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ALLCHIPS ELECTRONICS LIMITED

Compare Image Name Manufacturer Quantity Weight(Kg) Size(LxWxH) Mfr Series Package Product Status Tolerance Operating Temperature Applications Mounting Type Package / Case Type Base Product Number Current - Supply Voltage - Input Voltage - Input (Max) Output Type Temperature Coefficient Digi-Key Programmable Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Number of Elements Function Voltage - Supply, Single/Dual (±) Voltage - Input Offset (Max) Current - Input Bias (Max) Current - Output (Typ) Current - Quiescent (Max) CMRR, PSRR (Typ) Propagation Delay (Max) Hysteresis Reference Type Voltage - Supply (Vcc/Vdd) Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Topology Frequency - Switching Control Features Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Number of Voltages Monitored Voltage - Threshold Reset Timeout Voltage - Output (Min/Fixed) Noise - 0.1Hz to 10Hz Noise - 10Hz to 10kHz Current - Cathode Voltage - Output (Max) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
Texas Instruments LP38841SX-0.8/NOPB Texas Instruments LP38841SX-0.8/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP38841 5.5V Fixed DDPAK/TO-263-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 30 µA 40 mA Enable Positive 800mA 0.8V - 1 0.21V @ 800mA 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
Texas Instruments LP38842SX-0.8/NOPB Texas Instruments LP38842SX-0.8/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP38842 5.5V Fixed DDPAK/TO-263-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 30 µA 40 mA Enable Positive 1.5A 0.8V - 1 0.315V @ 1.5A 80dB ~ 58dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
Texas Instruments LP38842SX-1.2/NOPB Texas Instruments LP38842SX-1.2/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP38842 5.5V Fixed DDPAK/TO-263-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 30 µA 40 mA Enable Positive 1.5A 1.2V - 1 0.315V @ 1.5A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
Texas Instruments LP38842SX-1.5/NOPB Texas Instruments LP38842SX-1.5/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP38842 5.5V Fixed DDPAK/TO-263-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 30 µA 40 mA Enable Positive 1.5A 1.5V - 1 0.315V @ 1.5A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Under Voltage Lockout (UVLO)
Texas Instruments LP38843SX-1.5/NOPB Texas Instruments LP38843SX-1.5/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP38843 5.5V Fixed DDPAK/TO-263-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 30 µA 40 mA Enable Positive 3A 1.5V - 1 0.5V @ 3A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
Texas Instruments LP38855SX-1.2/NOPB Texas Instruments LP38855SX-1.2/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP38855 5.5V Fixed DDPAK/TO-263-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 300 µA 15 mA Enable Positive 1.5A 1.2V - 1 0.18V @ 1.5A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Texas Instruments LP38856SX-1.2/NOPB Texas Instruments LP38856SX-1.2/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP38856 5.5V Fixed DDPAK/TO-263-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 300 µA 15 mA Enable Positive 3A 1.2V - 1 0.45V @ 3A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Texas Instruments LP38859SX-0.8/NOPB Texas Instruments LP38859SX-0.8/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP38859 5.5V Fixed DDPAK/TO-263-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 8.5 mA 15 mA Soft Start Positive 3A 0.8V - 1 0.45V @ 3A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Texas Instruments LP38859SX-1.2/NOPB Texas Instruments LP38859SX-1.2/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP38859 5.5V Fixed DDPAK/TO-263-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 8.5 mA 15 mA Soft Start Positive 3A 1.2V - 1 0.45V @ 3A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Texas Instruments LP3891EMRX-1.5/NOPB Texas Instruments LP3891EMRX-1.5/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount 8-PowerSOIC (0.154", 3.90mm Width) LP3891 5.5V Fixed 8-SO PowerPad download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 30 µA 8 mA Enable Positive 800mA 1.5V - 1 0.43V @ 800mA 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Texas Instruments LP3891EMRX-1.8 Texas Instruments LP3891EMRX-1.8 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount 8-PowerSOIC (0.154", 3.90mm Width) LP3891 5.5V Fixed 8-SO PowerPad download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 30 µA 8 mA Enable Positive 800mA 1.8V - 1 0.43V @ 800mA 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Texas Instruments LP3891ESX-1.2/NOPB Texas Instruments LP3891ESX-1.2/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP3891 5.5V Fixed DDPAK/TO-263-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 30 µA 8 mA Enable Positive 800mA 1.2V - 1 0.4V @ 800mA 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Texas Instruments LP3891ESX-1.5/NOPB Texas Instruments LP3891ESX-1.5/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP3891 5.5V Fixed DDPAK/TO-263-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 30 µA 8 mA Enable Positive 800mA 1.5V - 1 0.4V @ 800mA 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Texas Instruments LP3892EMRX-1.8 Texas Instruments LP3892EMRX-1.8 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Discontinued at Digi-Key -40°C ~ 125°C Surface Mount 8-PowerSOIC (0.154", 3.90mm Width) LP3892 5.5V Fixed 8-SO PowerPad download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 30 µA 8 mA Enable Positive 1.5A 1.8V - 1 0.55V @ 1.5A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
Texas Instruments LM3704YCMMX-308/NOPB Texas Instruments LM3704YCMMX-308/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Simple Reset/Power-On Reset LM3704 Open Drain or Open Collector 10-VSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,500 Active Low 1 3.08V 140ms Minimum
Texas Instruments LM3710YQMMX-232/NOPB Texas Instruments LM3710YQMMX-232/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Discontinued at Digi-Key -40°C ~ 85°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Simple Reset/Power-On Reset LM3710 Not Verified Open Drain or Open Collector 10-VSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,500 Active Low 1 2.32V 140ms Minimum
Texas Instruments LM3722EM5X-2.32 Texas Instruments LM3722EM5X-2.32 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Discontinued at Digi-Key -40°C ~ 125°C (TA) Surface Mount SC-74A, SOT-753 Simple Reset/Power-On Reset LM3722 Not Verified Push-Pull, Totem Pole SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Active Low 1 2.32V 100ms Minimum
Texas Instruments LM3722EM5X-4.63 Texas Instruments LM3722EM5X-4.63 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TA) Surface Mount SC-74A, SOT-753 Simple Reset/Power-On Reset LM3722 Not Verified Push-Pull, Totem Pole SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Active Low 1 4.63V 100ms Minimum
Texas Instruments LM3724EM5X-2.32 Texas Instruments LM3724EM5X-2.32 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Discontinued at Digi-Key -40°C ~ 125°C (TA) Surface Mount SC-74A, SOT-753 Simple Reset/Power-On Reset LM3724 Open Drain or Open Collector SOT-23-5 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Active Low 1 2.32V 100ms Minimum
Texas Instruments LM3724IM5X-3.08/NOPB Texas Instruments LM3724IM5X-3.08/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 Simple Reset/Power-On Reset LM3724 Open Drain or Open Collector SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Active Low 1 3.08V 100ms Minimum
Texas Instruments LM3743MMX-1000/NOPB Texas Instruments LM3743MMX-1000/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) LM3743 Transistor Driver 10-VSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,500 Step-Down 3V ~ 5.5V 1 Buck 300kHz Current Limit, Enable, Soft Start, Tracking Positive 1 76% Yes No -
Texas Instruments LM3743MMX-300/NOPB Texas Instruments LM3743MMX-300/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) LM3743 Transistor Driver 10-VSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,500 Step-Down 3V ~ 5.5V 1 Buck 300kHz Current Limit, Enable, Soft Start, Tracking Positive 1 91% Yes No -
Texas Instruments LM3881MME/NOPB Texas Instruments LM3881MME/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 125°C Power Supply Sequencer Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LM3881 80 µA - Not Verified 2.7V ~ 5.5V 8-VSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250
Texas Instruments LM393TL/NOPB Texas Instruments LM393TL/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active 0°C ~ 70°C Surface Mount 8-WFBGA, DSBGA General Purpose LM393 CMOS, DTL, ECL, MOS, Open-Collector, TTL 8-DSBGA download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 2 2V ~ 36V, ±1V ~ 18V 5mV @ 30V 0.25µA @ 5V 16mA @ 5V 2.5mA - 700ns -
Texas Instruments LM3940LDX-3.3 Texas Instruments LM3940LDX-3.3 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount 8-WDFN Exposed Pad LM3940 7.5V Fixed 8-WSON (4x4) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,500 - Positive 1A 3.3V - 1 0.2V @ 100mA - Over Temperature, Short Circuit
Texas Instruments LM4030AMFX-2.5/NOPB Texas Instruments LM4030AMFX-2.5/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active ±0.05% -40°C ~ 125°C (TA) Surface Mount SC-74A, SOT-753 LM4030 - - Fixed 20ppm/°C SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Shunt 30 mA 2.5V 105µVp-p - 120 µA
Texas Instruments LM4030BMFX-2.5/NOPB Texas Instruments LM4030BMFX-2.5/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active ±0.1% -40°C ~ 125°C (TA) Surface Mount SC-74A, SOT-753 LM4030 - - Fixed 20ppm/°C SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Shunt 30 mA 2.5V 105µVp-p - 120 µA
Texas Instruments LM4030CMF-2.5/NOPB Texas Instruments LM4030CMF-2.5/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active ±0.15% -40°C ~ 125°C (TA) Surface Mount SC-74A, SOT-753 LM4030 - - Fixed 30ppm/°C SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Shunt 30 mA 2.5V 105µVp-p - 120 µA
Texas Instruments LM4030CMF-4.096/NOPB Texas Instruments LM4030CMF-4.096/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active ±0.15% -40°C ~ 125°C (TA) Surface Mount SC-74A, SOT-753 LM4030 - - Fixed 30ppm/°C SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Shunt 30 mA 4.096V 165µVp-p - 130 µA
Texas Instruments LM4040AIM3X-2.0/NOPB Texas Instruments LM4040AIM3X-2.0/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active ±0.1% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LM4040 - - Fixed 100ppm/°C SOT-23-3 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Shunt 15 mA 2.048V - 35µVrms 65 µA

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