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ALLCHIPS ELECTRONICS LIMITED

Compare Image Name Manufacturer Quantity Weight(Kg) Size(LxWxH) Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Features Base Product Number Frequency Current - Supply Voltage - Input (Max) Output Type Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Current - Output / Channel Voltage - Supply (Vcc/Vdd) Number of Outputs Output Function Internal Switch(s) Topology Frequency - Switching Control Features Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Accuracy Current - Output Dimming Voltage - Supply (Min) Voltage - Output Current - Output (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min) Switching Temperature Trip Temperature Threshold Selectable Hysteresis
Texas Instruments LM2670SD-5.0 Texas Instruments LM2670SD-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 LM2670 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 5V - 8V
Texas Instruments LM2672LD-ADJ Texas Instruments LM2672LD-ADJ 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 Adjustable 16-WSON (5x5) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Buck 260kHz Positive No 1A 1.21V 37V 6.5V
Texas Instruments LM2673SD-12 Texas Instruments LM2673SD-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 LM2673 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 LM2673SD-5.0 Texas Instruments LM2673SD-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 LM2673 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 5V - 8V
Texas Instruments LM2673SD-ADJ Texas Instruments LM2673SD-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 LM2673 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 3A 1.2V 37V 8V
Texas Instruments LM2673SX-3.3 Texas Instruments LM2673SX-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 TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2673 40V Fixed DDPAK/TO-263-7 download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 Step-Down 1 Buck 260kHz Positive No 3A 3.3V - 8V
Texas Instruments LM2674LD-ADJ Texas Instruments LM2674LD-ADJ 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 LM2674 40V Adjustable 16-WSON (5x5) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Buck 260kHz Positive No 500mA 1.2V 37V 6.5V
Texas Instruments LM2676SD-5.0 Texas Instruments LM2676SD-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 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 5V - 8V
Texas Instruments LM2676SD-ADJ Texas Instruments LM2676SD-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 LM2676 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 3A 1.2V 37V 8V
Texas Instruments LM2677SD-12 Texas Instruments LM2677SD-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 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 12V - 8V
Texas Instruments LM2677SD-ADJ Texas Instruments LM2677SD-ADJ 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 LM2677 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 LM2679SD-3.3 Texas Instruments LM2679SD-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 LM2679 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 LM2679SD-5.0 Texas Instruments LM2679SD-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 LM2679 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 LM26CIM5-RPA Texas Instruments LM26CIM5-RPA Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -55°C ~ 125°C Surface Mount SC-74A, SOT-753 - LM26 16µA Open Drain Active Low 2.7 V ~ 5.5 V SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 /OverTemp ±3°C - 65°C Hot Yes
Texas Instruments LM26CIM5-XPA Texas Instruments LM26CIM5-XPA Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -55°C ~ 125°C Surface Mount SC-74A, SOT-753 - LM26 16µA Open Drain Active Low 2.7 V ~ 5.5 V SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 /OverTemp ±3°C - 105°C Hot Yes
Texas Instruments LM26CIM5-YPA Texas Instruments LM26CIM5-YPA Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -55°C ~ 125°C Surface Mount SC-74A, SOT-753 - LM26 16µA Open Drain Active Low 2.7 V ~ 5.5 V SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 /OverTemp ±3°C - 115°C Hot Yes
Texas Instruments LM26CIM5-ZHA Texas Instruments LM26CIM5-ZHA Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -55°C ~ 125°C Surface Mount SC-74A, SOT-753 - LM26 16µA Open Drain Active Low 2.7 V ~ 5.5 V SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 /OverTemp ±4°C - 120°C Hot Yes
Texas Instruments LM2700LD-ADJ Texas Instruments LM2700LD-ADJ Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 14-WFDFN Exposed Pad LM2700 12V Adjustable 14-WSON (4x4) download RoHS non-compliant 1 (Unlimited) 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 LM2731XMF Texas Instruments LM2731XMF Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Last Time Buy -40°C ~ 125°C (TJ) Surface Mount SC-74A, SOT-753 LM2731 14V Adjustable SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Affected EAR99 8542.39.0001 1,000 Step-Up 1 Boost 1.6MHz Positive No 1.8A (Switch) 2.7V 22V (Switch) 2.7V
Texas Instruments LM2735YMF Texas Instruments LM2735YMF 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 LM2735 5.5V Adjustable SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Up, Step-Up/Step-Down 1 Boost, Flyback, SEPIC 520kHz Positive No 2.1A (Switch) 3V 24V 2.7V
Texas Instruments LM2743MTCX Texas Instruments LM2743MTCX 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) LM2743 Transistor Driver 14-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 3V ~ 6V 1 Buck 50kHz ~ 1MHz Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 80% Yes No -
Texas Instruments LM2747MTCX Texas Instruments LM2747MTCX 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) LM2747 Transistor Driver 14-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 3V ~ 6V 1 Buck 50kHz ~ 1MHz Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 86% Yes No -
Texas Instruments LM2750SD-5.0 Texas Instruments LM2750SD-5.0 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 Fixed 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 5V - 2.7V
Texas Instruments LM2754SQ Texas Instruments LM2754SQ Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Camera Flash Surface Mount 24-WFQFN Exposed Pad DC DC Regulator LM2754 1MHz 24-WQFN (4x4) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 200mA (Flash) 4 Yes Switched Capacitor (Charge Pump) 5.5V - 2.8V 4.7V ~ 5.1V
Texas Instruments LM2766M6 Texas Instruments LM2766M6 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount SOT-23-6 LM2766 5.5V Fixed SOT-23-6 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Ratiometric 1 Charge Pump 200kHz Positive No 20mA 2Vin - 1.8V
Texas Instruments LM2771SD Texas Instruments LM2771SD 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 LM2771 5.5V Fixed 10-WSON (3x3) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Charge Pump 1.1MHz Positive No 250mA 1.5V - 2.7V
Texas Instruments LM2772SD Texas Instruments LM2772SD 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 LM2772 5.5V Fixed 10-WSON (3x3) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Charge Pump 1.15MHz Positive No 150mA 1.2V - 2.7V
Texas Instruments LM27966SQ Texas Instruments LM27966SQ 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 LM27966 1.27MHz 24-WQFN (4x4) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 30mA 6 Yes Switched Capacitor (Charge Pump) 5.5V I²C 2.7V 2V ~ 4V
Texas Instruments LM27CIM5-2HJ Texas Instruments LM27CIM5-2HJ Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 150°C Surface Mount SC-74A, SOT-753 - LM27 15µA Open Drain Active Low 2.7 V ~ 5.5 V SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 /OverTemp, VTemp ±3°C - 140°C Hot Yes
Texas Instruments LM2831XMF Texas Instruments LM2831XMF 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 LM2831 5.5V Adjustable SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 1 Buck 1.6MHz Positive No 1.5A 0.6V 4.5V 3V

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