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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 Voltage - Input (Max) Output Type Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Number of Outputs Topology Frequency - Switching Output Configuration Synchronous Rectifier Current - Output Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min)
Texas Instruments LM2591HVS-3.3/NOPB Texas Instruments LM2591HVS-3.3/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tube Active -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LM2591 60V Fixed DDPAK/TO-263-5 download ROHS3 Compliant 3 (168 Hours) REACH Affected EAR99 8542.39.0001 45 Step-Down 1 Buck 150kHz Positive No 1A 3.3V - 4.5V
Texas Instruments LM1572MTC-3.3/NOPB Texas Instruments LM1572MTC-3.3/NOPB 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) LM1572 16V Fixed 16-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 92 Step-Down 1 Buck 500kHz Positive No 1.5A 3.3V - 8.5V
Texas Instruments LM2623LD/NOPB Texas Instruments LM2623LD/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 14-WFDFN Exposed Pad LM2623 14V Adjustable 14-WSON (4x4) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Up 1 Boost 300kHz ~ 2MHz Positive No 2.2A (Switch) 1.24V 14V 0.8V
Texas Instruments LM2672LD-5.0/NOPB Texas Instruments LM2672LD-5.0/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 16-WFDFN Exposed Pad LM2672 40V Fixed 16-WSON (5x5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Buck 260kHz Positive No 1A 5V - 6.5V
Texas Instruments LM2672LD-ADJ/NOPB Texas Instruments LM2672LD-ADJ/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 16-WFDFN Exposed Pad LM2672 40V Adjustable 16-WSON (5x5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Buck 260kHz Positive No 1A 1.21V 37V 6.5V
Texas Instruments LM2675LD-5.0/NOPB Texas Instruments LM2675LD-5.0/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 16-WFDFN Exposed Pad LM2675 40V Fixed 16-WSON (5x5) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Buck 260kHz Positive No 1A 5V - 6.5V
Texas Instruments LM2700LD-ADJ/NOPB Texas Instruments LM2700LD-ADJ/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 14-WFDFN Exposed Pad LM2700 12V Adjustable 14-WSON (4x4) download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Up 1 Boost 600kHz, 1.25MHz Positive No 2.55A (Switch) 1.26V 17.5V 2.2V
Texas Instruments LM2731YMF/NOPB Texas Instruments LM2731YMF/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 LM2731 14V Adjustable SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Up 1 Boost 600kHz Positive No 1.8A (Switch) 2.7V 22V (Switch) 2.7V
Texas Instruments LM2733YMF/NOPB Texas Instruments LM2733YMF/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 LM2733 14V Adjustable SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Up 1 Boost 600kHz Positive No 1A (Switch) 2.7V 40V (Switch) 2.7V
Texas Instruments LM2788MM-1.5/NOPB Texas Instruments LM2788MM-1.5/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LM2788 5.5V Fixed 8-VSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Charge Pump 500kHz Positive No 120mA 1.5V - 2.6V
Texas Instruments LM2788MM-2.0/NOPB Texas Instruments LM2788MM-2.0/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LM2788 5.5V Fixed 8-VSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Charge Pump 500kHz Positive No 120mA 2V - 2.6V
Texas Instruments LM2798MM-1.5/NOPB Texas Instruments LM2798MM-1.5/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) LM2798 5.5V Fixed 10-VSSOP ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Charge Pump 500kHz Positive No 120mA 1.5V - 2.6V
Texas Instruments LM2798MM-2.0/NOPB Texas Instruments LM2798MM-2.0/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) LM2798 5.5V Fixed 10-VSSOP ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Charge Pump 500kHz Positive No 120mA 2V - 2.6V
Texas Instruments LM3354MM-1.8/NOPB Texas Instruments LM3354MM-1.8/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) LM3354 5.5V Fixed 10-VSSOP ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Up/Step-Down 1 Charge Pump 1MHz Positive No 90mA 1.8V - 2.5V
Texas Instruments TPS62043DGQR Texas Instruments TPS62043DGQR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) TPS62043 6V Fixed 10-HVSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 1.25MHz Positive Yes 1.2A 1.6V - 2.5V
Texas Instruments TPS62046DGQR Texas Instruments TPS62046DGQR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) TPS62046 6V Fixed 10-HVSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 1.25MHz Positive Yes 1.2A 3.3V - 2.5V
Texas Instruments TPS62040DGQR Texas Instruments TPS62040DGQR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) TPS62040 6V Adjustable 10-HVSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 1.25MHz Positive Yes 1.2A 0.7V 6V 2.5V
Texas Instruments TPS61092RSAR Texas Instruments TPS61092RSAR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 16-VQFN Exposed Pad TPS61092 5.5V Fixed 16-QFN (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Up 1 Boost 600kHz Positive Yes 2A (Switch) 5V - 1.8V
Texas Instruments TPS61090RSAR Texas Instruments TPS61090RSAR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 16-VQFN Exposed Pad TPS61090 5.5V Adjustable 16-QFN (4x4) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Up 1 Boost 600kHz Positive Yes 2A (Switch) 1.8V 5.5V 1.8V
Texas Instruments TPS62008DGS Texas Instruments TPS62008DGS Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) TPS62008 5.5V Fixed 10-VSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 80 Step-Down 1 Buck 750kHz Positive Yes 600mA 1.9V - 2.5V
Texas Instruments LM2687LD/NOPB Texas Instruments LM2687LD/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 8-WFDFN Exposed Pad LM2687 5.5V Adjustable 8-WSON (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Charge Pump 110kHz Negative No 10mA -1.5V -5.2V 2.7V
Texas Instruments LM2687LDX Texas Instruments LM2687LDX Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 8-WFDFN Exposed Pad LM2687 5.5V Adjustable 8-WSON (3x3) download RoHS non-compliant 1 (Unlimited) REACH Unaffected LM2687LDX-NDR EAR99 8542.39.0001 4,500 Step-Down 1 Charge Pump 110kHz Negative No 10mA -1.5V -5.2V 2.7V
Texas Instruments LM2780TPX Texas Instruments LM2780TPX Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 8-UFBGA LM2780 5.5V Fixed 8-DSBGA RoHS non-compliant 1 (Unlimited) REACH Unaffected LM2780TPX-NDR EAR99 8542.39.0001 3,000 Ratiometric 1 Charge Pump 12kHz Negative No 50mA -Vin - 1.8V
Texas Instruments LM2797MMX-1.8 Texas Instruments LM2797MMX-1.8 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Discontinued at Digi-Key -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) LM2797 5.5V Fixed 10-VSSOP RoHS non-compliant 3 (168 Hours) REACH Unaffected LM2797MMX-1.8-NDR EAR99 8542.39.0001 3,500 Step-Down 1 Charge Pump 500kHz Positive No 120mA 1.8V - 2.6V
STMicroelectronics L4960 STMicroelectronics L4960 STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics - Tube Obsolete -40°C ~ 150°C (TJ) Through Hole Heptawatt-7 (Vertical, Bent and Staggered Leads) L4960 46V Adjustable 7-HEPTAWATT ROHS3 Compliant 1 (Unlimited) REACH Unaffected 497-1406-5 EAR99 8542.39.0001 50 Step-Down 1 Buck 100kHz ~ 150kHz Positive No 2.5A 5.1V 40V 9V
STMicroelectronics L4962/A STMicroelectronics L4962/A STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics - Tube Obsolete -40°C ~ 150°C (TJ) Through Hole 16-DIP (0.300", 7.62mm) L4962 46V Adjustable 16-PowerDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 Step-Down 1 Buck 100kHz Positive No 1.5A 5.1V 40V 9V
STMicroelectronics L4964 STMicroelectronics L4964 STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics - Tube Active -40°C ~ 150°C (TJ) Through Hole Multiwatt-15 (Vertical, Bent and Staggered Leads) L4964 36V Adjustable 15-Multiwatt download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 Step-Down 1 Buck 50kHz Positive No 4A 5.1V 28V 9V
STMicroelectronics L4973D5.1 STMicroelectronics L4973D5.1 STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics - Tube Obsolete -40°C ~ 150°C (TJ) Surface Mount 20-SOIC (0.295", 7.50mm Width) L4973 55V Adjustable (Fixed) 20-SO download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Buck 100kHz ~ 300kHz Positive No 3.5A 5.1V (5.1V) 50V 8V
STMicroelectronics L4973V3.3 STMicroelectronics L4973V3.3 STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics - Tube Obsolete -40°C ~ 150°C (TJ) Through Hole 18-DIP (0.300", 7.62mm) L4973 55V Adjustable (Fixed) 18-DIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 20 Step-Down 1 Buck 100kHz ~ 300kHz Positive No 3.5A 0.5V (3.3V) 50V 8V
STMicroelectronics L5971D STMicroelectronics L5971D STMicroelectronics
RFQ

Min: 1

Mult: 1

/image/STMicroelectronics - Tube Obsolete -40°C ~ 150°C (TJ) Surface Mount 16-SOIC (0.295", 7.50mm Width) L5971 28V Adjustable 16-SO W download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 Step-Down 1 Buck 100kHz ~ 300kHz Positive No 1.5A 1.26V 20V 6.5V

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