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ALLCHIPS ELECTRONICS LIMITED

Compare Image Name Manufacturer Quantity Weight(Kg) Size(LxWxH) Mfr Series Package Product Status Tolerance Operating Temperature Mounting Type Package / Case Type Base Product Number Current - Supply Voltage - Input Voltage - Input (Max) Output Type Temperature Coefficient Output Number of Circuits Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Current - Output High, Low Function Slew Rate Current - Output / Channel Amplifier Type Gain Bandwidth Product Current - Input Bias Voltage - Input Offset Voltage - Supply Span (Min) Voltage - Supply Span (Max) Reference Type Voltage - Supply (Vcc/Vdd) Power (Watts) Number of Outputs Voltage Supply Source Reset Current - Quiescent (Iq) Current - Supply (Max) Circuit Independent Circuits 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 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
onsemi UC3844BVD1R2 onsemi UC3844BVD1R2 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 105°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UC3844 Transistor Driver 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected UC3844BVD1R2OS EAR99 8542.31.0001 2,500 Step-Up, Step-Up/Step-Down 10V ~ 36V 1 Boost, Flyback Up to 500kHz Frequency Control Positive, Isolation Capable 1 48% No No -
onsemi TL431BCDR2 onsemi TL431BCDR2 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete ±0.4% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) TL431 - - Adjustable 50ppm/°C Typical 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected TL431BCDR2OS EAR99 8542.39.0001 2,500 Shunt 100 mA 2.495V - - 1 mA 36 V
onsemi 74FST3245DTR2 onsemi 74FST3245DTR2 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi 74FST Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 20-TSSOP (0.173", 4.40mm Width) Bus Switch 74FST3245 4V ~ 5.5V 20-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 - Single Supply 8 x 1:1 1
onsemi 74FST3861DTR2 onsemi 74FST3861DTR2 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi 74FST Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) Bus Switch 74FST3861 4V ~ 5.5V 24-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected 74FST3861DTR2OS EAR99 8542.39.0001 2,500 - Single Supply 10 x 1:1 1
onsemi 74FST6800DTR2 onsemi 74FST6800DTR2 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi 74FST Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 24-TSSOP (0.173", 4.40mm Width) Bus Switch 74FST6800 4V ~ 5.5V 24-TSSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 - Single Supply 10 x 1:1 1
onsemi 74FST6800DWR2 onsemi 74FST6800DWR2 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi 74FST Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 24-SOIC (0.295", 7.50mm Width) Bus Switch 74FST6800 4V ~ 5.5V 24-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 - Single Supply 10 x 1:1 1
onsemi 74FST6800QSR onsemi 74FST6800QSR onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi 74FST Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 24-SSOP (0.154", 3.90mm Width) Bus Switch 74FST6800 4V ~ 5.5V 24-QSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 - Single Supply 10 x 1:1 1
onsemi 74FST3400QSR onsemi 74FST3400QSR onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi 74FST Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 24-SSOP (0.154", 3.90mm Width) Bus FET Exchange Switch 74FST3400 4V ~ 5.5V 24-QSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected 74FST3400QSROS EAR99 8542.39.0001 2,500 - Single Supply 4 x 2:2 1
onsemi 74FST3253DR2 onsemi 74FST3253DR2 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi 74FST Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 16-SOIC (0.154", 3.90mm Width) Multiplexer/Demultiplexer 74FST3253 4V ~ 5.5V 16-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 - Single Supply 2 x 4:1 1
onsemi 74FST3384DWR2 onsemi 74FST3384DWR2 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi 74FST Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 24-SOIC (0.295", 7.50mm Width) Bus Switch 74FST3384 4V ~ 5.5V 24-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 - Single Supply 5 x 1:1 2
onsemi 74FST3383QSR onsemi 74FST3383QSR onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi 74FST Tape & Reel (TR) Obsolete -40°C ~ 85°C Surface Mount 24-SSOP (0.154", 3.90mm Width) Bus FET Exchange Switch 74FST3383 4V ~ 5.5V 24-QSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected 74FST3383QSROS EAR99 8542.39.0001 2,500 - Single Supply 5 x 2:2 1
onsemi LM2931ACD2TR4 onsemi LM2931ACD2TR4 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LM2931 26V Adjustable D2PAK-5 download RoHS non-compliant 1 (Unlimited) REACH Unaffected LM2931ACD2TR4OS EAR99 8542.39.0001 800 1 mA 6 mA - Positive 100mA 2.7V 29.5V 1 0.6V @ 100mA - Over Current, Over Temperature
onsemi NCP1117DT25T5 onsemi NCP1117DT25T5 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete 0°C ~ 125°C Surface Mount TO-252-3, DPak (2 Leads + Tab), SC-63 NCP1117 20V Fixed DPAK download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 10 mA - Positive 1A 2.5V - 1 1.2V @ 800mA 68dB (120Hz) Over Current, Over Temperature
onsemi LM2931CDR2G onsemi LM2931CDR2G onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) LM2931 26V Adjustable 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 1 mA 6 mA - Positive 100mA 2.7V 29.5V 1 0.6V @ 100mA - Over Current, Over Temperature
onsemi LM358DR2G onsemi LM358DR2G onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Active 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) LM358 800µA (x2 Channels) - 2 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.33.0001 2,500 - 40 mA General Purpose 1 MHz 45 nA 2 mV 3 V 32 V
onsemi NCP1117DT33RKG onsemi NCP1117DT33RKG onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Active 0°C ~ 125°C Surface Mount TO-252-3, DPak (2 Leads + Tab), SC-63 NCP1117 20V Fixed DPAK download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 10 mA - Positive 1A 3.3V - 1 1.2V @ 800mA 64dB (120Hz) Over Current, Over Temperature
onsemi LM2931D2T-5.0R4 onsemi LM2931D2T-5.0R4 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount TO-263-3, D²Pak (2 Leads + Tab), TO-263AB LM2931 26V Fixed D2PAK-3 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 800 1 mA 30 mA - Positive 100mA 5V - 1 0.6V @ 100mA 90dB (120Hz) Over Current, Over Temperature
onsemi CS8311YDR8 onsemi CS8311YDR8 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) CS8311 38V Fixed 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 250 µA 20 mA Enable, Reset Positive 100mA 10V - 1 0.6V @ 100mA 75dB (120Hz) Over Temperature, Over Voltage, Reverse Polarity, Short Circuit
onsemi LM2931AD2T-5.0R4 onsemi LM2931AD2T-5.0R4 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount TO-263-3, D²Pak (2 Leads + Tab), TO-263AB LM2931 26V Fixed D2PAK-3 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 800 1 mA 30 mA - Positive 100mA 5V - 1 0.6V @ 100mA 90dB (120Hz) Over Current, Over Temperature
onsemi CS8321YDPR3 onsemi CS8321YDPR3 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA CS8321 45V Fixed D2PAK-3 download RoHS non-compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 750 200 µA 25 mA - Positive 150mA 5V - 1 0.5V @ 150mA 75dB (120Hz) Reverse Polarity, Short Circuit
onsemi L4949DR2 onsemi L4949DR2 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) L49 28V Fixed 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected L4949DR2OS EAR99 8542.39.0001 2,500 260 µA 5 mA Reset Positive 100mA 5V - 1 0.5V @ 100mA - Over Temperature, Short Circuit
onsemi LM2576D2TR4-005 onsemi LM2576D2TR4-005 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LM2576 40V Fixed D2PAK-5 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 800 Step-Down 1 Buck 52kHz Positive or Negative No 3A 5V - 7V
onsemi LM2901VDR2 onsemi LM2901VDR2 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete LM2901 download RoHS non-compliant 1 (Unlimited) REACH Unaffected LM2901VDR2OS EAR99 8542.39.0001 2,500
onsemi LM2903DMR2 onsemi LM2903DMR2 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete LM2903 download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,000
onsemi LM2902VDR2 onsemi LM2902VDR2 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount 14-SOIC (0.154", 3.90mm Width) LM2902 - - 4 14-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected LM2902VDR2OS EAR99 8542.33.0001 2,500 - 40 mA General Purpose 1 MHz 90 nA 2 mV 3 V 32 V
onsemi NCP1050ST136T3 onsemi NCP1050ST136T3 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 150°C (TJ) Surface Mount TO-261-4, TO-261AA NCP1050 SOT-223 (TO-261) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,000 7.5V ~ 10V 40 W Isolated Yes 700V Flyback 8.5 V 77% 136kHz Current Limiting, Open Loop, Over Load, Over Temperature -
onsemi MAX708TCUA-T onsemi MAX708TCUA-T onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Simple Reset/Power-On Reset MAX708 Push-Pull, Push-Pull 8-MSOP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,000 Active High/Active Low 1 3.08V 140ms Minimum
onsemi NCP1050ST44T3 onsemi NCP1050ST44T3 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 150°C (TJ) Surface Mount TO-261-4, TO-261AA NCP1050 SOT-223 (TO-261) download RoHS non-compliant 1 (Unlimited) REACH Unaffected NCP1050ST44T3OS EAR99 8542.39.0001 4,000 7.5V ~ 10V 40 W Isolated Yes 700V Flyback 8.5 V 77% 44kHz Current Limiting, Open Loop, Over Load, Over Temperature -
onsemi CS8140YDWR24 onsemi CS8140YDWR24 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 125°C Surface Mount 24-SOIC (0.295", 7.50mm Width) CS8140 26V Fixed 24-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected CS8140YDWR24OS EAR99 8542.39.0001 1,000 Enable, Reset Positive 500mA 5V - 1 1.5V @ 500mA 75dB (120Hz) Over Temperature, Short Circuit
onsemi NCP1051ST44T3 onsemi NCP1051ST44T3 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Tape & Reel (TR) Obsolete -40°C ~ 150°C (TJ) Surface Mount TO-261-4, TO-261AA NCP1051 SOT-223 (TO-261) download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 4,000 7.5V ~ 10V 40 W Isolated Yes 700V Flyback 8.5 V 77% 44kHz Current Limiting, Open Loop, Over Load, Over Temperature -

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