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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 Technology Current - Supply Voltage - Input 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 Power (Watts) 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 Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces 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) 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
Microchip Technology MIC2546-2YM Microchip Technology MIC2546-2YM Microchip Technology
RFQ

Min: 1

Mult: 1

/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
National Semiconductor LP3943ISQ/NOPB National Semiconductor LP3943ISQ/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 85°C (TA) Camera Flash Surface Mount 24-WFQFN Exposed Pad Power Switch LP3943 - 24-WQFN (4x4) download EAR99 8542.39.0001 1 25mA 16 Yes Shift Register 5.5V I²C, SMBus 2.3V -
National Semiconductor LM1084IS-5.0 National Semiconductor LM1084IS-5.0 National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -40°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA 25V Fixed DDPAK/TO-263-3 download 0000.00.0000 1 10 mA - Positive 5A 5V - 1 1.5V @ 5A 68dB (120Hz) Over Current, Over Temperature
Infineon Technologies BTS4880R Infineon Technologies BTS4880R Infineon Technologies
RFQ

Min: 1

Mult: 1

/image/Infineon Technologies Automotive, AEC-Q100 Bulk Active -40°C ~ 125°C Surface Mount 36-BSSOP (0.433", 11.00mm Width) Exposed Pad - BTS4880 Non-Inverting N-Channel 1:1 PG-DSO-36-12 download 0000.00.0000 1 Not Required Logic 8 Current Limiting (Fixed), Over Temperature, Over Voltage High Side 150mOhm 11V ~ 45V General Purpose 625mA
National Semiconductor LM2679T-3.3 National Semiconductor LM2679T-3.3 National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor SIMPLE SWITCHER® Bulk Obsolete -40°C ~ 125°C (TJ) Through Hole TO-220-7 Formed Leads 40V Fixed TO-220-7 download EAR99 8542.39.0001 1 Step-Down 1 Buck 260kHz Positive No 5A 3.3V - 8V
Fairchild Semiconductor FAN48630BUC315X Fairchild Semiconductor FAN48630BUC315X Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/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) 3.15V, 3.33V - 2.35V
Intersil ISL88021IU8FAZ-TK Intersil ISL88021IU8FAZ-TK Intersil
RFQ

Min: 1

Mult: 1

/image/Intersil - Bulk Active -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Multi-Voltage Supervisor ISL88021 Open Drain, Push-Pull 8-MSOP download EAR99 8542.39.0001 1 Active High/Active Low 3 1.69V, 3.085V, Adj 140ms Minimum
National Semiconductor LMV431AIMFX/NOPB National Semiconductor LMV431AIMFX/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active ±1% -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 LMV431 - - Adjustable - SOT-23-3 download EAR99 8542.39.0001 1 Shunt 15 mA 1.24V - - 80 µA 30 V
Unitrode UCC25706D Unitrode UCC25706D Unitrode
RFQ

Min: 1

Mult: 1

/image/Unitrode - Bulk Active -55°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) UCC25706 8-SOIC download EAR99 8542.39.0001 1 8V ~ 15V Isolated No - Boost, Flyback, Forward 12 V 93% 1MHz Current Limiting -
onsemi CAT809TTBI-GT3 onsemi CAT809TTBI-GT3 onsemi
RFQ

Min: 1

Mult: 1

/image/onsemi - Bulk Active -40°C ~ 85°C (TA) Surface Mount TO-236-3, SC-59, SOT-23-3 Simple Reset/Power-On Reset CAT809 Push-Pull, Totem Pole SOT-23-3 download EAR99 8542.39.0001 1 Active Low 1 3.08V 140ms Minimum
Unitrode UCC27210DDA Unitrode UCC27210DDA Unitrode
RFQ

Min: 1

Mult: 1

/image/Unitrode - Bulk Active -40°C ~ 140°C (TJ) Surface Mount 8-PowerSOIC (0.154", 3.90mm Width) UCC27210 Non-Inverting Not Verified 8V ~ 17V 8-SO PowerPad download EAR99 8542.39.0001 1 Independent Half-Bridge 2 N-Channel MOSFET 2.4V, 5.9V 4A, 4A 7.2ns, 5.5ns 120 V
Texas Instruments LP3852EMP-2.5/NOPB Texas Instruments LP3852EMP-2.5/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Bulk Active -40°C ~ 125°C Surface Mount TO-261-5, TO-261AB 7V Fixed SOT-223 download 0000.00.0000 1 3 mA 10 mA Enable Positive 1.5A 2.5V - 1 0.44V @ 1.5A 73dB ~ 57dB (120Hz) Over Current, Over Temperature, Short Circuit
International Rectifier SM515-024DA2 International Rectifier SM515-024DA2 International Rectifier
RFQ

Min: 1

Mult: 1

/image/International Rectifier µIPM™-DIP Bulk Active -40°C ~ 150°C (TJ) AC Motors Through Hole 32-PowerDIP Module, 23 Leads Bootstrap Circuit IRSM515 UMOS 13.5V ~ 16.5V 23-DIP download EAR99 8542.39.0001 1 1.6A Logic UVLO Half Bridge (3) Inductive 1.8Ohm 7A 200V (Max)
Microchip Technology MIC39301-2.5WU TR Microchip Technology MIC39301-2.5WU TR Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Bulk Active -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 16V Fixed TO-263-5 download EAR99 8542.39.0001 1 Enable, Error Flag Positive 3A 2.5V - 1 0.55V @ 3A - Over Current, Over Temperature, Reverse Polarity
National Semiconductor LP5990TM-3.6/NOPB National Semiconductor LP5990TM-3.6/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 (0.9x0.9) download EAR99 8542.39.0001 1 75 µA Enable Positive 200mA 3.6V - 1 0.25V @ 200mA 55dB (10kHz) Over Current, Over Temperature, Short Circuit
Texas Instruments LM25575QMH/NOPB Texas Instruments LM25575QMH/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments Automotive, AEC-Q100, SIMPLE SWITCHER® Bulk Active -40°C ~ 125°C (TJ) Surface Mount 16-PowerTSSOP (0.173", 4.40mm Width) 42V Adjustable 16-HTSSOP download 0000.00.0000 1 Step-Down 1 Buck 50kHz ~ 1MHz Positive No 1.5A 1.225V 40V 6V
International Rectifier 22141SSPBF International Rectifier 22141SSPBF International Rectifier
RFQ

Min: 1

Mult: 1

/image/International Rectifier - Bulk Obsolete -40°C ~ 150°C (TJ) Surface Mount 24-SSOP (0.209", 5.30mm Width) IR22141 Non-Inverting Not Verified 11.5V ~ 20V 24-SSOP download EAR99 8542.39.0001 1 Independent Half-Bridge 2 IGBT 0.8V, 2V 2A, 3A 24ns, 7ns 1.2 V
National Semiconductor LM3406HVMHX National Semiconductor LM3406HVMHX National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor Automotive, AEC-Q100 Bulk Active -40°C ~ 125°C (TJ) Automotive, Lighting Surface Mount 14-PowerTSSOP (0.173", 4.40mm Width) DC DC Regulator LM3406 10kHz ~ 1MHz 14-HTSSOP download EAR99 8542.39.0001 1 1.5A 1 Yes Step-Down (Buck) 75V PWM 6V 76V
National Semiconductor LM3674MF-2.8/NOPB National Semiconductor LM3674MF-2.8/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Active -30°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 5.5V Fixed SOT-23-5 download 0000.00.0000 1 Step-Down 1 Buck 2MHz Positive Yes 600mA 2.8V - 2.7V
Fairchild Semiconductor FR1700XS Fairchild Semiconductor FR1700XS Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor FSFR-XS Bulk Active -40°C ~ 130°C (TJ) Through Hole 10-SSIP Module, 9 Leads, Formed Leads FSFR1700 9-SIP download EAR99 8542.39.0001 126 10V ~ 25V 200 W Isolated Yes 500V Half-Bridge 12.5 V 50% Up to 300kHz Current Limiting, Over Temperature, Over Voltage Frequency Control
Microchip Technology MIC49300-0.9WR Microchip Technology MIC49300-0.9WR Microchip Technology
RFQ

Min: 1

Mult: 1

/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 60 Enable Positive 3A 0.9V - 1 0.4V @ 3A - Over Current, Over Temperature
Fairchild Semiconductor GM0765RLDTU Fairchild Semiconductor GM0765RLDTU Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor FPS™ Bulk Active -40°C ~ 125°C (TJ) Through Hole TO-220-6 Full Pack, Formed Leads FSGM0765 TO-220F-6L (L-Forming) download EAR99 8542.39.0001 1 7.5V ~ 26V 90 W Isolated Yes 650V Flyback 12 V 70% 66kHz Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit -
Fairchild Semiconductor L136HRLX Fairchild Semiconductor L136HRLX Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor FPS™ Bulk Active -40°C ~ 105°C (TA) Surface Mount 8-SMD, Gull Wing FSL136 8-LSOP download EAR99 8542.39.0001 1 8V ~ 26V 26 W Isolated Yes 650V Flyback 12 V 77% 100kHz Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit -
Texas Instruments LM2647MTCX/NOPB Texas Instruments LM2647MTCX/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Bulk Active -5°C ~ 125°C (TJ) Surface Mount 28-TSSOP (0.173", 4.40mm Width) LM2647 Transistor Driver 28-TSSOP download 0000.00.0000 1 Step-Down 5.5V ~ 28V 2 Buck 200kHz ~ 500kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 2 75% Yes No -
Intersil ISL62883BHRTZ Intersil ISL62883BHRTZ Intersil
RFQ

Min: 1

Mult: 1

/image/Intersil - Bulk Active -10°C ~ 100°C Controller, Intel IMVP-6.5™ Surface Mount 48-WFQFN Exposed Pad 5V ~ 21V 48-TQFN (6x6) download EAR99 8542.39.0001 1 1 0.013V ~ 1.5V
Fairchild Semiconductor FAN5702UC20X Fairchild Semiconductor FAN5702UC20X Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor - Bulk Active -40°C ~ 85°C (TA) Backlight Surface Mount 16-UFBGA, WLCSP DC DC Regulator FAN5702 1.2MHz 16-WLCSP (1.56x1.56) download EAR99 8542.39.0001 1 30mA 6 Yes Switched Capacitor (Charge Pump) 5.5V I²C, PWM 2.7V -
International Rectifier AUIPS72211R International Rectifier AUIPS72211R International Rectifier
RFQ

Min: 1

Mult: 1

/image/International Rectifier Automotive, AEC-Q100 Bulk Obsolete -40°C ~ 150°C (TJ) Surface Mount TO-252-5, DPak (4 Leads + Tab), TO-252AD - AUIPS72211 Non-Inverting N-Channel 1:1 PG-TO252-5 download 0000.00.0000 1 - On/Off 1 Current Limiting (Fixed), Over Temperature High Side 30mOhm 6V ~ 60V General Purpose -
National Semiconductor LM25085MY/NOPB National Semiconductor LM25085MY/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) LM25085 Transistor Driver 8-HVSSOP download EAR99 8542.39.0001 1 Step-Down 4.5V ~ 42V 1 Buck Up to 1MHz Current Limit, Frequency Control Positive 1 100% No No -
Unitrode UCC2808N-1G4 Unitrode UCC2808N-1G4 Unitrode
RFQ

Min: 1

Mult: 1

/image/Unitrode - Bulk Active -55°C ~ 150°C (TJ) Through Hole 8-DIP (0.300", 7.62mm) UCC2808 8-PDIP download EAR99 8542.39.0001 1 8.3V ~ 14V Isolated No - Push-Pull 12.5 V 50% 1MHz - Frequency Control
Texas Instruments TL1431CPWRG4 Texas Instruments TL1431CPWRG4 Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Bulk Obsolete ±0.4% 0°C ~ 70°C (TA) Surface Mount 8-TSSOP (0.173", 4.40mm Width) TL1431 - - Adjustable - 8-TSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,000 Shunt 100 mA 2.5V - - 1 mA 36 V

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