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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Tolerance Operating Temperature Applications Mounting Type Package / Case Type Features Base Product Number Input Type Current - Supply Battery Chemistry Charge Current - Max Voltage - Input Number of Cells Number of Channels Voltage - Input (Max) Output Type Temperature Coefficient Digi-Key Programmable Output Frequency - Max Voltage - Supply Supplier Device Package DataSheet ECCN HTSUS Standard Package Function Reference Type Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Channel Type 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 Driven Configuration Number of Drivers Gate Type Logic Voltage - VIL, VIH Current - Peak Output (Source, Sink) Rise / Fall Time (Typ) High Side Voltage - Max (Bootstrap) Voltage - Output Current - Output (Max) 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 Full Scale Linearity
National Semiconductor LM8801TMX-1.82/NOPB National Semiconductor LM8801TMX-1.82/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Surface Mount 6-WFBGA, DSBGA 5.5V Fixed 6-DSBGA (1.44x1.16) download EAR99 8542.39.0001 1 Step-Down 1 Buck 6MHz Positive Yes 600mA 1.82V - 2.3V
Analog Devices Inc./Maxim Integrated MAX6705TKA+ Analog Devices Inc./Maxim Integrated MAX6705TKA+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Bulk Active -40°C ~ 125°C (TA) Surface Mount SOT-23-8 Power Supply Monitor MAX6705 Push-Pull, Totem Pole SOT-23-8 download EAR99 8542.39.0001 1 Active Low 2 3.08V 120ms Minimum
Analog Devices Inc./Maxim Integrated MAX6375XR26+ Analog Devices Inc./Maxim Integrated MAX6375XR26+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Bulk Active -40°C ~ 85°C (TA) Surface Mount SC-70, SOT-323 Voltage Detector MAX6375 Not Verified Push-Pull, Totem Pole SC-70-3 download EAR99 8542.39.0001 1 Active Low 1 2.63V -
National Semiconductor LM285BXMX-1.2/NOPB National Semiconductor LM285BXMX-1.2/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active ±1% -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM285 - - Fixed 30ppm/°C 8-SOIC download EAR99 8542.39.0001 1 Shunt 20 mA 1.235V - 60µVrms 10 µA
Analog Devices Inc./Maxim Integrated MAX6375XR31+ Analog Devices Inc./Maxim Integrated MAX6375XR31+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Bulk Active -40°C ~ 85°C (TA) Surface Mount SC-70, SOT-323 Voltage Detector MAX6375 Not Verified Push-Pull, Totem Pole SC-70-3 download EAR99 8542.39.0001 1 Active Low 1 3.08V -
Linear Technology C4225CUFD-1#PBF Linear Technology C4225CUFD-1#PBF Linear Technology
RFQ

Min: 1

Mult: 1

/image/Linear Technology - Bulk Active 0°C ~ 70°C General Purpose Surface Mount 24-WFQFN Exposed Pad Hot Swap Controller, OR Controller Latched Fault, UVLO LTC4225 2.8 mA 2 2.9V ~ 18V 24-QFN (4x5) download EAR99 8542.39.0001 1 No Current Limit, Fault Timeout, Slew Rate -
Micrel Inc. C5301-1.5YD5 TR Micrel Inc. C5301-1.5YD5 TR Micrel Inc.
RFQ

Min: 1

Mult: 1

/image/Micrel Inc. - Bulk Active -40°C ~ 125°C (TJ) Surface Mount SOT-23-5 Thin, TSOT-23-5 5.5V Fixed TSOT-23-5 download EAR99 8542.39.0001 1 120 µA Current Limit, Enable Positive 150mA 1.5V - 1 0.1V @ 150mA 75dB ~ 50dB (1kHz ~ 20kHz) Over Current, Over Temperature
Linear Technology 1766EFE#PBF Linear Technology 1766EFE#PBF Linear Technology
RFQ

Min: 1

Mult: 1

/image/Linear Technology - Bulk Active 0°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad 60V Adjustable 16-TSSOP-EP download EAR99 8542.39.0001 1 Step-Down 1 Buck 200kHz Positive No 1.5A 1.2V 57.6V 5.5V
Micrel Inc. C5219-3.3YML Micrel Inc. C5219-3.3YML Micrel Inc.
RFQ

Min: 1

Mult: 1

/image/Micrel Inc. - Bulk Active -40°C ~ 125°C Surface Mount 6-VDFN Exposed Pad, 6-MLF® 12V Fixed 6-DFN (2x2) download EAR99 8542.39.0001 1 8 µA Enable Positive 500mA 3.3V - 1 0.6V @ 500mA 75dB (120Hz) Over Current, Over Temperature, Reverse Polarity
Microchip Technology MIC1810-15UY TR Microchip Technology MIC1810-15UY TR Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Bulk Active -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 Power Supply Monitor MIC1810 Push-Pull, Totem Pole SOT-23-3 download EAR99 8542.39.0001 1 Active Low 1 4.12V 100ms Minimum
Micrel Inc. C280-5YM6 Micrel Inc. C280-5YM6 Micrel Inc.
RFQ

Min: 1

Mult: 1

/image/Micrel Inc. IttyBitty™ Bulk Active -55°C ~ 125°C (TA) Surface Mount SOT-23-6 Thermal MIC280 Not Verified Open Drain or Open Collector SOT-23-6 download EAR99 8542.39.0001 1 Active Low 1 2.65V 200µs Typical
Microchip Technology MIC37150-1.8WR Microchip Technology MIC37150-1.8WR Microchip Technology
RFQ

Min: 1

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/image/Microchip Technology - Bulk Active -40°C ~ 125°C Surface Mount Spak-3 (3 Leads + Tab) 6V Fixed S-PAK-3 download EAR99 8542.39.0001 147 - Positive 1.5A 1.8V - 1 0.5V @ 1.5A - Over Current, Over Temperature, Reverse Polarity
Analog Devices Inc./Maxim Integrated MAX6762TAWED3 Analog Devices Inc./Maxim Integrated MAX6762TAWED3 Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated Automotive, AEC-Q100 Bulk Active -40°C ~ 125°C (TA) Surface Mount 8-WDFN Exposed Pad Multi-Voltage Supervisor MAX6762 Open Drain, Push-Pull 8-TDFN-EP (3x3) download EAR99 8542.39.0001 1 Active Low 2 0.9V, 1.8V 100ms Minimum
International Rectifier S27951STRPBF International Rectifier S27951STRPBF International Rectifier
RFQ

Min: 1

Mult: 1

/image/International Rectifier - Bulk Obsolete -40°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) IRS27951 Transistor Driver 8-SOIC download EAR99 8542.39.0001 1 Step-Down, Step-Up/Step-Down 12V ~ 18V 2 Buck, Half-Bridge Up to 500kHz Enable, Frequency Control Positive, Isolation Capable 2 50% Yes No -
National Semiconductor LP5900TL-2.0/NOPB National Semiconductor LP5900TL-2.0/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount 4-WFBGA, DSBGA 5.5V Fixed 4-DSBGA (1.01x1.29) download EAR99 8542.39.0001 1 50 µA 230 µA Enable Positive 150mA 2V - 1 0.15V @ 150mA 85dB ~ 40dB (100Hz ~ 100kHz) Over Temperature, Short Circuit
Micrel Inc. C2810-4MSYML Micrel Inc. C2810-4MSYML Micrel Inc.
RFQ

Min: 1

Mult: 1

/image/Micrel Inc. - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-VFQFN 2.7V ~ 5.5V 16-QFN (3x3) download EAR99 8542.39.0001 1 3 Step-Down (Buck) (1), Linear (LDO) (2) 2MHz Fixed, Fixed, Fixed, 1.2V, 600mA Fixed, Fixed, Fixed, 2.8V, 300mA Fixed, Fixed, Fixed, 3.3V, 300mA No No No
Analog Devices Inc./Maxim Integrated MAX6735KATGD3+ Analog Devices Inc./Maxim Integrated MAX6735KATGD3+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated Automotive, AEC-Q100 Bulk Active -40°C ~ 85°C (TA) Surface Mount SOT-23-8 Multi-Voltage Supervisor MAX6735 Push-Pull, Totem Pole SOT-23-8 download EAR99 8542.39.0001 1 Active Low 3 1.11V, 3.075V, Adj 140ms Minimum
Linear Technology C3577EUFF-3#TRPBF Linear Technology C3577EUFF-3#TRPBF Linear Technology
RFQ

Min: 1

Mult: 1

/image/Linear Technology - Bulk Active -40°C ~ 85°C Handheld/Mobile Devices Surface Mount 44-PowerWFQFN LTC3577 - 4.35V ~ 5.5V 44-QFN (4x7) download EAR99 8542.39.0001 1
Analog Devices Inc./Maxim Integrated MAX4833EUT33BD3-T Analog Devices Inc./Maxim Integrated MAX4833EUT33BD3-T Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

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/image/Analog Devices Inc./Maxim Integrated - Bulk Active -40°C ~ 85°C (TA) Surface Mount SOT-23-6 5.5V Fixed SOT-23-6 download EAR99 8542.39.0001 1 150 µA Enable, Reset, Soft Start Positive 100mA 3.3V - 1 0.13V @ 100mA - Over Current, Over Temperature, Reverse Current
Analog Devices Inc./Maxim Integrated MAX4833EUT33BD3 Analog Devices Inc./Maxim Integrated MAX4833EUT33BD3 Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Bulk Active -40°C ~ 85°C (TA) Surface Mount SOT-23-6 5.5V Fixed SOT-23-6 download EAR99 8542.39.0001 1 150 µA Enable, Reset, Soft Start Positive 100mA 3.3V - 1 0.13V @ 100mA - Over Current, Over Temperature, Reverse Current, Under Voltage Lockout (UVLO)
International Rectifier 3831MTRPBF International Rectifier 3831MTRPBF International Rectifier
RFQ

Min: 1

Mult: 1

/image/International Rectifier SupIRBuck® Bulk Obsolete -40°C ~ 125°C Converter, DDR Surface Mount 15-PowerVQFN 1.5V ~ 16V PQFN (5x6) download 0000.00.0000 1 1 0.6V ~ 14.4V
onsemi FAN54511AUCX onsemi FAN54511AUCX onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Bulk Active - Surface Mount 63-UFBGA, WLCSP FAN54511 Lithium Ion/Polymer 3.2A 1 63-WLCSP download EAR99 8542.39.0001 1 I²C, USB Over Temperature Constant - Programmable Timer - 13.2V
Texas Instruments SNJ55462JG Texas Instruments SNJ55462JG Texas Instruments
RFQ

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/image/Texas Instruments * Bulk Active SNJ55462 download EAR99 8542.39.0001 1
Analog Devices Inc./Maxim Integrated MAX5901AAETT+ Analog Devices Inc./Maxim Integrated MAX5901AAETT+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated Simple Swapper™ Bulk Active -40°C ~ 85°C (TA) Networking Surface Mount 6-WDFN Exposed Pad Hot Swap Controller Auto Retry, Fault Timeout, Latched Fault, Thermal Limit, UVLO MAX5901 500 µA 1 -9V ~ -100V 6-TDFN-EP (3x3) download EAR99 8542.39.0001 1 Yes Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault, Slew Rate, UVLO -
National Semiconductor LM5106MMX/NOPB National Semiconductor LM5106MMX/NOPB National Semiconductor
RFQ

Min: 1

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/image/National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) LM5106 Non-Inverting Not Verified 8V ~ 14V 10-VSSOP download EAR99 8542.39.0001 1 Synchronous Half-Bridge 2 N-Channel MOSFET 0.8V, 2.2V 1.2A, 1.8A 15ns, 10ns 118 V
Fairchild Semiconductor FAN6240M6X Fairchild Semiconductor FAN6240M6X Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor - Bulk Active -40°C ~ 125°C Secondary-Side Controller, Synchronous Rectifier Surface Mount SOT-23-6 FAN6240 2 mA 2.8V ~ 20V Not Verified 2.8V ~ 6V SOT-23-6 download EAR99 8542.39.0001 976
Unitrode UCC3813PW-0 Unitrode UCC3813PW-0 Unitrode
RFQ

Min: 1

Mult: 1

/image/Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-TSSOP (0.173", 4.40mm Width) UCC3813 Transistor Driver 8-TSSOP download EAR99 8542.39.0001 1 Step-Up, Step-Up/Step-Down 6.9V ~ 12V 1 Boost, Flyback, Forward Converter 46kHz Frequency Control Positive 1 99% No No -
Burr Brown VFC320BP Burr Brown VFC320BP Burr Brown
RFQ

Min: 1

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/image/Burr Brown - Bulk Active Through Hole 14-DIP (0.300", 7.62mm) Volt to Frequency and Frequency to Volt VFC320 1 MHz 14-PDIP download EAR99 8542.39.0001 1 ±20ppm/°C ±0.1%
Unitrode UCC3808D-2G4 Unitrode UCC3808D-2G4 Unitrode
RFQ

Min: 1

Mult: 1

/image/Unitrode - Bulk Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC3808 Transistor Driver 8-SOIC download EAR99 8542.39.0001 1 Step-Up/Step-Down 4.1V ~ 15V 2 Push-Pull 194kHz Frequency Control Positive 1 49% No No -
Analog Devices Inc./Maxim Integrated MAX6389XS23D3+ Analog Devices Inc./Maxim Integrated MAX6389XS23D3+ Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Bulk Active -40°C ~ 125°C (TA) Surface Mount SC-82A, SOT-343 Power Supply Monitor MAX6389 Open Drain or Open Collector SC-70-4 download EAR99 8542.39.0001 1 Active Low 2 2.31V, Adj 140ms Minimum

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