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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Base Product Number Frequency Current - Supply Voltage - Input (Max) Output Type Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Current - Output / Channel Number of Outputs Current - Quiescent (Iq) Current - Supply (Max) Internal Switch(s) Topology Control Features Voltage - Supply (Max) Output Configuration Current - Output Dimming Voltage - Supply (Min) Voltage - Output Voltage - Output (Min/Fixed) Voltage - Output (Max) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
Texas Instruments LP38693SDX-ADJ Texas Instruments LP38693SDX-ADJ Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments Automotive, AEC-Q100 Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount 6-WDFN Exposed Pad LP38693 10V Adjustable 6-WSON (3x3) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,500 55 µA 100 µA Enable Positive 500mA 1.25V 9V 1 - 55dB (120Hz) Over Temperature
Texas Instruments LP3872EMPX-3.3 Texas Instruments LP3872EMPX-3.3 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount TO-261-5, TO-261AB LP3872 7V Fixed SOT-223-5 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 5 mA 15 mA Enable Positive 1.5A 3.3V - 1 0.55V @ 1.5A 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
Texas Instruments LP3873ESX-3.3 Texas Instruments LP3873ESX-3.3 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP3873 7V Fixed DDPAK/TO-263-5 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 9 mA 15 mA Enable Positive 3A 3.3V - 1 1.2V @ 3A 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
Texas Instruments LP3874EMPX-2.5 Texas Instruments LP3874EMPX-2.5 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount TO-261-5, TO-261AB LP3874 7V Fixed SOT-223-5 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 9 mA 15 mA Enable Positive 800mA 2.5V - 1 0.35V @ 800mA 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
Texas Instruments LP3876ESX-1.8 Texas Instruments LP3876ESX-1.8 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 LP3876 7V Fixed DDPAK/TO-263-5 download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 5 mA 15 mA Enable Positive 3A 1.8V - 1 1.2V @ 3A - Over Current, Over Temperature, Short Circuit
Texas Instruments LP3882EMRX-1.2 Texas Instruments LP3882EMRX-1.2 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) LP3882 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 1.2V - 1 0.32V @ 1.5A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
Texas Instruments LP38841MRX-ADJ Texas Instruments LP38841MRX-ADJ 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) LP38841 5.5V Adjustable 8-SO PowerPad download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 30 µA 40 mA Enable Positive 800mA 0.56V 1.5V 1 0.21V @ 800mA 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
Texas Instruments LP38841SX-1.2 Texas Instruments LP38841SX-1.2 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 RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 30 µA 40 mA Enable Positive 800mA 1.2V - 1 0.21V @ 800mA 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
Texas Instruments LP38842MRX-ADJ Texas Instruments LP38842MRX-ADJ 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) LP38842 5.5V Adjustable 8-SO PowerPad download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 30 µA 40 mA Enable Positive 1.5A 0.56V 1.5V 1 0.115V @ 1.5A 58dB ~ 80dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
Texas Instruments LP38842SX-1.2 Texas Instruments LP38842SX-1.2 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 RoHS non-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 Texas Instruments LP38842SX-1.5 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 RoHS non-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-0.8 Texas Instruments LP38843SX-0.8 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 LP38843 5.5V Fixed DDPAK/TO-263-5 download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 30 µA 40 mA Enable Positive 3A 0.8V - 1 0.5V @ 3A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
Texas Instruments LP38843SX-1.2 Texas Instruments LP38843SX-1.2 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Not For New Designs -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 1.2V - 1 0.5V @ 3A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
Texas Instruments LP38851SX-ADJ Texas Instruments LP38851SX-ADJ Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LP38851 5.5V Adjustable DDPAK/TO-263-7 download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 300 µA 9 mA Enable, Soft Start Positive 800mA 0.8V 1.8V 1 0.2V @ 800mA 72dB ~ 61dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Texas Instruments LP38853MRX-ADJ Texas Instruments LP38853MRX-ADJ 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) LP38853 5.5V Adjustable 8-SO PowerPad download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 300 µA 9 mA Enable, Soft Start Positive 3A 0.8V 1.8V 1 0.45V @ 3A 80dB ~ 70dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Texas Instruments LP38853SX-ADJ Texas Instruments LP38853SX-ADJ Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LP38853 5.5V Adjustable DDPAK/TO-263-7 download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 500 300 µA 9 mA Enable, Soft Start Positive 3A 0.8V 1.8V 1 0.45V @ 3A 80dB ~ 70dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Texas Instruments LP38855SX-1.2 Texas Instruments LP38855SX-1.2 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 LP38855 5.5V Fixed DDPAK/TO-263-5 download RoHS non-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 LP38859SX-0.8 Texas Instruments LP38859SX-0.8 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 RoHS non-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 LP3891ESX-1.5 Texas Instruments LP3891ESX-1.5 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 LP3891 5.5V Fixed DDPAK/TO-263-5 download RoHS non-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-1.5 Texas Instruments LP3892EMRX-1.5 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) 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 1.5V - 1 0.55V @ 1.5A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Under Voltage Lockout (UVLO)
Texas Instruments LP3905SDX-A3 Texas Instruments LP3905SDX-A3 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C Handheld/Mobile Devices Surface Mount 14-WFDFN Exposed Pad LP3905 - 3V ~ 5.5V 14-WSON (4x4) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,500
Texas Instruments LP3936SLX Texas Instruments LP3936SLX Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Backlight, Camera Flash Surface Mount 32-WFLGA DC DC Regulator LP3936 1MHz 32-TLGA (5.5x4.5) download RoHS non-compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 2,500 25mA, 120mA (Flash) 9 Yes Step-Up (Boost) 6V PWM 3V 5.3V
Texas Instruments LP3971SQX-F211 Texas Instruments LP3971SQX-F211 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C Processor Surface Mount 40-WFQFN Exposed Pad LP3971 60µA 2.7V ~ 5.5V 40-WQFN (5x5) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,500
Texas Instruments LP3972SQX-A413 Texas Instruments LP3972SQX-A413 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C Processor Surface Mount 40-WFQFN Exposed Pad LP3972 60µA 2.7V ~ 5.5V 40-WQFN (5x5) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,500
Texas Instruments LP3972SQX-I514 Texas Instruments LP3972SQX-I514 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C Processor Surface Mount 40-WFQFN Exposed Pad LP3972 60µA 2.7V ~ 5.5V 40-WQFN (5x5) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,500
Texas Instruments LP3981IMMX-3.3 Texas Instruments LP3981IMMX-3.3 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LP3981 6V Fixed 8-VSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,500 120 µA 210 µA Enable Positive 300mA 3.3V - 1 0.2V @ 300mA 50dB ~ 55dB (1kHz ~ 10kHz) Over Current, Over Temperature, Short Circuit
Texas Instruments LP3982ILDX-1.8 Texas Instruments LP3982ILDX-1.8 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 8-WFDFN Exposed Pad LP3982 6V Fixed 8-WSON (3x2.5) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,500 270 µA Enable Positive 300mA 1.8V - 1 0.22V @ 200mA - Over Current, Over Temperature, Reverse Polarity
Texas Instruments LP3982ILDX-3.0 Texas Instruments LP3982ILDX-3.0 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 8-WFDFN Exposed Pad LP3982 6V Fixed 8-WSON (3x2.5) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,500 270 µA Enable Positive 300mA 3V - 1 0.22V @ 200mA - Over Current, Over Temperature, Reverse Polarity
Texas Instruments LP3982ILDX-3.3 Texas Instruments LP3982ILDX-3.3 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 8-WFDFN Exposed Pad LP3982 6V Fixed 8-WSON (3x2.5) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,500 270 µA Enable Positive 300mA 3.3V - 1 0.22V @ 200mA - Over Current, Over Temperature, Reverse Polarity
Texas Instruments LP3982ILDX-ADJ Texas Instruments LP3982ILDX-ADJ Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 8-WFDFN Exposed Pad LP3982 6V Adjustable 8-WSON (3x2.5) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,500 270 µA Enable Positive 300mA 1.25V 6V 1 220mV - Over Current, Over Temperature

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