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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Features Base Product Number Input Type Frequency Technology Current - Supply Voltage - Input Voltage - Input (Max) Output Type Digi-Key Programmable Output Ratio - Input:Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Current - Output / Channel Voltage - Supply (Vcc/Vdd) Interface Current - Output Source/Sink Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Channel Type Internal Switch(s) Topology Frequency - Switching Fault Protection Control Features Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Sensing Method Accuracy Current - Output Load Type Rds On (Typ) Current - Peak Output Voltage - Load 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) Dimming Voltage - Supply (Min) Voltage - Output Switch Type Current - Output (Max) Number of Voltages Monitored Voltage - Threshold Reset Timeout Voltage - Output (Min/Fixed) 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
National Semiconductor LP38500ASDX-ADJ/NOPB National Semiconductor LP38500ASDX-ADJ/NOPB National Semiconductor
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/image/National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-WFDFN Exposed Pad 5.5V Adjustable 8-WSON (2.5x3) download EAR99 8542.39.0001 1 15 µA 3.5 mA - Positive 1.5A 0.6V 5V 1 0.37 @ 1.5A 58dB ~ 56dB (120Hz ~ 1kHz) Over Current, Over Temperature, Short Circuit
Intersil ISL9011AIRCJZ Intersil ISL9011AIRCJZ Intersil
RFQ

Min: 1

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/image/Intersil - Bulk Active -40°C ~ 85°C Surface Mount 10-VFDFN Exposed Pad 6.5V Fixed 10-DFN (3x3) download EAR99 8542.39.0001 1 40 µA 60 µA Enable Positive 150mA, 300mA 1.8V, 2.8V - 2 -, 0.4V @ 300mA 70dB ~ 40dB (1kHz ~ 100kHz), - Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO)
National Semiconductor LM25037MT National Semiconductor LM25037MT National Semiconductor
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/image/National Semiconductor Automotive, AEC-Q100 Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-TSSOP (0.173", 4.40mm Width) LM25037 Transistor Driver 16-TSSOP download EAR99 8542.39.0001 1 Step-Up/Step-Down 5.5V ~ 75V 1 Full-Bridge, Half-Bridge, Push-Pull 200kHz ~ 515kHz Current Limit, Dead Time Control, Enable, Ramp, Soft Start Positive, Isolation Capable 1 96% No Yes -
Linear Technology 3796HFE-1#PBF Linear Technology 3796HFE-1#PBF Linear Technology
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/image/Linear Technology True Color PWM™ Bulk Active -40°C ~ 150°C (TJ) - Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad DC DC Controller LT3796 100kHz ~ 1MHz 28-TSSOP-EP 0000.00.0000 1 - 1 No SEPIC, Step-Down (Buck), Step-Up (Boost) 100V Analog, PWM 6V -
National Semiconductor LM2936M-3.0 National Semiconductor LM2936M-3.0 National Semiconductor
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/image/National Semiconductor - Bulk Obsolete -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM2936 40V Fixed 8-SOIC download EAR99 8542.39.0001 1 15 µA 2.5 mA - Positive 50mA 3V - 1 0.4V @ 50mA 60dB (120Hz) Over Temperature, Reverse Polarity, Short Circuit
National Semiconductor LM98555CCMH/NOPB National Semiconductor LM98555CCMH/NOPB National Semiconductor
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/image/National Semiconductor - Bulk Active 0°C ~ 70°C CCD Driver Surface Mount 64-TFSOP (0.240", 6.10mm Width) Exposed Pad LM98555 - 3V ~ 5.5V 64-TSSOP download EAR99 8542.39.0001 1
International Rectifier S2552DSTRPBF International Rectifier S2552DSTRPBF International Rectifier
RFQ

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/image/International Rectifier - Bulk Active -40°C ~ 125°C Surface Mount 16-SOIC (0.154", 3.90mm Width) CCFL/EEFL Controller IRS2552 39kHz ~ 69kHz 10 mA 11.5V ~ 16.6V 16-SOIC download 0000.00.0000 1 - Yes
Catalyst Semiconductor Inc. CAT4134HV2-T2 Catalyst Semiconductor Inc. CAT4134HV2-T2 Catalyst Semiconductor Inc.
RFQ

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/image/Catalyst Semiconductor Inc. - Bulk Active -40°C ~ 85°C (TA) Backlight Surface Mount 12-WFDFN Exposed Pad CAT4134 2MHz 12-TDFN (3x3) download EAR99 8542.39.0001 1 250mA 2 Step-Up (Boost) 4.2V 2.8V 20V
Texas Instruments LP3875ES-1.8/NOPB Texas Instruments LP3875ES-1.8/NOPB Texas Instruments
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/image/Texas Instruments - Bulk Active -40°C ~ 125°C Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA LP3875 7V Fixed DDPAK/TO-263-5 download 0000.00.0000 1 5 mA 15 mA Enable Positive 1.5A 1.8V - 1 0.55V @ 1.5A 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
Intersil HIP2100IRZT Intersil HIP2100IRZT Intersil
RFQ

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/image/Intersil - Bulk Active -55°C ~ 150°C (TJ) Surface Mount 16-VQFN Exposed Pad HIP2100 Non-Inverting Not Verified 9V ~ 14V 16-QFN (5x5) download EAR99 8542.39.0001 1 Independent Half-Bridge 2 N-Channel MOSFET 4V, 7V 2A, 2A 10ns, 10ns 114 V
National Semiconductor LM2595SX-3.3/NOPB National Semiconductor LM2595SX-3.3/NOPB National Semiconductor
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/image/National Semiconductor SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 40V Fixed DDPAK/TO-263-5 download EAR99 8542.39.0001 1 Step-Down 1 Buck 150kHz Positive No 1A 3.3V - 4.5V
Infineon Technologies BTN7970B Infineon Technologies BTN7970B Infineon Technologies
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/image/Infineon Technologies NovalithIC™ Bulk Active -40°C ~ 150°C (TJ) General Purpose Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA Charge Pump, Status Flag BTN7970 DMOS 8V ~ 18V PG-TO263-7-1 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 70A Logic, PWM Current Limiting, Over Current, Over Temperature, Over Voltage, Short Circuit Half Bridge Inductive 9mOhm LS, 7mOhm HS 70A 8V ~ 18V
Analog Devices Inc./Maxim Integrated MAX8877EUK39-T Analog Devices Inc./Maxim Integrated MAX8877EUK39-T Analog Devices Inc./Maxim Integrated
RFQ

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/image/Analog Devices Inc./Maxim Integrated - Bulk Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 6.5V Fixed SOT-23-5 download EAR99 8542.39.0001 1 180 µA 100 µA Enable Positive 150mA 3.9V - 1 0.165V @ 150mA (Typ) - Over Current, Over Temperature, Reverse Polarity, Short Circuit
International Rectifier 2102PBF International Rectifier 2102PBF International Rectifier
RFQ

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/image/International Rectifier - Bulk Active -40°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) IR2102 Inverting Not Verified 10V ~ 20V 8-PDIP download EAR99 8542.39.0001 1 Independent Half-Bridge 2 IGBT, N-Channel MOSFET 0.8V, 3V 210mA, 360mA 100ns, 50ns 600 V
National Semiconductor LM234Z-3 National Semiconductor LM234Z-3 National Semiconductor
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/image/National Semiconductor - Bulk Active -25°C ~ 100°C Through Hole TO-226-3, TO-92-3 (TO-226AA) 1V ~ 40V TO-92-3 download EAR99 8542.39.0001 1 Current Source - ±3% 10mA
onsemi NCP700BMT28TBG onsemi NCP700BMT28TBG onsemi
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/image/onsemi * Bulk Active NCP700 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected 488-NCP700BMT28TBGTR EAR99 8542.39.0001 3,000
National Semiconductor LM2931ASX-5.0/NOPB National Semiconductor LM2931ASX-5.0/NOPB National Semiconductor
RFQ

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/image/National Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA 26V Fixed DDPAK/TO-263-3 download EAR99 8542.39.0001 1 15 mA 30 mA - Positive 100mA 5V - 1 0.3V @ 100mA 80dB (120Hz) Over Temperature, Reverse Polarity, Short Circuit
Micrel Inc. C2563A-0BM Micrel Inc. C2563A-0BM Micrel Inc.
RFQ

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/image/Micrel Inc. - Bulk Active -40°C ~ 85°C (TA) - - - MIC2563 Non-Inverting N-Channel 3:4 - download EAR99 8542.39.0001 1 3V ~ 6V Logic 4 Current Limiting (Fixed), Over Temperature Low Side 1.8Ohm 6V, 14.5V PCMCIA Switch 200mA
Texas Instruments LP3882EMR-1.5/NOPB Texas Instruments LP3882EMR-1.5/NOPB Texas Instruments
RFQ

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/image/Texas Instruments - Bulk Active -40°C ~ 125°C Surface Mount 8-PowerSOIC (0.154", 3.90mm Width) LP3882 5.5V Fixed 8-SO PowerPad download 0000.00.0000 1 30 µA 8 mA Enable Positive 1.5A 1.5V - 1 0.32V @ 1.5A 80dB ~ 65dB (120Hz ~ 1kHz) Over Current, Over Temperature, Under Voltage Lockout (UVLO)
Micrel Inc. C5303-1.8YMT Micrel Inc. C5303-1.8YMT Micrel Inc.
RFQ

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/image/Micrel Inc. - Bulk Active -40°C ~ 125°C Surface Mount 4-VFDFN Exposed Pad, 4-TMLF® 5.5V Fixed 4-TMLF® (1.2x1.6) download EAR99 8542.39.0001 1 120 µA Enable Positive 300mA 1.8V - 1 0.2V @ 300mA 65dB ~ 42dB (1kHz ~ 20kHz) Over Current, Over Temperature
Micrel Inc. C2774N-31YM5 Micrel Inc. C2774N-31YM5 Micrel Inc.
RFQ

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/image/Micrel Inc. - Bulk Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 Multi-Voltage Supervisor MIC2774 Open Drain or Open Collector SOT-23-5 download 0000.00.0000 1 Active Low 2 3.09V, Adj 140ms Minimum
Micrel Inc. C2810-CGJYML Micrel Inc. C2810-CGJYML Micrel Inc.
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/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, 1.8V, 300mA Fixed, Fixed, Fixed, 2.5V, 300mA No No No
Burr Brown REG101UA-A Burr Brown REG101UA-A Burr Brown
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/image/Burr Brown - Bulk Active -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) REG101 10V Adjustable 8-SOIC download EAR99 8542.39.0001 1 500 µA 650 µA Enable Positive 100mA 2.5V 5.5V 1 0.13V @ 100mA 65dB (120Hz) Over Current, Over Temperature
Texas Instruments LM27952SDX/NOPB Texas Instruments LM27952SDX/NOPB Texas Instruments
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/image/Texas Instruments - Bulk Active -40°C ~ 85°C (TA) Backlight Surface Mount 14-WFDFN Exposed Pad DC DC Regulator LM27952 750kHz 14-WSON (4x3) download 0000.00.0000 1 30mA 4 Yes Switched Capacitor (Charge Pump) 5.5V PWM 3V 2.5V ~ 3.9V
Fairchild Semiconductor FDMF6705 Fairchild Semiconductor FDMF6705 Fairchild Semiconductor
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/image/Fairchild Semiconductor XS™ DrMOS Bulk Active -40°C ~ 150°C (TJ) Synchronous Buck Converters Surface Mount 40-TFQFN Exposed Pad Bootstrap Circuit, Status Flag FDMF6705 DrMOS 4.5V ~ 5.5V 40-PQFN (6x6) download EAR99 8542.39.0001 1 38A PWM Over Temperature, Shoot-Through, UVLO Half Bridge Inductive 1Ohm LS, 1Ohm HS - 3V ~ 24V
Microchip Technology MIC49150-0.9WR Microchip Technology MIC49150-0.9WR Microchip Technology
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/image/Microchip Technology - Bulk Active -40°C ~ 125°C Surface Mount SPak-5 (5 leads + Tab) 6.5V Fixed S-PAK-5 download EAR99 8542.39.0001 81 Enable Positive 1.5A 0.9V - 1 0.5V @ 1.5A - Over Current, Over Temperature
Texas Instruments LM3410YSDE/NOPB Texas Instruments LM3410YSDE/NOPB Texas Instruments
RFQ

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/image/Texas Instruments - Bulk Active -40°C ~ 125°C (TJ) Backlight Surface Mount 6-WDFN Exposed Pad DC DC Regulator LM3410 525kHz 6-WSON (3x3) download 0000.00.0000 1 2.8A (Switch) 1 Yes SEPIC, Step-Up (Boost) 5.5V PWM 2.7V 3V ~ 24V
Analog Devices Inc./Maxim Integrated MAX4945AELA+ Analog Devices Inc./Maxim Integrated MAX4945AELA+ Analog Devices Inc./Maxim Integrated
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/image/Analog Devices Inc./Maxim Integrated - Bulk Active -40°C ~ 85°C (TA) Overvoltage Protection Controller Surface Mount 8-WFDFN MAX4945 50µA 2.2V ~ 28V 8-µDFN (2x2) download EAR99 8542.39.0001 1
Fairchild Semiconductor FAN2558S12X Fairchild Semiconductor FAN2558S12X Fairchild Semiconductor
RFQ

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/image/Fairchild Semiconductor - Bulk Active -40°C ~ 85°C Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 download EAR99 8542.39.0001 1 150 µA Enable, Power Good Positive 180mA 1.2V - 1 - 50dB (100kHz) Over Current, Over Temperature
Texas Instruments LM3423Q1MH/NOPB Texas Instruments LM3423Q1MH/NOPB Texas Instruments
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/image/Texas Instruments Automotive, AEC-Q100 Bulk Active -40°C ~ 125°C (TJ) Automotive Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) DC DC Controller LM3423 2MHz 20-HTSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 1A 1 No SEPIC, Step-Down (Buck), Step-Up (Boost) 75V Analog, PWM 4.5V -

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