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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Mounting Type Package / Case Type Features Base Product Number Input Type Voltage - Input (Max) Output Type Digi-Key Programmable Output Ratio - Input:Output Voltage - Supply Supplier Device Package DataSheet ECCN HTSUS Standard Package Function Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Channel Type 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 Rds On (Typ) 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) Mode Current - Startup 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
Texas Instruments LM109K STEEL Texas Instruments LM109K STEEL Texas Instruments
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/image/Texas Instruments - Bulk Active -55°C ~ 150°C Through Hole TO-204AA, TO-3 25V Fixed TO-3-2 download 0000.00.0000 1 5.2 mA 10 mA - Positive 1A 5.05V - 1 - - Over Current, Over Temperature
Texas Instruments 5962-9962001QPA Texas Instruments 5962-9962001QPA Texas Instruments
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/image/Texas Instruments * Bulk Active 5962-9962001 download 0000.00.0000 1
National Semiconductor LP2954AIM/NOPB National Semiconductor LP2954AIM/NOPB National Semiconductor
RFQ

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/image/National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 30V Adjustable 8-SOIC download EAR99 8542.39.0001 1 150 µA 33 mA Enable Positive 250mA 1.23V 29V 1 0.8V @ 250mA - Over Current, Over Temperature, Reverse Polarity
National Semiconductor LM3480IM3X-3.3/NOPB National Semiconductor LM3480IM3X-3.3/NOPB National Semiconductor
RFQ

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/image/National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-236-3, SC-59, SOT-23-3 30V Fixed SOT-23-3 download 0000.00.0000 1 2 mA - Positive 100mA 3.3V - 1 1.2V @ 100mA - Over Current, Over Temperature
Texas Instruments SNJ55454BJG Texas Instruments SNJ55454BJG Texas Instruments
RFQ

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/image/Texas Instruments * Bulk Active SNJ55454 download EAR99 8542.39.0001 1
Texas Instruments TPS3307-18MJGB Texas Instruments TPS3307-18MJGB Texas Instruments
RFQ

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/image/Texas Instruments * Bulk Active TPS3307 download EAR99 8542.39.0001 1
Intersil ISL8104IRZ Intersil ISL8104IRZ Intersil
RFQ

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/image/Intersil - Bulk Active -40°C ~ 85°C (TA) Surface Mount 16-VQFN Exposed Pad ISL8104 Transistor Driver 16-QFN (4x4) download EAR99 8542.39.0001 1 Step-Down 7.6V ~ 15.4V 1 Buck 200kHz ~ 1.5MHz Current Limit, Enable, Frequency Control, Soft Start Positive 1 100% Yes No -
Infineon Technologies TLE4270-2 Infineon Technologies TLE4270-2 Infineon Technologies
RFQ

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/image/Infineon Technologies - Bulk Active download EAR99 8542.39.0001 1
Microchip Technology MIC2546-2YM Microchip Technology MIC2546-2YM Microchip Technology
RFQ

Min: 1

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/image/Microchip Technology - Bulk Active -40°C ~ 85°C (TA) Surface Mount 16-SOIC (0.154", 3.90mm Width) Status Flag MIC2546 Non-Inverting N-Channel 1:1 16-SOIC download EAR99 8542.39.0001 130 Not Required On/Off 2 Current Limiting (Adjustable), Over Temperature, Reverse Current High Side 80mOhm 2.7V ~ 5.5V USB Switch 1.5A
Linear Technology C2903IS6-C1#TRMPBF Linear Technology C2903IS6-C1#TRMPBF Linear Technology
RFQ

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/image/Linear Technology - Bulk Active -40°C ~ 85°C (TA) Surface Mount SOT-23-6 Thin, TSOT-23-6 Multi-Voltage Supervisor LTC2903 Open Drain or Open Collector TSOT-23-6 download 0000.00.0000 1 Active Low 4 1.593V, 2.921V, 4.425V, -4.602V 140ms Minimum
National Semiconductor LM1117IMPX-3.3/NOPB National Semiconductor LM1117IMPX-3.3/NOPB National Semiconductor
RFQ

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/image/National Semiconductor LM1117-3.3 Bulk Active -40°C ~ 125°C Surface Mount TO-261-4, TO-261AA 15V Fixed SOT-223-4 download 0000.00.0000 1 5 mA 10 mA - Positive 800mA 3.3V - 1 1.2V @ 800mA 75dB (120Hz) Over Current, Over Temperature
Fairchild Semiconductor FLS6617MX Fairchild Semiconductor FLS6617MX Fairchild Semiconductor
RFQ

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/image/Fairchild Semiconductor - Bulk Active -40°C ~ 125°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width), 7 Leads FLS6617 7-SOIC 0000.00.0000 1 5V ~ 30V Isolated Yes 900V Flyback 16 V 75% 50kHz Current Limiting, Over Temperature, Over Voltage -
National Semiconductor LM25116MH/NOPB National Semiconductor LM25116MH/NOPB National Semiconductor
RFQ

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/image/National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 20-PowerTSSOP (0.173", 4.40mm Width) LM25116 Transistor Driver 20-HTSSOP download EAR99 8542.39.0001 1 Step-Down 6V ~ 42V 1 Buck 50kHz ~ 1MHz Enable, Frequency Control, Ramp, Soft Start Positive 1 - Yes Yes -
Analog Devices Inc./Maxim Integrated MAX6835VXSD1+ Analog Devices Inc./Maxim Integrated MAX6835VXSD1+ 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-82A, SOT-343 Voltage Detector MAX6835 Push-Pull, Totem Pole SC-70-4 download EAR99 8542.39.0001 1 Active Low 1 1.575V 1ms Minimum
Unitrode UCC2580D-4 Unitrode UCC2580D-4 Unitrode
RFQ

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/image/Unitrode - Bulk Active -55°C ~ 150°C (TJ) Surface Mount 16-SOIC (0.154", 3.90mm Width) UCC2580 16-SOIC download EAR99 8542.39.0001 1 8.5V ~ 15V Isolated No - Flyback, Forward 15 V 66% - - Soft Start
Infineon Technologies IFX2931GV50 Infineon Technologies IFX2931GV50 Infineon Technologies
RFQ

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/image/Infineon Technologies - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) 28V Fixed PG-DSO-8-44 download EAR99 8542.39.0001 1 1 mA 15 mA Enable Positive 100mA 5V - 1 0.6V @ 100mA 80dB (120Hz) Antisaturation, Mirror-Image Insertion, Over Current, Over Temperature, Reverse Polarity
Unitrode UCC28511N Unitrode UCC28511N Unitrode
RFQ

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/image/Unitrode - Bulk Active -40°C ~ 105°C Through Hole 20-DIP (0.300", 7.62mm) 9.7V ~ 18V 20-PDIP download EAR99 8542.39.0001 1 200kHz Average Current 100 µA
National Semiconductor LM5008SDCX/NOPB National Semiconductor LM5008SDCX/NOPB National Semiconductor
RFQ

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/image/National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 8-WDFN Exposed Pad 95V Adjustable 8-WSON (4x4) download EAR99 8542.39.0001 1 Step-Down 1 Buck 50kHz ~ 600kHz Positive No 350mA 2.5V 75V 9.5V
Fairchild Semiconductor FAN48630BUC34X Fairchild Semiconductor FAN48630BUC34X Fairchild Semiconductor
RFQ

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/image/Fairchild Semiconductor TinyBoost® Bulk Active -40°C ~ 85°C (TA) Surface Mount 16-UFBGA, WLCSP 5.5V Programmable 16-WLCSP (1.78x1.78) download EAR99 8542.39.0001 1 Step-Up 1 Boost 2.5MHz Positive Yes 1.5A (Switch) 3.2V, 3.4V - 2.35V
National Semiconductor LM2747MTCX/NOPB National Semiconductor LM2747MTCX/NOPB National Semiconductor
RFQ

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/image/National Semiconductor - Bulk Active -40°C ~ 125°C (TJ) Surface Mount 14-TSSOP (0.173", 4.40mm Width) LM2747 Transistor Driver 14-TSSOP download EAR99 8542.39.0001 1 Step-Down 3V ~ 6V 1 Buck 50kHz ~ 1MHz Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 1 86% Yes No -
Linear Technology C3541EDD-2#PBF Linear Technology C3541EDD-2#PBF Linear Technology
RFQ

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/image/Linear Technology - Bulk Active -40°C ~ 85°C Surface Mount 10-WFDFN Exposed Pad 0.9V ~ 5.5V 10-DFN (3x3) download EAR99 8542.39.0001 1 2 Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2.25MHz 0.8V ~ 5V, 500mA 0.4V ~ 4.1V, 300mA - No No Yes
International Rectifier 25607STRPBF International Rectifier 25607STRPBF International Rectifier
RFQ

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/image/International Rectifier - Bulk Active -40°C ~ 150°C (TJ) Surface Mount 16-SOIC (0.295", 7.50mm Width) IR25607 Non-Inverting Not Verified 10V ~ 20V 16-SOIC download EAR99 8542.39.0001 1 Independent Half-Bridge 2 IGBT, N-Channel MOSFET 6V, 9.5V 2.5A, 2.5A 25ns, 17ns 600 V
Unitrode UC2707N Unitrode UC2707N Unitrode
RFQ

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/image/Unitrode - Bulk Active -25°C ~ 85°C (TA) Through Hole 16-DIP (0.300", 7.62mm) UC2707 Inverting, Non-Inverting Not Verified 5V ~ 40V 16-PDIP download EAR99 8542.39.0001 1 Independent Low-Side 2 N-Channel MOSFET 0.8V, 2.2V 1.5A, 1.5A 40ns, 40ns
International Rectifier 38060MGM09TRP International Rectifier 38060MGM09TRP International Rectifier
RFQ

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/image/International Rectifier SupIRBuck™ Bulk Active -40°C ~ 125°C (TJ) Surface Mount 26-PowerTFQFN 16V Adjustable 26-PQFN (5x6) download EAR99 8542.39.0001 1 Step-Down 1 Buck 225kHz ~ 1.65MHz Positive Yes 6A 0.5V 14V 1.2V
Microchip Technology MIC4574YN Microchip Technology MIC4574YN Microchip Technology
RFQ

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/image/Microchip Technology - Bulk Active -40°C ~ 85°C (TA) Through Hole 8-DIP (0.300", 7.62mm) 24V Adjustable 8-PDIP download EAR99 8542.39.0001 158 Step-Down 1 Buck 200kHz Positive No 500mA 1.23V 20V 4V
onsemi MC7809ABTG onsemi MC7809ABTG onsemi
RFQ

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/image/onsemi * Bulk Active download EAR99 8542.39.0001 1
Analog Devices Inc./Maxim Integrated MAX6381XR22D3+ Analog Devices Inc./Maxim Integrated MAX6381XR22D3+ Analog Devices Inc./Maxim Integrated
RFQ

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/image/Analog Devices Inc./Maxim Integrated - Bulk Active -40°C ~ 125°C (TA) Surface Mount SC-70, SOT-323 Power Supply Monitor MAX6381 Not Verified Push-Pull, Totem Pole SC-70-3 download EAR99 8542.39.0001 1 Active Low 1 2.19V 140ms Minimum
Texas Instruments LM3679URX-1.2/NOPB Texas Instruments LM3679URX-1.2/NOPB Texas Instruments
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/image/Texas Instruments - Bulk Active -30°C ~ 85°C (TA) Surface Mount 5-XFBGA 5.5V Fixed 5-DSBGA (1.47x1.02) download 0000.00.0000 1 Step-Down 1 Buck 3MHz Positive Yes 350mA 1.2V - 2.5V
Texas Instruments LP3981ILD-2.5/NOPB Texas Instruments LP3981ILD-2.5/NOPB Texas Instruments
RFQ

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/image/Texas Instruments - Bulk Active -40°C ~ 125°C Surface Mount 6-WDFN Exposed Pad 6V Fixed 6-WSON (3x4) download 0000.00.0000 1 120 µA 210 µA Enable Positive 300mA 2.5V - 1 0.2V @ 300mA 50dB ~ 55dB (1kHz ~ 10kHz) Over Current, Over Temperature, Short Circuit
Analog Devices Inc./Maxim Integrated MAX6382XR44D3+ Analog Devices Inc./Maxim Integrated MAX6382XR44D3+ Analog Devices Inc./Maxim Integrated
RFQ

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/image/Analog Devices Inc./Maxim Integrated - Bulk Active -40°C ~ 125°C (TA) Surface Mount SC-70, SOT-323 Power Supply Monitor MAX6382 Not Verified Push-Pull, Totem Pole SC-70-3 download EAR99 8542.39.0001 1 Active High 1 4.38V 140ms Minimum

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