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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Base Product Number Frequency Battery Chemistry Charge Current - Max Number of Cells Voltage - Input (Max) Output Type Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Current - Output / Channel Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Current - Quiescent (Iq) Current - Supply (Max) Internal Switch(s) Topology Frequency - Switching Fault Protection Control Features Current - Charging Programmable Features Battery Pack Voltage Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Dimming Voltage - Supply (Min) Voltage - Output Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
Texas Instruments LM2742MTCX Texas Instruments LM2742MTCX Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 14-TSSOP (0.173", 4.40mm Width) LM2742 Transistor Driver 14-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 4.5V ~ 5.5V 1 Buck 50kHz ~ 2MHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 90% Yes No -
Texas Instruments LM2750SD-ADJ Texas Instruments LM2750SD-ADJ Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TA) Surface Mount 10-WFDFN Exposed Pad LM2750 5.6V Adjustable 10-WSON (3x3) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Up 1 Charge Pump 1.7MHz Positive No 120mA 3.8V 5.2V 2.7V
Texas Instruments LM2767M5 Texas Instruments LM2767M5 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 LM2767 5.5V Adjustable SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Ratiometric 1 Charge Pump 11kHz Positive No 15mA 3.6V 11V 1.8V
Texas Instruments LM2770SD-1215 Texas Instruments LM2770SD-1215 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -30°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad LM2770 5.5V Programmable 10-WSON (3x3) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Charge Pump 700kHz Positive No 250mA 1.2V, 1.5V - 2.7V
Texas Instruments LM27952SD Texas Instruments LM27952SD Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount 14-WFDFN Exposed Pad DC DC Regulator LM27952 750kHz 14-WSON (4x3) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 30mA 4 Yes Switched Capacitor (Charge Pump) 5.5V PWM 3V 2.5V ~ 3.9V
Texas Instruments LM27964SQ-A Texas Instruments LM27964SQ-A Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -30°C ~ 85°C (TA) Backlight Surface Mount 24-WFQFN Exposed Pad DC DC Regulator LM27964 700kHz 24-WQFN (4x4) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 30mA, 80mA 7 Yes Switched Capacitor (Charge Pump) 5.5V I²C 2.7V 2V ~ 4V
Texas Instruments LM2830ZSD Texas Instruments LM2830ZSD Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 6-WDFN Exposed Pad LM2830 5.5V Adjustable 6-WSON (3x3) download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Buck 3MHz Positive No 1A 0.6V 4.5V 3V
Texas Instruments LM2831YSD Texas Instruments LM2831YSD Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 6-WDFN Exposed Pad LM2831 5.5V Adjustable 6-WSON (3x3) download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Buck 550kHz Positive No 1.5A 0.6V 4.5V 3V
Texas Instruments LM2832XSD Texas Instruments LM2832XSD Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 6-WDFN Exposed Pad LM2832 5.5V Adjustable 6-WSON (3x3) download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Buck 1.6MHz Positive No 2A 0.6V 4.5V 3V
Texas Instruments LM2832ZMY Texas Instruments LM2832ZMY Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad LM2832 5.5V Adjustable 8-HVSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Buck 3MHz Positive No 2A 0.6V 4.5V 3V
Texas Instruments LM2931CMX Texas Instruments LM2931CMX Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) LM2931 26V Adjustable 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected LM2931CMXTR EAR99 8542.39.0001 2,500 1 mA 15 mA - Positive 100mA 3V 24V 1 0.3V @ 100mA 55dB (120Hz) Over Temperature, Reverse Polarity, Short Circuit
Texas Instruments LM2936MM-5.0 Texas Instruments LM2936MM-5.0 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LM2936 40V Fixed 8-VSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 9 µA 2.5 mA - Positive 50mA 5V - 1 0.4V @ 50mA 60dB (120Hz) Over Temperature, Reverse Polarity, Short Circuit
Texas Instruments LM2936MP-5.0 Texas Instruments LM2936MP-5.0 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -40°C ~ 125°C (TJ) Surface Mount TO-261-4, TO-261AA LM2936 40V Fixed SOT-223-4 download ROHS3 Compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 9 µA 2.5 mA - Positive 50mA 5V - 1 0.4V @ 50mA 60dB (120Hz) Over Temperature, Reverse Polarity, Short Circuit
Texas Instruments LM2937ESX-5.0 Texas Instruments LM2937ESX-5.0 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LM2937 26V Fixed DDPAK/TO-263-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 2 mA 20 mA - Positive 500mA 5V - 1 1V @ 50mA - Over Temperature, Reverse Polarity, Short Circuit
Texas Instruments LM2937IMP-12 Texas Instruments LM2937IMP-12 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -40°C ~ 85°C Surface Mount TO-261-4, TO-261AA LM2937 26V Fixed SOT-223-4 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 2 mA 20 mA - Positive 400mA 12V - 1 1V @ 50mA - Over Temperature, Reverse Polarity, Short Circuit
Texas Instruments LM2937IMP-8.0 Texas Instruments LM2937IMP-8.0 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount TO-261-4, TO-261AA LM2937 26V Fixed SOT-223-4 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 2 mA 20 mA - Positive 400mA 8V - 1 1V @ 50mA - Over Temperature, Reverse Polarity, Short Circuit
Texas Instruments LM2940IMP-10 Texas Instruments LM2940IMP-10 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount TO-261-4, TO-261AA LM2940 26V Fixed SOT-223-4 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 10 mA 15 mA - Positive 1A 10V - 1 1V @ 1A 63dB (120Hz) Over Current, Over Temperature, Reverse Polarity, Short Circuit
Texas Instruments LM340MP-5.0 Texas Instruments LM340MP-5.0 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs 0°C ~ 125°C Surface Mount TO-261-4, TO-261AA LM340 35V Fixed SOT-223-4 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 8 mA - Positive 1.5A 5V - 1 2V @ 1A 70dB (120Hz) Over Current, Short Circuit
Texas Instruments LM3420AM5-8.4 Texas Instruments LM3420AM5-8.4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 LM3420 Lithium Ion 1A 2 SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 - - - - 8.4V 20V
Texas Instruments LM3430SD Texas Instruments LM3430SD Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Discontinued at Digi-Key -40°C ~ 125°C (TJ) Backlight Surface Mount 12-WFDFN Exposed Pad DC DC Controller LM3430 2MHz 12-WSON (3x3) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 - 1 No SEPIC, Step-Up (Boost) 40V PWM 6V -
Texas Instruments LM3480IM3X-12 Texas Instruments LM3480IM3X-12 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount TO-236-3, SC-59, SOT-23-3 LM3480 30V Fixed SOT-23-3 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 2 mA - Positive 100mA 12V - 1 1.2V @ 100mA - Over Current, Over Temperature
Texas Instruments LM3485MM Texas Instruments LM3485MM Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LM3485 Transistor Driver 8-VSSOP RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 4.5V ~ 35V 1 Buck - - Positive 1 100% No No -
Texas Instruments LM3490IM5-12 Texas Instruments LM3490IM5-12 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount SC-74A, SOT-753 LM3490 30V Fixed SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 4 mA Enable Positive 100mA 12V - 1 1.2V @ 100mA - Short Circuit
Texas Instruments LM3490IM5-3.3 Texas Instruments LM3490IM5-3.3 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount SC-74A, SOT-753 LM3490 30V Fixed SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 4 mA Enable Positive 100mA 3.3V - 1 1.2V @ 100mA - Short Circuit
Texas Instruments LM34910SD Texas Instruments LM34910SD Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 10-WDFN Exposed Pad LM3491 36V Adjustable 10-WSON (4x4) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Buck - Positive No 1.25A 2.5V 33V 8V
Texas Instruments LM3502SQ-16 Texas Instruments LM3502SQ-16 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount 16-WFQFN Exposed Pad DC DC Regulator LM3502 1MHz 16-WQFN (4x4) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 400mA (Switch) 2 Yes Step-Up (Boost) 5.5V PWM 2.5V 16V
Texas Instruments LM3502SQ-44 Texas Instruments LM3502SQ-44 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount 16-WFQFN Exposed Pad DC DC Regulator LM3502 1MHz 16-WQFN (4x4) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 750mA (Switch) 2 Yes Step-Up (Boost) 5.5V PWM 2.5V 44V
Texas Instruments LM3503SQ-35 Texas Instruments LM3503SQ-35 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount 16-WFQFN Exposed Pad DC DC Regulator LM3503 1MHz 16-WQFN (4x4) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 750mA (Switch) 2 Yes Step-Up (Boost) 5.5V Analog, PWM 2.5V 35V
Texas Instruments LM3503SQ-44 Texas Instruments LM3503SQ-44 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount 16-WFQFN Exposed Pad DC DC Regulator LM3503 1MHz 16-WQFN (4x4) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 750mA (Switch) 2 Yes Step-Up (Boost) 5.5V Analog, PWM 2.5V 44V
Texas Instruments LM3670MF-ADJ Texas Instruments LM3670MF-ADJ Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 LM3670 5.5V Adjustable SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Buck 1MHz Positive Yes 350mA 0.7V 5.5V 2.5V

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