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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 Battery Chemistry Charge Current - Max Number of Cells Voltage - Input (Max) Output Type 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) Max Output Power x Channels @ Load Interface Number of Outputs 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)
Texas Instruments LM2670SD-5.0/NOPB Texas Instruments LM2670SD-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 14-VDFN Exposed Pad LM2670 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 5V - 8V
Texas Instruments LM2670SD-ADJ/NOPB Texas Instruments LM2670SD-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 14-VDFN Exposed Pad LM2670 40V Adjustable 14-VSON (5x6) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 3A 1.2V 37V 8V
Texas Instruments LM2673SD-ADJ/NOPB Texas Instruments LM2673SD-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 14-VDFN Exposed Pad LM2673 40V Adjustable 14-VSON (5x6) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 3A 1.2V 37V 8V
Texas Instruments LM2676SD-3.3/NOPB Texas Instruments LM2676SD-3.3/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tape & Reel (TR) Active -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/NOPB Texas Instruments LM2677SD-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 14-VDFN Exposed Pad LM2677 40V Fixed 14-VSON (5x6) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 5A 5V - 8V
Texas Instruments LM2678SD-12 Texas Instruments LM2678SD-12 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 LM2678 40V Fixed 14-VSON (5x6) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 5A 12V - 15V
Texas Instruments LM2678SD-ADJ/NOPB Texas Instruments LM2678SD-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 14-VDFN Exposed Pad LM2678 40V Adjustable 14-VSON (5x6) download ROHS3 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/NOPB Texas Instruments LM2679SD-3.3/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 14-VDFN Exposed Pad LM2679 40V Fixed 14-VSON (5x6) download ROHS3 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/NOPB Texas Instruments LM2679SD-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 14-VDFN Exposed Pad LM2679 40V Fixed 14-VSON (5x6) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 1 Buck 260kHz Positive No 5A 5V - 8V
Texas Instruments LM2734XMK/NOPB Texas Instruments LM2734XMK/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -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 1.6MHz Positive No 1A 0.8V 18V 3V
Texas Instruments LM2734YMK/NOPB Texas Instruments LM2734YMK/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -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 LM2736XMK/NOPB Texas Instruments LM2736XMK/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -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 LM2750LD-ADJ/NOPB Texas Instruments LM2750LD-ADJ/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 125°C (TA) Surface Mount 10-WFDFN Exposed Pad LM2750 5.6V Adjustable 10-WSON (3x3) download ROHS3 Compliant 3 (168 Hours) 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 LM2796TL/NOPB Texas Instruments LM2796TL/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -30°C ~ 85°C (TA) Backlight Surface Mount 18-WFBGA DC DC Regulator LM2796 500kHz 18-DSBGA download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 20mA 7 Yes Switched Capacitor (Charge Pump) 5.5V PWM 2.7V -
Texas Instruments LM3475MF/NOPB Texas Instruments LM3475MF/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 LM3475 Transistor Driver SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Down 2.7V ~ 10V 1 Buck - Enable Positive 1 100% No No -
Texas Instruments LM3655TL/NOPB Texas Instruments LM3655TL/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Discontinued at Digi-Key -20°C ~ 70°C (TA) Surface Mount 25-WFBGA LM3655 Lithium Ion/Polymer 1.4A 1 25-uSMD download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 - Over Current, Over Voltage, Reverse Current, Short Circuit - - - -
Texas Instruments LM3670MF-ADJ/NOPB Texas Instruments LM3670MF-ADJ/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 LM3670 5.5V Adjustable SOT-23-5 download ROHS3 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
Texas Instruments LM40CIMT/NOPB Texas Instruments LM40CIMT/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete Monitors Surface Mount 14-TSSOP (0.173", 4.40mm Width) LM40 3V ~ 3.6V 14-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 94 1-Wire®
Texas Instruments LM41CIMT/NOPB Texas Instruments LM41CIMT/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Obsolete Monitors Surface Mount 14-TSSOP (0.173", 4.40mm Width) LM41 3V ~ 3.6V 14-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 94 1-Wire®
Texas Instruments LM4668MH/NOPB Texas Instruments LM4668MH/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments Boomer® Tube Obsolete -40°C ~ 85°C (TA) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) Class D Depop, Short-Circuit and Thermal Protection, Shutdown LM4668 1-Channel (Mono) 9V ~ 14V 20-HTSSOP ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.33.0001 73 10W x 1 @ 8Ohm
Texas Instruments LM4809MA/NOPB Texas Instruments LM4809MA/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments Boomer® Tube Obsolete -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Class AB Depop, Shutdown, Thermal Protection LM4809 Headphones, 2-Channel (Stereo) 2V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.33.0001 95 105mW x 2 @ 16Ohm
Texas Instruments LM4809MM/NOPB Texas Instruments LM4809MM/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments Boomer® Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Class AB Depop, Shutdown, Thermal Protection LM4809 Headphones, 2-Channel (Stereo) 2V ~ 5.5V 8-VSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.33.0001 1,000 105mW x 2 @ 16Ohm
Texas Instruments LM4810MA/NOPB Texas Instruments LM4810MA/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments Boomer® Tube Obsolete -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Class AB Depop, Shutdown, Thermal Protection LM4810 Headphones, 2-Channel (Stereo) 2V ~ 5.5V 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.33.0001 95 105mW x 2 @ 16Ohm
Texas Instruments LM4810MM/NOPB Texas Instruments LM4810MM/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments Boomer® Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Class AB Depop, Shutdown, Thermal Protection LM4810 Headphones, 2-Channel (Stereo) 2V ~ 5.5V 8-VSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.33.0001 1,000 105mW x 2 @ 16Ohm
Texas Instruments LM4872ITP/NOPB Texas Instruments LM4872ITP/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments Boomer® Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 8-UFBGA Class AB Shutdown, Thermal Protection LM4872 1-Channel (Mono) 2V ~ 5.5V 8-DSBGA download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.33.0001 250 1W x 1 @ 8Ohm
Texas Instruments LM4877ITP/NOPB Texas Instruments LM4877ITP/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments Boomer® Tape & Reel (TR) Discontinued at Digi-Key -40°C ~ 85°C (TA) Surface Mount 8-UFBGA Class AB Shutdown, Thermal Protection LM4877 1-Channel (Mono) 2V ~ 5.5V 8-DSBGA ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.33.0001 250 1W x 1 @ 8Ohm
Texas Instruments LM4878ITP/NOPB Texas Instruments LM4878ITP/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments Boomer® Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 8-UFBGA Class AB Shutdown, Thermal Protection LM4878 1-Channel (Mono) 2V ~ 5.5V 8-DSBGA download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.33.0001 250 1W x 1 @ 8Ohm
Texas Instruments LM4905MM/NOPB Texas Instruments LM4905MM/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments Boomer® Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Class AB Depop, Shutdown, Thermal Protection LM4905 1-Channel (Mono) 2.2V ~ 5.5V 8-VSSOP ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.33.0001 1,000 1.07W x 1 @ 8Ohm
Texas Instruments LM4912MM/NOPB Texas Instruments LM4912MM/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments Boomer® Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Class AB Mute, Shutdown, Thermal Protection LM4912 Headphones, 2-Channel (Stereo) 2V ~ 5.5V 10-VSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.33.0001 1,000 145mW x 2 @ 16Ohm
Texas Instruments LM4921ITL/NOPB Texas Instruments LM4921ITL/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments Boomer® Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 20-WFBGA, DSBGA Class AB DAC, I²S, Mute, Shutdown, SPI, Standby, Thermal Protection, Volume Control LM4921 Headphones, 2-Channel (Stereo) 2.6V ~ 5.5V 20-DSBGA download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.33.0001 250 50mW x 2 @ 32Ohm

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