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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) Other Names ECCN HTSUS Standard Package Function Current - Output / Channel 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 Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Rds On (Typ) Voltage - Load Motor Type - Stepper Motor Type - AC, DC Step Resolution Dimming Voltage - Supply (Min) Voltage - Output Mode 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
Intersil ISL6444CAZ Intersil ISL6444CAZ Intersil
RFQ

Min: 1

Mult: 1

/image/Intersil - Tube Obsolete -10°C ~ 85°C Controller, DDR Surface Mount 28-SSOP (0.154", 3.90mm Width) 4.5V ~ 24V 28-SSOP/QSOP download ROHS3 Compliant EAR99 8542.39.0001 48 2 0.9V ~ 5.5V
Fairchild Semiconductor SG6903SZ Fairchild Semiconductor SG6903SZ Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor - Bulk Obsolete - Surface Mount 16-SOIC (0.154", 3.90mm Width) SG6903 - 16-SOIC download ROHS3 Compliant EAR99 8542.39.0001 2,500 - -
Intersil ISL97632IRT14Z-T Intersil ISL97632IRT14Z-T Intersil
RFQ

Min: 1

Mult: 1

/image/Intersil - Bulk Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount 8-WFDFN Exposed Pad DC DC Regulator ISL97632 1.45MHz 8-TDFN (2x3) download ROHS3 Compliant EAR99 8542.39.0001 6,000 70mA 1 Yes Step-Up (Boost) 5.5V - 2.4V -
Boreas Technologies BOS1901CWR Boreas Technologies BOS1901CWR Boreas Technologies
RFQ

Min: 1

Mult: 1

/image/Boreas Technologies - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Keyboards and Mice, Mobile Phones/Tablets, Portable Computers Surface Mount 25-UFBGA, WLCSP BOS1901 710µA 3V ~ 5.5V 25-WLCSP (2.1x2.2) download ROHS3 Compliant 3 (168 Hours) EAR99 8542.39.0001 5,000
Fairchild Semiconductor FAN5330SX Fairchild Semiconductor FAN5330SX Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor - Bulk Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount SC-74A, SOT-753 DC DC Regulator FAN5330 1.5MHz SOT-23-5 download ROHS3 Compliant EAR99 8542.39.0001 3,000 35mA 1 Yes Step-Up (Boost) 5.5V PWM 1.8V 30V
Intersil ISL6841IU Intersil ISL6841IU Intersil
RFQ

Min: 1

Mult: 1

/image/Intersil - Tube Obsolete -40°C ~ 105°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) ISL6841 Transistor Driver 8-MSOP download RoHS non-compliant EAR99 8542.39.0001 98 Step-Up, Step-Up/Step-Down 7.5V ~ 14V 1 Boost, Flyback Up to 2MHz Current Limit, Frequency Control Positive, Isolation Capable 1 48% Yes No -
National Semiconductor LP8345CDTX-5.0/NOPB National Semiconductor LP8345CDTX-5.0/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Obsolete 0°C ~ 125°C Surface Mount TO-252-3, DPak (2 Leads + Tab), SC-63 10V Fixed TO-252-3 download ROHS3 Compliant EAR99 8542.39.0001 2,500 50 µA - Positive 500mA 5V - 1 0.4V @ 500mA 55dB (120Hz) Over Current, Over Temperature
Microchip Technology MIC5206-3.0BMM Microchip Technology MIC5206-3.0BMM Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Bulk Obsolete -40°C ~ 125°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 16V Fixed 8-MSOP download RoHS non-compliant EAR99 8542.39.0001 100 150 µA 2.5 mA Enable, Error Flag Positive 150mA 3V - 1 0.35V @ 150mA - Over Current, Over Temperature, Reverse Polarity
Fairchild Semiconductor FAN1585AMX Fairchild Semiconductor FAN1585AMX Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor - Bulk Obsolete 25°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA 18V Adjustable TO-263-3 download ROHS3 Compliant EAR99 8542.39.0001 800 - Positive 5A 1.5V 3.6V 1 1.3V @ 5A 72dB (120Hz) Over Current, Over Temperature, Short Circuit
Microchip Technology MIC4574-3.3BN Microchip Technology MIC4574-3.3BN Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Bulk Obsolete -40°C ~ 85°C (TA) Through Hole 8-DIP (0.300", 7.62mm) 24V Fixed 8-PDIP download RoHS non-compliant EAR99 8542.39.0001 50 Step-Down 1 Buck 200kHz Positive No 500mA 3.3V - 4V
Microchip Technology MIC1232N Microchip Technology MIC1232N Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tube Obsolete -40°C ~ 85°C (TA) Through Hole 8-DIP (0.300", 7.62mm) Simple Reset/Power-On Reset MIC1232 Not Verified Open Drain or Open Collector 8-PDIP download RoHS non-compliant 2156-MIC1232N-MI EAR99 8542.39.0001 50 Active Low 1 4.37V, 4.62V 250ms Minimum
Harris Corporation ICL7663SACBA Harris Corporation ICL7663SACBA Harris Corporation
RFQ

Min: 1

Mult: 1

/image/Harris Corporation - Tube Obsolete 0°C ~ 70°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 16V Adjustable 8-SOIC download RoHS non-compliant EAR99 8542.39.0001 98 10 µA 12 µA Enable Positive 40mA, 40mA 1.3V 16V 2 - - Over Current
Harris Corporation ICL7665SIBA Harris Corporation ICL7665SIBA Harris Corporation
RFQ

Min: 1

Mult: 1

/image/Harris Corporation - Tube Obsolete -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Multi-Voltage Supervisor ICL7665S Open Drain or Open Collector 8-SOIC download RoHS non-compliant EAR99 8542.39.0001 98 Active High 2 Adjustable/Selectable -
Microchip Technology MIC2145BML Microchip Technology MIC2145BML Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tray Obsolete -40°C ~ 85°C (TA) Surface Mount 10-VFDFN Exposed Pad, 10-MLF® 16V Adjustable 10-MLF® (3x3) download RoHS non-compliant EAR99 8542.39.0001 400 Step-Up, Step-Up/Step-Down 1 Boost, Flyback, SEPIC 450kHz Positive No 500mA 2.4V 16V 2.4V
Intersil ISL6740IV-T Intersil ISL6740IV-T Intersil
RFQ

Min: 1

Mult: 1

/image/Intersil - Bulk Obsolete -40°C ~ 105°C (TA) Surface Mount 16-TSSOP (0.173", 4.40mm Width) ISL6740 Transistor Driver 16-TSSOP download RoHS non-compliant EAR99 8542.39.0001 2,500 Step-Up/Step-Down 9V ~ 16V 2 Full-Bridge, Half-Bridge, Push-Pull Up to 1MHz Enable, Frequency Control, Soft Start Positive, Isolation Capable 1 83% Yes Yes -
Microchip Technology MIC5209-3.3BS Microchip Technology MIC5209-3.3BS Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tube Obsolete -40°C ~ 125°C Surface Mount TO-261-4, TO-261AA 16V Fixed SOT-223-3 download RoHS non-compliant EAR99 8542.39.0001 78 170 µA 25 mA - Positive 500mA 3.3V - 1 0.6V @ 500mA 75dB (120Hz) Over Current, Over Temperature, Reverse Polarity
Microchip Technology LM2576BU Microchip Technology LM2576BU Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Bulk Obsolete -40°C ~ 125°C (TJ) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 40V Adjustable TO-263-5 download RoHS non-compliant EAR99 8542.39.0001 50 Step-Down 1 Buck 52kHz Positive No 3A 1.23V 37V 4V
Sanyo LB1976-E Sanyo LB1976-E Sanyo
RFQ

Min: 1

Mult: 1

/image/Sanyo - Tube Obsolete -20°C ~ 100°C (TA) Appliance Through Hole 28-SDIP (0.500", 12.70mm) Exposed Pad LB1976 Bipolar 4.5V ~ 6.7V 28-HDIP download ROHS3 Compliant EAR99 8542.39.0001 20 Driver - Fully Integrated, Control and Power Stage Parallel Half Bridge (3) 2.5A 20V ~ 56V - Brushless DC (BLDC) -
Intersil ISL9014IRKCZ-T Intersil ISL9014IRKCZ-T Intersil
RFQ

Min: 1

Mult: 1

/image/Intersil - Bulk Obsolete -40°C ~ 85°C Surface Mount 10-VFDFN Exposed Pad 10-DFN (3x3) download ROHS3 Compliant EAR99 8542.39.0001 6,000 300mA 2
Intersil EL7641ILTZ Intersil EL7641ILTZ Intersil
RFQ

Min: 1

Mult: 1

/image/Intersil - Bulk Obsolete -40°C ~ 85°C Converter, TFT LCD Surface Mount 32-WFQFN Exposed Pad 2.6V ~ 5.5V 32-TQFN-EP (5x5) download ROHS3 Compliant EAR99 8542.39.0001 60 1 5.5V ~ 20V
National Semiconductor LM3000ASQ/NOPB National Semiconductor LM3000ASQ/NOPB National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Obsolete -40°C ~ 125°C (TJ) Surface Mount 32-WFQFN Exposed Pad LM3000 Transistor Driver 32-WQFN (5x5) download ROHS3 Compliant EAR99 8542.39.0001 1,000 Step-Down 3.3V ~ 5.5V 2 Buck 200kHz ~ 1.5MHz Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 2 85% Yes Yes -
Fairchild Semiconductor FAN5345S20X Fairchild Semiconductor FAN5345S20X Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor - Bulk Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount SOT-23-6 Thin, TSOT-23-6 DC DC Regulator FAN5345 1.2MHz SuperSOT™-6 download ROHS3 Compliant EAR99 8542.39.0001 3,000 25mA 1 Yes Step-Up (Boost) 5.5V Single-Wire 2.5V 6.2V ~ 18.5V
Fairchild Semiconductor FAN5701UMP20X Fairchild Semiconductor FAN5701UMP20X Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor - Bulk Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount 16-UFQFN Exposed Pad DC DC Regulator FAN5701 1.2MHz 16-UMLP (3x3) download ROHS3 Compliant EAR99 8542.39.0001 3,000 20mA 6 Yes Switched Capacitor (Charge Pump) 5.5V PWM 2.7V -
Fairchild Semiconductor FAN5701UMP30X Fairchild Semiconductor FAN5701UMP30X Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor - Bulk Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount 16-UFQFN Exposed Pad DC DC Regulator FAN5701 1.2MHz 16-UMLP (3x3) download ROHS3 Compliant EAR99 8542.39.0001 3,000 30mA 6 Yes Switched Capacitor (Charge Pump) 5.5V PWM 2.7V -
Fairchild Semiconductor FAN5701UC30X Fairchild Semiconductor FAN5701UC30X Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor - Bulk Obsolete -40°C ~ 85°C (TA) Backlight Surface Mount 16-UFBGA, WLCSP DC DC Regulator FAN5701 1.2MHz 16-WLCSP (1.56x1.56) download ROHS3 Compliant EAR99 8542.39.0001 3,000 30mA 6 Yes Switched Capacitor (Charge Pump) 5.5V PWM 2.7V -
Sanyo TND314S-TL-E Sanyo TND314S-TL-E Sanyo
RFQ

Min: 1

Mult: 1

/image/Sanyo - Bulk Obsolete -55°C ~ 150°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) - TND314 Inverting - 1:2 8-SOIC download ROHS3 Compliant EAR99 8542.39.0001 1,000 Not Required On/Off 2 - - 8Ohm 4.5V ~ 25V General Purpose -
Microchip Technology MIC2544-2BMM Microchip Technology MIC2544-2BMM Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Bulk Obsolete -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Status Flag MIC2544 Non-Inverting N-Channel 1:1 8-MSOP download RoHS non-compliant EAR99 8542.39.0001 100 Not Required On/Off 1 Current Limiting (Adjustable), Over Temperature High Side 80mOhm 2.7V ~ 5.5V USB Switch 1.5A
Fairchild Semiconductor FAN5240MTC Fairchild Semiconductor FAN5240MTC Fairchild Semiconductor
RFQ

Min: 1

Mult: 1

/image/Fairchild Semiconductor - Tube Obsolete -10°C ~ 85°C Controller, AMD Mobile Athlon™, Duron™ Surface Mount 28-TSSOP (0.173", 4.40mm Width) 6V ~ 24V 28-TSSOP download ROHS3 Compliant EAR99 8542.39.0001 49 1 0.93V ~ 2V
Intersil ISL6424ERZ Intersil ISL6424ERZ Intersil
RFQ

Min: 1

Mult: 1

/image/Intersil - Tube Obsolete -20°C ~ 85°C Converter, Satellite Set-Top Box Designs Surface Mount 32-VFQFN Exposed Pad 8V ~ 14V 32-QFN (5x5) download ROHS3 Compliant EAR99 8542.39.0001 60 2 13V ~ 18V
National Semiconductor LP2951ACMMX-3.0 National Semiconductor LP2951ACMMX-3.0 National Semiconductor
RFQ

Min: 1

Mult: 1

/image/National Semiconductor - Bulk Obsolete -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 30V Adjustable (Fixed) 8-VSSOP download RoHS non-compliant EAR99 8542.39.0001 3,500 120 µA 14 mA Enable Positive 100mA 1.235V (3V) 29V 1 0.6V @ 100mA Over Current, Over Temperature, Short Circuit

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