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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 Frequency 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 Ratio - Input:Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Current - Output / Channel Reference Type Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) 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 Rds On (Typ) Voltage - Load Dimming Voltage - Supply (Min) Voltage - Output Switch Type 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
Texas Instruments LM2678T-3.3/NOPB Texas Instruments LM2678T-3.3/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments * Bulk Active LM2678 download 0000.00.0000 1
Microchip Technology MIC29201-4.8WU Microchip Technology MIC29201-4.8WU Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 26V Fixed TO-263-5 download EAR99 8542.39.0001 109 300 µA 12 mA Enable Positive 400mA 4.85V - 1 0.75V @ 400mA - Load Dump, Over Current, Reverse Polarity
Texas Instruments LP2989IMM-3.0/NOPB Texas Instruments LP2989IMM-3.0/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Bulk Active -40°C ~ 125°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 16V Fixed 8-VSSOP download 0000.00.0000 1 175 µA 9 mA Enable Positive 500mA 3V - 1 0.65V @ 500mA 60dB (1kHz) Over Current, Over Temperature, Short Circuit
Micrel Inc. C2821-4GMSYML TR Micrel Inc. C2821-4GMSYML TR Micrel Inc.
RFQ

Min: 1

Mult: 1

/image/Micrel Inc. - Bulk Active -40°C ~ 125°C (TJ) Handheld/Mobile Devices Surface Mount 16-VFQFN Exposed Pad, 16-MLF® MIC2821 800µA 2.7V ~ 5.5V 16-MLF® (3x3) download EAR99 8542.39.0001 1
National Semiconductor LM3880MFE-1AA/NOPB National Semiconductor LM3880MFE-1AA/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C Power Supply Sequencer Surface Mount SOT-23-6 LM3880 25 µA - Not Verified 2.7V ~ 5.5V SOT-23-6 download EAR99 8542.39.0001 1
National Semiconductor LM809M3X-2.93/NOPB National Semiconductor LM809M3X-2.93/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor * Bulk Active LM809 download 0000.00.0000 1
Analog Devices Inc./Maxim Integrated MAX6383XR29D3+ Analog Devices Inc./Maxim Integrated MAX6383XR29D3+ 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 SC-70, SOT-323 Simple Reset/Power-On Reset MAX6383 Not Verified Open Drain or Open Collector SC-70-3 download EAR99 8542.39.0001 1 Active Low 1 2.93V 140ms Minimum
Unitrode UC3909N Unitrode UC3909N Unitrode
RFQ

Min: 1

Mult: 1

/image/Unitrode - Bulk Obsolete 0°C ~ 70°C (TA) Through Hole 20-DIP (0.300", 7.62mm) UC3909 Lead Acid - - 20-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 - - Constant - Programmable - - 40V
Texas Instruments UCC39412PW Texas Instruments UCC39412PW Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Bulk Obsolete 0°C ~ 70°C (TJ) Surface Mount 8-TSSOP (0.173", 4.40mm Width) UCC39412 3.2V Fixed 8-TSSOP download ROHS3 Compliant 2 (1 Year) REACH Unaffected EAR99 8542.39.0001 150 Step-Up 1 Boost - Positive Yes 60mA 3.3V - 1.1V
Unitrode UC29432D Unitrode UC29432D Unitrode
RFQ

Min: 1

Mult: 1

/image/Unitrode - Bulk Active -25°C ~ 85°C Overvoltage Comparator, Optocoupler Surface Mount 8-SOIC (0.154", 3.90mm Width) UC29432 500µA 2.2V ~ 24V 8-SOIC download EAR99 8542.39.0001 1
Texas Instruments 5962-9563301QPA Texas Instruments 5962-9563301QPA Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments * Bulk Active 5962-9563301 download EAR99 8542.39.0001 1
Infineon Technologies BTS50080-1TMC Infineon Technologies BTS50080-1TMC Infineon Technologies
RFQ

Min: 1

Mult: 1

/image/Infineon Technologies PROFET™ Bulk Active -40°C ~ 150°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA Slew Rate Controlled BTS50080 Non-Inverting N-Channel 1:1 PG-TO220-7-4 download EAR99 8542.39.0001 1 Not Required - 1 Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage, Short Circuit, UVLO High Side 7mOhm 5.5V ~ 38V General Purpose 9.5A
Texas Instruments LM285BYM-1.2/NOPB Texas Instruments LM285BYM-1.2/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Bulk Active ±1% -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM285 - - Fixed 50ppm/°C 8-SOIC download 0000.00.0000 1 Shunt 20 mA 1.235V - 60µVrms 10 µA
Texas Instruments LM2576T-12/LF03 Texas Instruments LM2576T-12/LF03 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments * Bulk Active LM2576 download 0000.00.0000 1
National Semiconductor LM5085MYX/NOPB National Semiconductor LM5085MYX/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-PowerTSSOP, 8-MSOP (0.118", 3.00mm Width) LM5085 Transistor Driver 8-HVSSOP download EAR99 8542.39.0001 1 Step-Down 4.5V ~ 75V 1 Buck Up to 1MHz Current Limit, Enable, On Time Control Positive 1 100% No No -
Intersil ISL6537ACRZR5160 Intersil ISL6537ACRZR5160 Intersil
RFQ

Min: 1

Mult: 1

/image/Intersil - Bulk Active 0°C ~ 70°C Memory, DDR/DDR2 Regulator Surface Mount 28-VQFN Exposed Pad ISL6537 7mA - 28-QFN (6x6) EAR99 8542.39.0001 1
Linear Technology C4222CG#PBF Linear Technology C4222CG#PBF Linear Technology
RFQ

Min: 1

Mult: 1

/image/Linear Technology - Bulk Active 0°C ~ 70°C General Purpose Surface Mount 36-SSOP (0.209", 5.30mm Width) Hot Swap Controller, Monitor I²C LTC4222 3 mA 2 2.9V ~ 29V 36-SSOP download EAR99 8542.39.0001 1 No Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO -
Fairchild Semiconductor LM7905CT Fairchild Semiconductor LM7905CT Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor - Bulk Obsolete 0°C ~ 125°C Through Hole TO-220-3 LM790 -35V Fixed TO-220-3 download EAR99 8542.39.0001 1 6 mA - Negative 1A -5V - 1 2V @ 1A (Typ) 60dB (120Hz) Over Temperature, Short Circuit
Fairchild Semiconductor FAN53528BUC08X Fairchild Semiconductor FAN53528BUC08X Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor - Bulk Active -40°C ~ 85°C (TA) Surface Mount 15-UFBGA, WLCSP FAN53528 5.5V Programmable 15-WLCSP (2.02x1.31) download EAR99 8542.39.0001 501 Step-Down 1 Buck 2.4MHz Positive Yes 3A 0.35V 1.14V 2.5V
National Semiconductor LP2989ILDX-5.0/NOPB National Semiconductor LP2989ILDX-5.0/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-WDFN Exposed Pad 16V Fixed 8-WSON (4x4) download EAR99 8542.39.0001 1 175 µA 9 mA Enable Positive 500mA 5V - 1 0.65V @ 500mA 60dB (1kHz) Over Current, Over Temperature, Short Circuit
Intersil ISL8016IR18Z-T7A Intersil ISL8016IR18Z-T7A Intersil
RFQ

Min: 1

Mult: 1

/image/Intersil - Bulk Active -40°C ~ 85°C (TA) Surface Mount 20-VFQFN Exposed Pad 5.5V Fixed 20-QFN (3x4) 0000.00.0000 1 Step-Down 1 Buck 525kHz ~ 3.9MHz Positive Yes 6A 1.8V - 2.7V
Texas Instruments LM8502TME/NOPB Texas Instruments LM8502TME/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Bulk Active -30°C ~ 85°C (TA) Backlight, Camera Flash Surface Mount 30-WFBGA, DSBGA DC DC Regulator LM8502 2MHz 30-DSBGA download 0000.00.0000 1 2.3A (Switch) 12 Yes Step-Up (Boost) 5.5V - 2.7V -
Linear Technology 1585CT-1.5#PBF Linear Technology 1585CT-1.5#PBF Linear Technology
RFQ

Min: 1

Mult: 1

/image/Linear Technology - Bulk Active 0°C ~ 125°C Through Hole TO-220-3 7V Fixed TO-220-3 download EAR99 8542.39.0001 1 - Positive 4.6A 1.5V - 1 1.4V @ 4.6A 72dB (120Hz) Over Current, Over Temperature, Short Circuit
Micrel Inc. C5259-2.1YML Micrel Inc. C5259-2.1YML Micrel Inc.
RFQ

Min: 1

Mult: 1

/image/Micrel Inc. - Bulk Active -40°C ~ 125°C Surface Mount 6-VDFN Exposed Pad, 6-MLF® 6V Fixed 6-DFN (2x2) download EAR99 8542.39.0001 1 150 µA 250 µA Enable Positive 300mA 2.1V - 1 0.55V @ 300mA 65dB ~ 53dB (10Hz ~ 10kHz) Over Current, Over Temperature, Under Voltage Lockout (UVLO)
Analog Devices Inc./Maxim Integrated MAX812SEUS+ Analog Devices Inc./Maxim Integrated MAX812SEUS+ 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 TO-253-4, TO-253AA Power Supply Monitor MAX812 Push-Pull, Totem Pole SOT-23-4 download EAR99 8542.39.0001 1 Active High 1 2.93V 140ms Minimum
Analog Devices Inc./Maxim Integrated MAX6729AKASYD3+ Analog Devices Inc./Maxim Integrated MAX6729AKASYD3+ 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 SOT-23-8 Multi-Voltage Supervisor MAX6729 Push-Pull, Totem Pole SOT-23-8 download EAR99 8542.39.0001 1 Active Low 2 2.188V, 2.925V 140ms Minimum
Freescale Semiconductor MC34SB0410AER2 Freescale Semiconductor MC34SB0410AER2 Freescale Semiconductor
RFQ

Min: 1

Mult: 1

/image/Freescale Semiconductor - Bulk Active -40°C ~ 125°C Pump, Valve Controller Surface Mount 48-LQFP Exposed Pad MC34SB0410 - 6V ~ 36V 48-LQFP (7x7) download EAR99 8542.39.0001 1
Infineon Technologies ICE2QR2280Z Infineon Technologies ICE2QR2280Z Infineon Technologies
RFQ

Min: 1

Mult: 1

/image/Infineon Technologies - Bulk Active -25°C ~ 130°C (TJ) Through Hole 8-DIP (0.300", 7.62mm), 7 Leads ICE2QR2280 Transistor Driver PG-DIP-7 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.31.0001 1 Step-Up/Step-Down 9.8V ~ 26V 1 Flyback 39kHz ~ 65kHz Soft Start Positive 1 50% Yes No -
Micrel Inc. C5310-PMYML Micrel Inc. C5310-PMYML Micrel Inc.
RFQ

Min: 1

Mult: 1

/image/Micrel Inc. - Bulk Active -40°C ~ 125°C Surface Mount 8-VFDFN Exposed Pad, 8-MLF® 5.5V Fixed 8-MLF® (2x2) download EAR99 8542.39.0001 1 120 µA 190 µA Enable Positive 150mA, 150mA 2.8V, 3V - 2 0.1V @ 150mA, 0.1V @ 150mA 70dB ~ 65dB (1kHz ~ 20kHz) Over Current, Over Temperature
Micrel Inc. C5310-SPYML Micrel Inc. C5310-SPYML Micrel Inc.
RFQ

Min: 1

Mult: 1

/image/Micrel Inc. - Bulk Active -40°C ~ 125°C Surface Mount 8-VFDFN Exposed Pad, 8-MLF® 5.5V Fixed 8-MLF® (2x2) download EAR99 8542.39.0001 1 120 µA 190 µA Enable Positive 150mA, 150mA 3V, 3.3V - 2 0.1V @ 150mA, 0.1V @ 150mA 70dB ~ 65dB (1kHz ~ 20kHz) Over Current, Over Temperature

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