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
Renesas Electronics America Inc ISL6552CRZ Renesas Electronics America Inc ISL6552CRZ Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 20-VQFN Exposed Pad ISL6552 PWM Signal 20-QFN (5x5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 60 Step-Down 4.75V ~ 5.25V 4 Buck 50kHz ~ 1.5MHz Enable, Frequency Control, Power Good Positive 4 - - No -
Renesas Electronics America Inc ISL6553CBZ-T Renesas Electronics America Inc ISL6553CBZ-T Renesas Electronics America Inc
RFQ

Min: 1

Mult: 1

/image/Renesas Electronics America Inc - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) ISL6553 PWM Signal 16-SOIC download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4.75V ~ 5.25V 2 Buck 50kHz ~ 1.5MHz Enable, Frequency Control, Power Good Positive 2 - - No -
Texas Instruments LM27212SQX/NOPB Texas Instruments LM27212SQX/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -5°C ~ 105°C (TA) Surface Mount 48-WFQFN Exposed Pad LM27212 Transistor Driver 48-WQFN (7x7) ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4.75V ~ 6V 2 Buck - Current Limit, Enable, Power Good, Soft Start Positive 2 - Yes Yes -
Texas Instruments LM3489MM/NOPB Texas Instruments LM3489MM/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 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LM3489 Transistor Driver 8-VSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 4.5V ~ 35V 1 Buck Up to 1MHz Current Limit, Enable Positive 1 100% No No -
Texas Instruments TPS40091RHDR Texas Instruments TPS40091RHDR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 28-VFQFN Exposed Pad TPS40091 PWM Signal 28-VQFN (5x5) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 4.5V ~ 15V 4 Buck 100kHz ~ 1.2MHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 4 87.5% No Yes -
Texas Instruments TPS51117RGYR Texas Instruments TPS51117RGYR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments D-CAP™ Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 14-VFQFN Exposed Pad TPS51117 Transistor Driver 14-VQFN (3.5x3.5) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 4.5V ~ 5.5V 1 Buck - Enable, On Time Control, Power Good Positive 1 - Yes No -
Analog Devices Inc./Maxim Integrated MAX1771CPA+ Analog Devices Inc./Maxim Integrated MAX1771CPA+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Active 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) MAX1771 Transistor Driver 8-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -4941-MAX1771CPA+ EAR99 8542.31.0001 50 Step-Up, Step-Up/Step-Down 3V ~ 16.5V 1 Boost, Buck-Boost 300kHz Enable Positive 1 92% No No -
Nuvoton Technology Corporation W83320G Nuvoton Technology Corporation W83320G Nuvoton Technology Corporation
RFQ

Min: 1

Mult: 1

/image/Nuvoton Technology Corporation - Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 14-SOIC (0.154", 3.90mm Width) W83320 Transistor Driver 14-SOP download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 56 Step-Down 1.8V ~ 5V 1 Buck 100kHz ~ 400kHz Current Limit, Power Good, Soft Start Positive 1 - Yes No -
Texas Instruments TPS40140RHHR Texas Instruments TPS40140RHHR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount 36-VFQFN Exposed Pad TPS40140 Transistor Driver 36-VQFN (6x6) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4.5V ~ 15V 2 Buck 150kHz ~ 1MHz Current Limit, Frequency Control, Phase Control, Power Good, Tracking Positive 2 87.5% Yes No -
Rohm Semiconductor BD9851EFV-E2 Rohm Semiconductor BD9851EFV-E2 Rohm Semiconductor
RFQ

Min: 1

Mult: 1

/image/Rohm Semiconductor - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 20-VSSOP (0.173", 4.40mm Width) Exposed Pad BD9851 Transistor Driver 20-HTSSOP-B download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down 4V ~ 18V 2 Buck, Boost 10kHz ~ 3MHz Enable, Frequency Control, Soft Start Positive or Negative 1 - No No -
STMicroelectronics E-L5991A STMicroelectronics E-L5991A STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics - Tube Obsolete -40°C ~ 150°C (TJ) Through Hole 16-DIP (0.300", 7.62mm) E-L5991 Transistor Driver 16-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 497-5287-5 EAR99 8542.39.0001 1,000 Step-Up/Step-Down 7.6V ~ 20V 1 Flyback Up to 1MHz Current Limit, Frequency Control, Soft Start Positive, Isolation Capable 1 93% Yes No -
Analog Devices Inc./Maxim Integrated MAX5070AAUA+ Analog Devices Inc./Maxim Integrated MAX5070AAUA+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated * Tube Obsolete MAX5070 download ROHS3 Compliant 1 (Unlimited) 175-MAX5070AAUA+ EAR99 8542.31.0001 50
Analog Devices Inc./Maxim Integrated MAX5070BASA+ Analog Devices Inc./Maxim Integrated MAX5070BASA+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) MAX5070 Transistor Driver 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 Step-Up/Step-Down 10.8V ~ 30V 1 Flyback 20kHz ~ 1MHz Frequency Control Positive, Isolation Capable 1 49.8% No No -
Texas Instruments LM25116MH Texas Instruments LM25116MH Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Not For New Designs -40°C ~ 125°C (TJ) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) LM25116 Transistor Driver 20-HTSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 73 Step-Down 6V ~ 42V 1 Buck 50kHz ~ 1MHz Enable, Frequency Control, Ramp, Soft Start Positive 1 - Yes Yes -
Texas Instruments LM5032MTC Texas Instruments LM5032MTC Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) LM5032 Transistor Driver 16-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 92 Step-Up/Step-Down 13V ~ 100V 2 Forward Converter 200kHz, 600kHz Frequency Control, Soft Start Positive 2 76% No Yes -
Texas Instruments LM5035MH Texas Instruments LM5035MH Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Discontinued at Digi-Key -40°C ~ 125°C (TJ) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) LM5035 Transistor Driver 20-HTSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 73 Step-Up/Step-Down 13V ~ 105V 1 Half-Bridge 200kHz, 500kHz Frequency Control, Ramp, Soft Start Positive, Isolation Capable 1 - Yes Yes -
Texas Instruments LM5041MTC Texas Instruments LM5041MTC Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) LM5041 Transistor Driver 16-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 92 Step-Up/Step-Down 15V ~ 90V 1 Half-Bridge, Push-Pull 200kHz, 600kHz Dead Time Control, Frequency Control, Soft Start Positive 1 - Yes Yes -
Texas Instruments LM2647MTC Texas Instruments LM2647MTC Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete -5°C ~ 125°C (TJ) Surface Mount 28-TSSOP (0.173", 4.40mm Width) LM2647 Transistor Driver 28-TSSOP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 48 Step-Down 5.5V ~ 28V 2 Buck 200kHz ~ 500kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 2 75% Yes No -
Texas Instruments LM2657MTC Texas Instruments LM2657MTC Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete -40°C ~ 125°C (TJ) Surface Mount 28-TSSOP (0.173", 4.40mm Width) LM2657 Transistor Driver 28-TSSOP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 48 Step-Down 4.5V ~ 28V 2 Buck 200kHz ~ 500kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 2 70% Yes No -
Texas Instruments LM3475MFX Texas Instruments LM3475MFX Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 LM3475 Transistor Driver SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 2.7V ~ 10V 1 Buck - Enable Positive 1 100% No No -
Texas Instruments LM27213SQ Texas Instruments LM27213SQ Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -5°C ~ 105°C (TA) Surface Mount 48-WFQFN Exposed Pad LM27213 Transistor Driver 48-WQFN (7x7) download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 4.75V ~ 6V 1 Buck - Current Limit, Enable, Power Good, Soft Start Positive 1 - Yes No -
Texas Instruments LM5033MM Texas Instruments LM5033MM Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) LM5033 PWM Signal 10-VSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Up/Step-Down 15V ~ 90V 2 Full-Bridge, Half-Bridge, Push-Pull 200kHz, 600kHz Frequency Control, Soft Start Positive 1 - Yes Yes -
Texas Instruments LM5033MMX Texas Instruments LM5033MMX Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) LM5033 PWM Signal 10-VSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,500 Step-Up/Step-Down 15V ~ 90V 2 Full-Bridge, Half-Bridge, Push-Pull 200kHz, 600kHz Frequency Control, Soft Start Positive 1 - Yes Yes -
Texas Instruments LM5035SQX Texas Instruments LM5035SQX Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 24-WFQFN Exposed Pad LM5035 Transistor Driver 24-WQFN (4x5) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,500 Step-Up/Step-Down 13V ~ 105V 1 Half-Bridge 200kHz, 500kHz Frequency Control, Ramp, Soft Start Positive, Isolation Capable 1 - Yes Yes -
Texas Instruments LM5041MTCX Texas Instruments LM5041MTCX Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) LM5041 Transistor Driver 16-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 15V ~ 90V 1 Half-Bridge, Push-Pull 200kHz, 600kHz Dead Time Control, Frequency Control, Soft Start Positive 1 - Yes Yes -
Texas Instruments LM5642XMHX Texas Instruments LM5642XMHX Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 28-PowerTSSOP (0.173", 4.40mm Width) LM5642 Transistor Driver 28-HTSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4.5V ~ 36V 2 Buck 375kHz Current Limit, Enable, Soft Start Positive 2 98.9% Yes Yes -
Texas Instruments LM25116MHX Texas Instruments LM25116MHX Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) LM25116 Transistor Driver 20-HTSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 6V ~ 42V 1 Buck 50kHz ~ 1MHz Enable, Frequency Control, Ramp, Soft Start Positive 1 - Yes Yes -
Texas Instruments LM2647LQX Texas Instruments LM2647LQX Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -5°C ~ 125°C (TJ) Surface Mount 28-WFQFN Exposed Pad LM2647 Transistor Driver 28-WQFN (5x5) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,500 Step-Down 5.5V ~ 28V 2 Buck 200kHz ~ 500kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 2 75% Yes No -
Texas Instruments LM2647MTCX Texas Instruments LM2647MTCX Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -5°C ~ 125°C (TJ) Surface Mount 28-TSSOP (0.173", 4.40mm Width) LM2647 Transistor Driver 28-TSSOP download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 5.5V ~ 28V 2 Buck 200kHz ~ 500kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 2 75% Yes No -
Texas Instruments LM27213MTDX Texas Instruments LM27213MTDX Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -5°C ~ 105°C (TA) Surface Mount 48-TFSOP (0.240", 6.10mm Width) LM27213 Transistor Driver 48-TSSOP download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 4.75V ~ 6V 1 Buck - Current Limit, Enable, Power Good, Soft Start Positive 1 - Yes No -

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