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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Tolerance Operating Temperature Mounting Type Package / Case Base Product Number Current - Supply Battery Chemistry Charge Current - Max Voltage - Input Number of Cells Voltage - Input (Max) Output Type Temperature Coefficient Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Reference Type Interface Number of Outputs Current - Quiescent (Iq) Current - Supply (Max) Topology Frequency - Switching Fault Protection Control Features Current - Charging Programmable Features Battery Pack Voltage Voltage - Supply (Max) Output Configuration Synchronous Rectifier Current - Output Voltage - Output (Min/Fixed) Noise - 0.1Hz to 10Hz Noise - 10Hz to 10kHz Current - Cathode Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
Texas Instruments LM2673S-12/NOPB Texas Instruments LM2673S-12/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tube Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2673 40V Fixed DDPAK/TO-263-7 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 45 Step-Down 1 Buck 260kHz Positive No 3A 12V - 8V
Texas Instruments LM2673S-5.0/NOPB Texas Instruments LM2673S-5.0/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tube Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2673 40V Fixed DDPAK/TO-263-7 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 45 Step-Down 1 Buck 260kHz Positive No 3A 5V - 8V
Texas Instruments LM2673T-12/NOPB Texas Instruments LM2673T-12/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tube Active -40°C ~ 125°C (TJ) Through Hole TO-220-7 Formed Leads LM2673 40V Fixed TO-220-7 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 45 Step-Down 1 Buck 260kHz Positive No 3A 12V - 8V
Texas Instruments LM2673T-5.0/NOPB Texas Instruments LM2673T-5.0/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tube Active -40°C ~ 125°C (TJ) Through Hole TO-220-7 Formed Leads LM2673 40V Fixed TO-220-7 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 45 Step-Down 1 Buck 260kHz Positive No 3A 5V - 8V
Texas Instruments LM2674M-12/NOPB Texas Instruments LM2674M-12/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tube Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM2674 40V Fixed 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 95 Step-Down 1 Buck 260kHz Positive No 500mA 12V - 6.5V
Texas Instruments LM2674M-5.0/NOPB Texas Instruments LM2674M-5.0/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tube Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM2674 40V Fixed 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 95 Step-Down 1 Buck 260kHz Positive No 500mA 5V - 6.5V
Texas Instruments LM2675N-12/NOPB Texas Instruments LM2675N-12/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tube Active -40°C ~ 125°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) LM2675 40V Fixed 8-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 40 Step-Down 1 Buck 260kHz Positive No 1A 12V - 6.5V
Texas Instruments LM2677S-12/NOPB Texas Instruments LM2677S-12/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tube Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2677 40V Fixed DDPAK/TO-263-7 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 45 Step-Down 1 Buck 260kHz Positive No 5A 12V - 8V
Texas Instruments LM2677S-ADJ/NOPB Texas Instruments LM2677S-ADJ/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tube Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2677 40V Adjustable DDPAK/TO-263-7 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 45 Step-Down 1 Buck 260kHz Positive No 5A 1.21V 37V 8V
Texas Instruments LM2677T-12/NOPB Texas Instruments LM2677T-12/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tube Active -40°C ~ 125°C (TJ) Through Hole TO-220-7 Formed Leads LM2677 40V Fixed TO-220-7 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 45 Step-Down 1 Buck 260kHz Positive No 5A 12V - 8V
Texas Instruments LM2677T-3.3/NOPB Texas Instruments LM2677T-3.3/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tube Active -40°C ~ 125°C (TJ) Through Hole TO-220-7 Formed Leads LM2677 40V Fixed TO-220-7 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 45 Step-Down 1 Buck 260kHz Positive No 5A 3.3V - 8V
Texas Instruments LM2678S-ADJ/NOPB Texas Instruments LM2678S-ADJ/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tube Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2678 40V Adjustable DDPAK/TO-263-7 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 45 Step-Down 1 Buck 260kHz Positive No 5A 1.21V 37V 8V
Texas Instruments LM2679S-5.0/NOPB Texas Instruments LM2679S-5.0/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tube Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2679 40V Fixed DDPAK/TO-263-7 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 45 Step-Down 1 Buck 260kHz Positive No 5A 5V - 8V
Texas Instruments LM2679T-12/NOPB Texas Instruments LM2679T-12/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tube Active -40°C ~ 125°C (TJ) Through Hole TO-220-7 Formed Leads LM2679 40V Fixed TO-220-7 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 45 Step-Down 1 Buck 260kHz Positive No 5A 12V - 8V
Texas Instruments LM2767M5/NOPB Texas Instruments LM2767M5/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -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 LM2825N-12/NOPB Texas Instruments LM2825N-12/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete -40°C ~ 85°C (TA) Through Hole 24-DIP (0.600", 15.24mm) LM2825 40V Fixed 24-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 12 Step-Down 1 Buck 150kHz Positive No 1A 12V - 15V
Texas Instruments LM2930S-8.0/NOPB Texas Instruments LM2930S-8.0/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete -40°C ~ 85°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LM2930 26V Fixed DDPAK/TO-263-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 45 7 mA 40 mA - Positive 150mA 8V - 1 0.6V @ 150mA 52dB (120Hz) Load Dump, Mirror-Image Insertion, Over Temperature, Reverse Polarity, Short Circuit
Texas Instruments LM2940IMP-9.0/NOPB Texas Instruments LM2940IMP-9.0/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount TO-261-4, TO-261AA LM2940 26V Fixed SOT-223-4 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 10 mA 15 mA - Positive 1A 9V - 1 1V @ 1A 64dB (120Hz) Over Current, Over Temperature, Reverse Polarity, Short Circuit
Texas Instruments LM2940S-8.0/NOPB Texas Instruments LM2940S-8.0/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LM2940 26V Fixed DDPAK/TO-263-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 45 10 mA 15 mA - Positive 1A 8V - 1 1V @ 1A 66dB (120Hz) Over Current, Over Temperature, Reverse Polarity, Short Circuit
Texas Instruments LM2990S-12/NOPB Texas Instruments LM2990S-12/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LM2990 -26V Fixed DDPAK/TO-263-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 45 1 mA 5 mA - Negative 1.8A -12V - 1 1V @ 1A 52dB (1kHz) Over Temperature, Short Circuit
Texas Instruments LM2990S-15/NOPB Texas Instruments LM2990S-15/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LM2990 -26V Fixed DDPAK/TO-263-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 45 1 mA 5 mA - Negative 1.8A -15V - 1 1V @ 1A 52dB (1kHz) Over Temperature, Short Circuit
Texas Instruments LM2990S-5.0/NOPB Texas Instruments LM2990S-5.0/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LM2990 -26V Fixed DDPAK/TO-263-3 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 45 1 mA 5 mA - Negative 1.8A -5V - 1 1V @ 1A 58dB (1kHz) Over Temperature, Short Circuit
Texas Instruments LM317MDT/NOPB Texas Instruments LM317MDT/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active 0°C ~ 125°C (TJ) Surface Mount TO-252-3, DPak (2 Leads + Tab), SC-63 LM317 37V Adjustable TO-252-3 download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 75 10 mA - Positive 500mA 1.25V 37V 1 - 80dB ~ 65dB (120Hz) Over Current, Over Temperature, Short Circuit
Texas Instruments LM3350MM/NOPB Texas Instruments LM3350MM/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) LM3350 5.5V Fixed 8-VSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Ratiometric 1 Charge Pump 800kHz Positive No 50mA 3/2Vin, 2/3Vin - 2.5V
Texas Instruments LM3352MTC-3.0/NOPB Texas Instruments LM3352MTC-3.0/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete -40°C ~ 85°C (TA) Surface Mount 16-TSSOP (0.173", 4.40mm Width) LM3352 5.5V Fixed 16-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 92 Step-Up/Step-Down 1 Charge Pump 1MHz Positive No 200mA 3V - 2.5V
Texas Instruments LM3411AM5-5.0/NOPB Texas Instruments LM3411AM5-5.0/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active ±0.5% -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 LM3411 - - Fixed - SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Shunt 15 mA 5V - 80µVrms 115 µA
Texas Instruments LM3490IM5-12/NOPB Texas Instruments LM3490IM5-12/NOPB 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 ROHS3 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/NOPB Texas Instruments LM3490IM5-3.3/NOPB 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 ROHS3 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 LM3490IM5-5.0/NOPB Texas Instruments LM3490IM5-5.0/NOPB 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 ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 4 mA Enable Positive 100mA 5V - 1 1.2V @ 100mA - Short Circuit
Texas Instruments LM3622AM-4.1/NOPB Texas Instruments LM3622AM-4.1/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete -20°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM3622 Lithium Ion - 1 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 95 - - Constant - 4.1V 24V

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