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
Power Integrations TFS7708H Power Integrations TFS7708H Power Integrations
RFQ

Min: 1

Mult: 1

/image/Power Integrations HiperTFS™-2 Tube Active -40°C ~ 150°C (TJ) Through Hole 16-SSIP, 12 Leads, Exposed Pad, Formed Leads TFS7708 Transistor Driver eSIP-16F download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 30 Step-Up, Step-Down Up to 11.5V 2 Flyback, Forward Converter 66kHz, 132kHz Enable, Reset Positive, Isolation Capable 1 63% No No -
Analog Devices Inc. LTC3807EFE#PBF Analog Devices Inc. LTC3807EFE#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 LTC3807 Transistor Driver 20-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 74 Step-Down 4V ~ 38V 1 Buck 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Soft Start, Tracking Positive 1 99% Yes No -
Analog Devices Inc. LTC3807EUDC#PBF Analog Devices Inc. LTC3807EUDC#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 LTC3807 Transistor Driver 20-QFN (3x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 91 Step-Down 4V ~ 38V 1 Buck 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Soft Start, Tracking Positive 1 99% Yes No -
Analog Devices Inc. LTC3807IFE#PBF Analog Devices Inc. LTC3807IFE#PBF Analog Devices Inc.
RFQ

Min: 1

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/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) Surface Mount 20-TSSOP (0.173", 4.40mm Width) Exposed Pad LTC3807 Transistor Driver 20-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -2735-LTC3807IFE#PBF EAR99 8542.39.0001 74 Step-Down 4V ~ 38V 1 Buck 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Soft Start, Tracking Positive 1 99% Yes No -
Analog Devices Inc. LTC3807IUDC#PBF Analog Devices Inc. LTC3807IUDC#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 LTC3807 Transistor Driver 20-QFN (3x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 91 Step-Down 4V ~ 38V 1 Buck 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Soft Start, Tracking Positive 1 99% Yes No -
Analog Devices Inc. LTC3807MPUDC#PBF Analog Devices Inc. LTC3807MPUDC#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -55°C ~ 150°C (TJ) Surface Mount 20-WFQFN Exposed Pad LTC3807 Transistor Driver 20-QFN (3x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 91 Step-Down 4V ~ 38V 1 Buck 50kHz ~ 900kHz Current Limit, Enable, Frequency Control, Soft Start, Tracking Positive 1 99% Yes No -
Infineon Technologies CY39C503WQN-G-AMERE1 Infineon Technologies CY39C503WQN-G-AMERE1 Infineon Technologies
RFQ

Min: 1

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/image/Infineon Technologies - Cut Tape (CT) Obsolete -30°C ~ 85°C (TA) Surface Mount 16-PowerWFQFN CY39C503 Transistor Driver 16-QFN (3x3) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 4V ~ 25V 1 Buck - Current Limit, Enable, Power Good Positive 1 - Yes No -
Texas Instruments TPS53632RSMT Texas Instruments TPS53632RSMT Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments D-CAP+™ Tape & Reel (TR) Active -10°C ~ 105°C (TA) Surface Mount 32-VFQFN Exposed Pad TPS53632 PWM Signal 32-VQFN (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 2.5V ~ 24V 3 Buck 300kHz ~ 1MHz Enable, Frequency Control, Power Good, Ramp Positive 3 - No No I²C
Renesas Electronics America Inc ZL8801ALAFT7A Renesas Electronics America Inc ZL8801ALAFT7A Renesas Electronics America Inc
RFQ

Min: 1

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/image/Renesas Electronics America Inc Digital-DC™ Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 44-VFQFN Exposed Pad ZL8801 PWM Signal 44-QFN (7x7) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 4.5V ~ 14V 2 Buck 200kHz ~ 1.33MHz Current Limit, Enable, Power Good, Tracking Positive 2 - No Yes PMBus
Monolithic Power Systems Inc. 3900DK-LF-P Monolithic Power Systems Inc. 3900DK-LF-P Monolithic Power Systems Inc.
RFQ

Min: 1

Mult: 1

/image/Monolithic Power Systems Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) MP3900 Transistor Driver 8-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 500 Step-Up 8.6V ~ 12V 1 Boost 330kHz Current Limit, Enable Positive 1 80% No No -
Monolithic Power Systems Inc. 8668DL-LF-P Monolithic Power Systems Inc. 8668DL-LF-P Monolithic Power Systems Inc.
RFQ

Min: 1

Mult: 1

/image/Monolithic Power Systems Inc. * Tape & Reel (TR) Active Surface Mount 14-VFDFN Exposed Pad MP8668 14-QFN (3x4) ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 500
Monolithic Power Systems Inc. 8668DL-LF-Z Monolithic Power Systems Inc. 8668DL-LF-Z Monolithic Power Systems Inc.
RFQ

Min: 1

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/image/Monolithic Power Systems Inc. * Tape & Reel (TR) Active Surface Mount 14-VFDFN Exposed Pad MP8668 14-QFN (3x4) ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 5,000
Monolithic Power Systems Inc. 8670DN-LF Monolithic Power Systems Inc. 8670DN-LF Monolithic Power Systems Inc.
RFQ

Min: 1

Mult: 1

/image/Monolithic Power Systems Inc. - Tube Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Exposed Pad MP8670 Transistor Driver 8-SOICE download ROHS3 Compliant 2A (4 Weeks) REACH Unaffected EAR99 8542.39.0001 100 Step-Down 4.5V ~ 30V 1 Buck 420kHz Enable Positive 1 90% No Yes -
Monolithic Power Systems Inc. 3908DK-LF-P Monolithic Power Systems Inc. 3908DK-LF-P Monolithic Power Systems Inc.
RFQ

Min: 1

Mult: 1

/image/Monolithic Power Systems Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) MP3908 Transistor Driver 10-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 500 Step-Up, Step-Up/Step-Down 4.5V ~ 10V 1 Boost, Flyback, Forward Converter, SEPIC 260kHz Current Limit, Enable, Soft Start Positive, Isolation Capable 1 81% Yes Yes -
Analog Devices Inc. P1974ARUZ-RL Analog Devices Inc. P1974ARUZ-RL Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 16-TSSOP (0.173", 4.40mm Width) ADP1974 Transistor Driver 16-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 2156-ADP1974ARUZ-RL-505 EAR99 8542.39.0001 2,500 Step-Down 6V ~ 60V 1 Buck 50kHz ~ 300kHz Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start Positive 1 97% Yes Yes -
onsemi NCP81239MNTXG onsemi NCP81239MNTXG onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Not For New Designs -40°C ~ 100°C (TA) Surface Mount 32-VFQFN Exposed Pad NCP81239 PWM Signal 32-QFN (5x5) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down 4.5V ~ 28V 1 Buck, Boost 150kHz ~ 1.2MHz Current Limit, Enable, Frequency Control, On Time Control, Ramp, Soft Start Positive 4 - - Yes I²C
Analog Devices Inc. LT8705AEUHF#TRPBF Analog Devices Inc. LT8705AEUHF#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount 38-WFQFN Exposed Pad LT8705 Transistor Driver 38-QFN (5x7) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 2.8V ~ 80V 2 Buck-Boost 100kHz ~ 400kHz Enable, Frequency Control, Soft Start Positive 2 - Yes Yes -
Analog Devices Inc. LT8705AIFE#TRPBF Analog Devices Inc. LT8705AIFE#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad LT8705 Transistor Driver 38-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Up/Step-Down 2.8V ~ 80V 2 Buck-Boost 100kHz ~ 400kHz Enable, Frequency Control, Soft Start Positive 2 - Yes Yes -
Analog Devices Inc./Maxim Integrated MAX17023BAUI/V+T Analog Devices Inc./Maxim Integrated MAX17023BAUI/V+T Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tape & Reel (TR) Active MAX17023 ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500
Analog Devices Inc. LT8705AIFE#PBF Analog Devices Inc. LT8705AIFE#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C Surface Mount 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad LT8705 Transistor Driver 38-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 Step-Up/Step-Down 2.8V ~ 80V 2 Buck-Boost 100kHz ~ 400kHz Enable, Frequency Control, Soft Start Positive 2 - Yes Yes -
Analog Devices Inc./Maxim Integrated MAX17023CAUI/V+ Analog Devices Inc./Maxim Integrated MAX17023CAUI/V+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete MAX17023 ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50
Texas Instruments LM25122QPWPRQ1 Texas Instruments LM25122QPWPRQ1 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) LM25122 Transistor Driver 20-HTSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Up/Step-Down 3V ~ 42V 1 Boost, Flyback, SEPIC 450kHz Enable, Frequency Control, Soft Start Positive 1 - Yes Yes -
Texas Instruments LM5121QMHE/NOPB Texas Instruments LM5121QMHE/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments Automotive, AEC-Q100 Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) LM5121 Transistor Driver 20-HTSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Up 4.5V ~ 65V 1 Boost Up to 1MHz Frequency Control, Soft Start Positive 1 100% No Yes -
Texas Instruments LM27403SQX/NOPB Texas Instruments LM27403SQX/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 24-WFQFN Exposed Pad LM27403 Transistor Driver 24-WQFN (4x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,500 Step-Down 3V ~ 20V 1 Buck 200kHz ~ 1.2MHz Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 93% Yes Yes -
Analog Devices Inc. LTC3897IFE#TRPBF Analog Devices Inc. LTC3897IFE#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 38-TFSOP (0.173", 4.40mm Width) Exposed Pad LTC3897 Transistor Driver 38-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Step-Up 4.5V ~ 65V 2 Boost 75kHz ~ 850kHz Current Limit, Frequency Control, Overcurrent, Ramping Positive 2 - Yes Yes -
Analog Devices Inc. LTC3897IUHF#TRPBF Analog Devices Inc. LTC3897IUHF#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 38-WFQFN Exposed Pad LTC3897 Transistor Driver 38-QFN (5x7) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up 4.5V ~ 65V 2 Boost 75kHz ~ 850kHz Current Limit, Frequency Control, Overcurrent, Ramping Positive 2 - Yes Yes -
Analog Devices Inc. LTC3897EUHF#PBF Analog Devices Inc. LTC3897EUHF#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) Surface Mount 38-WFQFN Exposed Pad LTC3897 Transistor Driver 38-QFN (5x7) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -2735-LTC3897EUHF#PBF EAR99 8542.39.0001 52 Step-Up 4.5V ~ 65V 2 Boost 75kHz ~ 850kHz Current Limit, Frequency Control, Overcurrent, Ramping Positive 2 - Yes Yes -
Analog Devices Inc. LTC3897HFE#PBF Analog Devices Inc. LTC3897HFE#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 150°C (TJ) Surface Mount 38-TFSOP (0.173", 4.40mm Width) Exposed Pad LTC3897 Transistor Driver 38-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -2735-LTC3897HFE#PBF EAR99 8542.39.0001 50 Step-Up 4.5V ~ 65V 2 Boost 75kHz ~ 850kHz Current Limit, Frequency Control, Overcurrent, Ramping Positive 2 - Yes Yes -
Analog Devices Inc. LTC3897HUHF#PBF Analog Devices Inc. LTC3897HUHF#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 150°C (TJ) Surface Mount 38-WFQFN Exposed Pad LTC3897 Transistor Driver 38-QFN (5x7) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 52 Step-Up 4.5V ~ 65V 2 Boost 75kHz ~ 850kHz Current Limit, Frequency Control, Overcurrent, Ramping Positive 2 - Yes Yes -
Analog Devices Inc. LTC3897IUHF#PBF Analog Devices Inc. LTC3897IUHF#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) Surface Mount 38-WFQFN Exposed Pad LTC3897 Transistor Driver 38-QFN (5x7) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -2735-LTC3897IUHF#PBF EAR99 8542.39.0001 52 Step-Up 4.5V ~ 65V 2 Boost 75kHz ~ 850kHz Current Limit, Frequency Control, Overcurrent, Ramping Positive 2 - Yes Yes -

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