99% Yes No -
Analog Devices Inc. LTC3891HFE#TRPBF Analog Devices Inc. LTC3891HFE#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad LTC3891 Transistor Driver 20-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4V ~ 60V 1 Buck 105kHz ~ 835kHz, 350kHz ~ 535kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 99% Yes No -
Analog Devices Inc. LTC3891IFE#PBF Analog Devices Inc. LTC3891IFE#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad LTC3891 Transistor Driver 20-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 74 Step-Down 4V ~ 60V 1 Buck 105kHz ~ 835kHz, 350kHz ~ 535kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 99% Yes No -
Analog Devices Inc. LTC3891IUDC#TRPBF Analog Devices Inc. LTC3891IUDC#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 20-WFQFN Exposed Pad LTC3891 Transistor Driver 20-QFN (3x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4V ~ 60V 1 Buck 105kHz ~ 835kHz, 350kHz ~ 535kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 99% Yes No -
Analog Devices Inc. LTC3891MPFE#TRPBF Analog Devices Inc. LTC3891MPFE#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -55°C ~ 150°C (TJ) Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad LTC3891 Transistor Driver 20-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4V ~ 60V 1 Buck 105kHz ~ 835kHz, 350kHz ~ 535kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 99% Yes No -
Texas Instruments LM5119PSQX/NOPB Texas Instruments LM5119PSQX/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 32-WFQFN Exposed Pad LM5119 Transistor Driver 32-WQFN (5x5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 4,500 Step-Down 5.5V ~ 65V 2 Buck 50kHz ~ 750kHz Enable, Frequency Control, Ramp, Soft Start Positive 2 - Yes No -
Microchip Technology MIC2176-1YMM Microchip Technology MIC2176-1YMM Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology Hyper Speed Control® Tube Active -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) MIC2176 Transistor Driver 10-MSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 100 Step-Down 4.5V ~ 75V 1 Buck 100kHz Enable Positive 1 96% Yes No -
Analog Devices Inc. LTC3833EFE#PBF Analog Devices Inc. LTC3833EFE#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad LTC3833 Transistor Driver 20-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 74 Step-Down 4.5V ~ 38V 1 Buck 200kHz ~ 2MHz Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 - Yes No -
Analog Devices Inc. LTC3851AEMSE#PBF Analog Devices Inc. LTC3851AEMSE#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) Surface Mount 16-TFSOP (0.118", 3.00mm Width) Exposed Pad LTC3851 Transistor Driver 16-MSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 37 Step-Down 4V ~ 38V 1 Buck 235kHz ~ 750kHz Current Limit, Enable, Frequency Control, Soft Start, Tracking Positive 1 99% Yes No -
Analog Devices Inc. LTC3852EUDD#PBF Analog Devices Inc. LTC3852EUDD#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) Surface Mount 24-WFQFN Exposed Pad LTC3852 Transistor Driver 24-QFN (3x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 73 Step-Down 4V ~ 38V 1 Buck 235kHz ~ 750kHz Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 99% Yes No -
Analog Devices Inc. LTC3833EFE#TRPBF Analog Devices Inc. LTC3833EFE#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad LTC3833 Transistor Driver 20-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4.5V ~ 38V 1 Buck 200kHz ~ 2MHz Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 - Yes No -
Analog Devices Inc. LTC3833IFE#PBF Analog Devices Inc. LTC3833IFE#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad LTC3833 Transistor Driver 20-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -2735-LTC3833IFE#PBF EAR99 8542.39.0001 74 Step-Down 4.5V ~ 38V 1 Buck 200kHz ~ 2MHz Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 - Yes No -
Analog Devices Inc. LTC3833IUDC#TRPBF Analog Devices Inc. LTC3833IUDC#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 20-WFQFN Exposed Pad LTC3833 Transistor Driver 20-QFN (3x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4.5V ~ 38V 1 Buck 200kHz ~ 2MHz Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 - Yes No -
Analog Devices Inc. LTC3851AEGN#TRPBF Analog Devices Inc. LTC3851AEGN#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 16-SSOP (0.154", 3.90mm Width) LTC3851 Transistor Driver 16-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4V ~ 38V 1 Buck 235kHz ~ 750kHz Current Limit, Enable, Frequency Control, Soft Start, Tracking Positive 1 99% Yes No -

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