• Linkedin
  • Facebook
  • YouTube
  • Twitter

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 Frequency 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 Other Names ECCN HTSUS Standard Package Function Reference Type Voltage - Supply (Vcc/Vdd) Current - Output Source/Sink Number of Outputs Reset Current - Quiescent (Iq) Output Isolation Internal Switch(s) Voltage - Breakdown Topology Voltage - Start Up Duty Cycle Frequency - Switching Fault Protection Control Features Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Dimming Voltage - 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) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features Voltage/Current - Output 1 Voltage/Current - Output 2 Voltage/Current - Output 3 w/LED Driver w/Supervisor w/Sequencer
Microsemi Corporation LX1552CDM Microsemi Corporation LX1552CDM Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LX1552 8-SOIC download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 10V ~ 30V Isolated No - Boost, Buck, Flyback, Forward 16 V 96% 500kHz Current Limiting Frequency Control
Microsemi Corporation LX1555CDM Microsemi Corporation LX1555CDM Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LX1555 Transistor Driver 8-SOIC download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down 7.6V ~ 30V 1 Buck, Boost - Frequency Control Positive 1 48% Yes No -
Microsemi Corporation LX1555CM Microsemi Corporation LX1555CM Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Tube Obsolete 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) LX1555 Transistor Driver 8-DIP download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down 7.6V ~ 30V 1 Buck, Boost - Frequency Control Positive 1 48% Yes No -
Microsemi Corporation LX1660CD Microsemi Corporation LX1660CD Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Bulk Obsolete 0°C ~ 70°C Controller, Intel Pentium® Surface Mount 16-SOIC (0.154", 3.90mm Width) LX1660 10.8V ~ 13.2V 16-SOIC download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 1 2V
Microsemi Corporation LX1665CN Microsemi Corporation LX1665CN Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Bulk Obsolete 0°C ~ 70°C Controller, Intel Pentium® II Through Hole 18-DIP LX1665 10.8V ~ 13.2V 18-DIP download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 2 1.8V ~ 2.8V
Microsemi Corporation LX1669CD Microsemi Corporation LX1669CD Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Tube Obsolete 0°C ~ 70°C Controller, Intel Pentium® II Surface Mount 16-SOIC (0.154", 3.90mm Width) LX1669 5V, 12V 16-SOIC download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 2 1.3V ~ 3.5V
Microsemi Corporation LX1671CLQ Microsemi Corporation LX1671CLQ Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation LoadSHARE™ Bulk Obsolete 0°C ~ 70°C (TA) Surface Mount 38-VFQFN Exposed Pad LX1671 Transistor Driver 38-MLPQ (5x7) download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 4.5V ~ 5.5V 4 Buck 300kHz Current Limit, Enable, Soft Start Positive 2 85% Yes No -
Microsemi Corporation LX1673-06CPW Microsemi Corporation LX1673-06CPW Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Bulk Obsolete -40°C ~ 85°C Surface Mount 20-TSSOP (0.173", 4.40mm Width) LX1673 4.5V ~ 5.5V 20-TSSOP download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 2 Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 600kHz Controller Controller - No No No
Microsemi Corporation LX1676CLQ Microsemi Corporation LX1676CLQ Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Bulk Obsolete 0°C ~ 70°C Controller, AMD Mobile Athlon™, Duron™ Surface Mount 38-VFQFN Exposed Pad LX1676 4.5V ~ 5.5V 38-MLPQ (5x7) download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 3,000 1 0.93V ~ 2V
Microsemi Corporation LX1681IDM Microsemi Corporation LX1681IDM Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Bulk Obsolete 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LX1681 Transistor Driver 8-SOIC download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 5V 1 Buck 190kHz Current Limit, Soft Start Positive 1 - No No -
Microsemi Corporation LX432CLP Microsemi Corporation LX432CLP Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Strip Obsolete ±1% 0°C ~ 70°C (TA) Through Hole TO-226-3, TO-92-3 (TO-226AA) Formed Leads LX432 - - Adjustable - TO-92-3 download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Shunt 20 mA 1.24V - - 80 µA 20 V
Microsemi Corporation LX6431ACDM Microsemi Corporation LX6431ACDM Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Tube Obsolete ±1% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LX6431 - - Adjustable - 8-SOIC download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 1 Shunt 100 mA 2.5V - - 600 µA 36 V
Microsemi Corporation LX8117-00CDD Microsemi Corporation LX8117-00CDD Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Tube Obsolete 0°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LX8117 15V Adjustable TO-263, Power download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 750 10 mA - Positive 800mA 1.25V 13.85V 1 1.2V @ 800mA 75dB (120Hz) Over Current, Short Circuit
Microsemi Corporation 33064DM-TR Microsemi Corporation 33064DM-TR Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Simple Reset/Power-On Reset MC33064 Not Verified Open Drain or Open Collector 8-SOIC download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Active Low 1 4.6V -
Microsemi Corporation SRM4010 Microsemi Corporation SRM4010 Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Obsolete -40°C ~ 80°C Processor Surface Mount SMD 1.83mm x 1.43mm SRM4010 - - SMD download 1 (Unlimited) REACH Unaffected SRM4010-NDR OBSOLETE 0000.00.0000 10
Microsemi Corporation LX1552IDM Microsemi Corporation LX1552IDM Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Tube Obsolete -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LX1552 8-SOIC download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 10V ~ 30V Isolated No - Boost, Buck, Flyback, Forward 16 V 96% 500kHz Current Limiting Frequency Control
Microsemi Corporation LX1553IM Microsemi Corporation LX1553IM Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Tube Obsolete -40°C ~ 85°C (TA) Through Hole 8-DIP (0.300", 7.62mm) LX1553 Transistor Driver 8-DIP download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up, Step-Down 7.6V ~ 30V 1 Buck, Boost - Frequency Control Positive 1 96% Yes No -
Microsemi Corporation LX1554CPW Microsemi Corporation LX1554CPW Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 20-TSSOP (0.173", 4.40mm Width) LX1554 20-TSSOP download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 10V ~ 30V Isolated No - Boost, Buck, Flyback, Forward 16 V 48% 500kHz Current Limiting Frequency Control
Microsemi Corporation LX1554IDM Microsemi Corporation LX1554IDM Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Tube Obsolete -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LX1554 8-SOIC download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 10V ~ 30V Isolated No - Boost, Buck, Flyback, Forward 16 V 48% 500kHz Current Limiting Frequency Control
Microsemi Corporation LX1554MY Microsemi Corporation LX1554MY Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Tube Obsolete -55°C ~ 125°C (TA) Through Hole 8-CDIP (0.300", 7.62mm) LX1554 8-CDIP download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 10V ~ 30V Isolated No - Boost, Buck, Flyback, Forward 16 V 48% 500kHz Current Limiting Frequency Control
Microsemi Corporation LX1662CN Microsemi Corporation LX1662CN Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Bulk Obsolete 0°C ~ 70°C Controller, Intel Pentium® II Through Hole 14-DIP LX1662 10.8V ~ 13.2V 14-DIP download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 1 1.8V ~ 2.8V
Microsemi Corporation LX1663ACN Microsemi Corporation LX1663ACN Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Bulk Obsolete 0°C ~ 70°C Controller, Intel Pentium® II Through Hole 16-DIP LX1663 10.8V ~ 13.2V 16-DIP download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 1 1.8V ~ 2.8V
Microsemi Corporation LX1663CN Microsemi Corporation LX1663CN Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Bulk Obsolete 0°C ~ 70°C Controller, Intel Pentium® II Through Hole 16-DIP LX1663 10.8V ~ 13.2V 16-DIP download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 1 1.8V ~ 2.8V
Microsemi Corporation LX1665ACDW Microsemi Corporation LX1665ACDW Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Obsolete 0°C ~ 70°C Controller, Intel Pentium® II Surface Mount 18-SOIC (0.295", 7.50mm Width) LX1665 10.8V ~ 13.2V 18-SOIC download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 2 1.8V ~ 2.8V
Microsemi Corporation LX1665CDW Microsemi Corporation LX1665CDW Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Bulk Obsolete 0°C ~ 70°C Controller, Intel Pentium® II Surface Mount 18-SOIC (0.295", 7.50mm Width) LX1665 10.8V ~ 13.2V 18-SOIC download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 2 1.8V ~ 2.8V
Microsemi Corporation LX1677CLQ Microsemi Corporation LX1677CLQ Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Bulk Obsolete 0°C ~ 70°C Controller, Intel VRM Surface Mount 38-VFQFN Exposed Pad LX1677 4.5V ~ 5.5V 38-MLPQ (5x7) download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 3,000 1 0.8V ~ 1.55V
Microsemi Corporation LX1677CPW Microsemi Corporation LX1677CPW Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Tube Obsolete 0°C ~ 70°C Controller, Intel VRM Surface Mount 38-TFSOP (0.173", 4.40mm Width) LX1677 4.5V ~ 5.5V 38-TSSOP download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 1 0.8V ~ 1.55V
Microsemi Corporation LX1686CPW Microsemi Corporation LX1686CPW Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Tape & Reel (TR) Obsolete 0°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) CCFL Controller LX1686 84kHz ~ 116kHz 5 mA 3V ~ 5.5V 24-TSSOP download 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 2,500 - Yes
Microsemi Corporation LX1734CLM Microsemi Corporation LX1734CLM Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Tube Obsolete 0°C ~ 85°C (TA) Surface Mount 6-TDFN Exposed Pad LX1734 8V Fixed 6-MLP (3x3) download 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Up, Step-Up/Step-Down 1 Boost, Charge Pump, Cuk 800kHz ~ 1.4MHz Negative No 750mA -1.235V -18V (Switch) 4.2V
Microsemi Corporation LX1741CLM Microsemi Corporation LX1741CLM Microsemi Corporation
RFQ

Min: 1

Mult: 1

/image/Microsemi Corporation - Tube Active 0°C ~ 70°C (TA) Surface Mount 8-VDFN Exposed Pad LX1741 Transistor Driver 8-MLP (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Up 1.6V ~ 6V 1 Boost - Current Limit, Enable Positive 1 - No No -

In Stock

Please send RFQ , we will respond immediately.