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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Features Base Product Number Input Type Frequency Current - Supply Voltage - Input (Max) Output Type Ratio - Input:Output Voltage - Supply 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 Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Rds On (Typ) Voltage - Load Dimming Voltage - Supply (Min) Voltage - Output Switch Type Current - Output (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
Texas Instruments LM1085IT-ADJ Texas Instruments LM1085IT-ADJ Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Not For New Designs -40°C ~ 125°C (TJ) Through Hole TO-220-3 LM1085 29V Adjustable TO-220-3 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected LM1085ITADJ EAR99 8542.39.0001 45 10 mA - Positive 3A 1.25V 15V 1 1.5V @ 3A 75dB (120Hz) Over Current, Over Temperature
Texas Instruments LM2937ES-5.0 Texas Instruments LM2937ES-5.0 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube 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 45 2 mA 20 mA - Positive 500mA 5V - 1 1V @ 50mA - Over Temperature, Reverse Polarity, Short Circuit
Texas Instruments LM2937ES-12 Texas Instruments LM2937ES-12 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube 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 LM2937ES12 EAR99 8542.39.0001 45 2 mA 20 mA - Positive 500mA 12V - 1 1V @ 50mA - Over Temperature, Reverse Polarity, Short Circuit
Texas Instruments LM2940S-5.0 Texas Instruments LM2940S-5.0 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Not For New Designs -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 Affected LM2940S50 EAR99 8542.39.0001 45 10 mA 15 mA - Positive 1A 5V - 1 1V @ 1A 64dB (120Hz) Over Current, Over Temperature, Reverse Polarity, Short Circuit
Texas Instruments LP2996MR Texas Instruments LP2996MR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Not For New Designs 0°C ~ 125°C DDR Terminator Surface Mount 8-PowerSOIC (0.154", 3.90mm Width) LP2996 320µA 2.2V ~ 5.5V 8-SO PowerPad download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 95
Texas Instruments LM3526M-H Texas Instruments LM3526M-H Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) Status Flag LM3526 Non-Inverting P-Channel 1:2 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 95 Not Required On/Off 2 Current Limiting (Fixed), Over Temperature, UVLO High Side 100mOhm 2.7V ~ 5.5V USB Switch 500mA
Texas Instruments LM2937ET-5.0 Texas Instruments LM2937ET-5.0 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Not For New Designs -40°C ~ 125°C Through Hole TO-220-3 LM2937 26V Fixed TO-220-3 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected LM2937ET50 EAR99 8542.39.0001 45 2 mA 20 mA - Positive 500mA 5V - 1 1V @ 50mA - Over Temperature, Reverse Polarity, Short Circuit
Texas Instruments LM2940CS-12 Texas Instruments LM2940CS-12 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Not For New Designs 0°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 Affected EAR99 8542.39.0001 45 10 mA 15 mA - Positive 1A 12V - 1 0.8V @ 1A 66dB (120Hz) Over Current, Over Temperature, Reverse Polarity, Short Circuit
Texas Instruments LM2941T/LF03 Texas Instruments LM2941T/LF03 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active -40°C ~ 125°C Through Hole TO-220-5 Formed Leads LM2941 26V Adjustable TO-220-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 45 10 mA 15 mA Enable Positive 1A 5V 20V 1 1V @ 1A - Over Temperature, Reverse Polarity, Short Circuit
Texas Instruments LM2941T Texas Instruments LM2941T Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Not For New Designs -40°C ~ 125°C Through Hole TO-220-5 LM2941 26V Adjustable TO-220-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 45 10 mA 15 mA Enable Positive 1A 5V 20V 1 1V @ 1A - Over Temperature, Reverse Polarity, Short Circuit
Texas Instruments LM340AT-5.0 Texas Instruments LM340AT-5.0 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Not For New Designs 0°C ~ 125°C Through Hole TO-220-3 LM340 35V Fixed TO-220-3 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 45 6 mA - Positive 1.5A 5V - 1 2V @ 1A 70dB (120Hz) Over Current, Short Circuit
Texas Instruments LM2940T-5.0 Texas Instruments LM2940T-5.0 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Not For New Designs -40°C ~ 125°C Through Hole TO-220-3 LM2940 26V Fixed TO-220-3 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected LM2940T50 EAR99 8542.39.0001 45 10 mA 15 mA - Positive 1A 5V - 1 1V @ 1A 64dB (120Hz) Over Current, Over Temperature, Reverse Polarity, Short Circuit
Texas Instruments LM317T Texas Instruments LM317T Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Not For New Designs 0°C ~ 125°C Through Hole TO-220-3 LM317 37V Adjustable TO-220-3 download ROHS3 Compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 45 10 mA - Positive 1.5A 1.25V 37V 1 - 64dB (120Hz) Over Current, Over Temperature, Short Circuit
Texas Instruments LM7905CT Texas Instruments LM7905CT Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Not For New Designs 0°C ~ 125°C Through Hole TO-220-3 LM7905 -25V Fixed TO-220-3 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 45 1 mA - Negative 1.5A -5V - 1 1.1V @ 1A 66dB (120Hz) Over Temperature, Short Circuit
Texas Instruments LM7915CT Texas Instruments LM7915CT Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Not For New Designs 0°C ~ 125°C Through Hole TO-220-3 LM7915 -35V Fixed TO-220-3 download ROHS3 Compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 45 1.5 mA - Negative 1.5A -15V - 1 1.1V @ 1A 70dB (120Hz) Over Temperature, Short Circuit
Texas Instruments LM2676SD-12 Texas Instruments LM2676SD-12 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad LM2676 40V Fixed 14-VSON (5x6) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 3A 12V - 8V
Texas Instruments LM2676SD-3.3 Texas Instruments LM2676SD-3.3 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tape & Reel (TR) Not For New Designs -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad LM2676 40V Fixed 14-VSON (5x6) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 3A 3.3V - 8V
Texas Instruments LM2677SD-5.0 Texas Instruments LM2677SD-5.0 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad LM2677 40V Fixed 14-VSON (5x6) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 5A 5V - 8V
Texas Instruments LM2678SD-3.3 Texas Instruments LM2678SD-3.3 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad LM2678 40V Fixed 14-VSON (5x6) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 5A 3.3V - 8V
Texas Instruments LM2678SD-5.0 Texas Instruments LM2678SD-5.0 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad LM2678 40V Fixed 14-VSON (5x6) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 5A 5V - 8V
Texas Instruments LM2679SD-ADJ Texas Instruments LM2679SD-ADJ Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad LM2679 40V Adjustable 14-VSON (5x6) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 5A 1.21V 37V 8V
Texas Instruments LM2703MF-ADJ Texas Instruments LM2703MF-ADJ Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -40°C ~ 125°C (TJ) Backlight Surface Mount SC-74A, SOT-753 DC DC Regulator LM2703 - SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 350mA (Switch) 1 Yes Step-Up (Boost) 7V - 2.2V 21V
Texas Instruments LM2705MF-ADJ Texas Instruments LM2705MF-ADJ Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount SC-74A, SOT-753 DC DC Regulator LM2705 - SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 150mA 1 Yes Step-Up (Boost) 7V - 2.2V 20V
Texas Instruments LM2733XMF Texas Instruments LM2733XMF Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -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 1.6MHz Positive No 1A (Switch) 2.7V 40V (Switch) 2.7V
Texas Instruments LM2733YMF Texas Instruments LM2733YMF Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -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 LM2734YMK Texas Instruments LM2734YMK Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -40°C ~ 125°C (TJ) Surface Mount SOT-23-6 Thin, TSOT-23-6 LM2734 20V Adjustable SOT-23-THIN download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Buck 550kHz Positive No 1A 0.8V 18V 3V
Texas Instruments LM2734ZMK Texas Instruments LM2734ZMK Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount SOT-23-6 Thin, TSOT-23-6 LM2734 20V Adjustable SOT-23-THIN download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Buck 3MHz Positive No 1A 0.8V 18V 3V
Texas Instruments LM2734ZSD Texas Instruments LM2734ZSD 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 LM2734 20V 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 0.8V 18V 3V
Texas Instruments LM2736XMK Texas Instruments LM2736XMK Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -40°C ~ 125°C (TJ) Surface Mount SOT-23-6 Thin, TSOT-23-6 LM2736 18V Adjustable SOT-23-THIN download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Buck 1.6MHz Positive No 750mA 1.25V 16V 3V
Texas Instruments LM2737MTCX Texas Instruments LM2737MTCX Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -40°C ~ 125°C (TJ) Surface Mount 14-TSSOP (0.173", 4.40mm Width) LM2737 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 -

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