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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Applications Mounting Type Package / Case Type Base Product Number Frequency Current - Supply Power - Max Voltage - Input Number of Channels Voltage - Input (Max) Output Type Digi-Key Programmable Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Standards Current - Output / Channel Number of Outputs Current - Quiescent (Iq) Current - Supply (Max) Internal Switch(s) Topology Frequency - Switching Control Features Voltage - Supply (Max) Output Configuration Synchronous Rectifier Accuracy Current - Output Dimming Voltage - Supply (Min) Voltage - Output Auxiliary Sense Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features Sensor Type Sensing Temperature Output Alarm Output Fan
Analog Devices Inc. LTC2975IUP Analog Devices Inc. LTC2975IUP Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 105°C Power Supply Controller/Monitor Surface Mount 64-WFQFN Exposed Pad LTC2975 10 mA 4.5V ~ 15V Not Verified 4.5V ~ 15V 64-QFN (9x9) download 3 (168 Hours) OBSOLETE 0000.00.0000 1
Analog Devices Inc. LTC2977IUP Analog Devices Inc. LTC2977IUP Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 105°C Power Supply Controller/Monitor Surface Mount 64-WFQFN Exposed Pad LTC2977 10 mA - Not Verified 3.3V, 4.5V ~ 15V 64-QFN (9x9) download 1 (Unlimited) OBSOLETE 0000.00.0000 1
Analog Devices Inc. LTC2978AIUP Analog Devices Inc. LTC2978AIUP Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 85°C Power Supply Controller/Monitor Surface Mount 64-WFQFN Exposed Pad LTC2978 10 mA - Not Verified 3.3V, 4.5V ~ 15V 64-QFN (9x9) download 1 (Unlimited) OBSOLETE 0000.00.0000 1
Analog Devices Inc. LTC2978BIUP Analog Devices Inc. LTC2978BIUP Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 85°C Power Supply Controller/Monitor Surface Mount 64-WFQFN Exposed Pad LTC2978 10 mA - Not Verified 3.3V, 4.5V ~ 15V 64-QFN (9x9) download 1 (Unlimited) OBSOLETE 0000.00.0000 1
Analog Devices Inc. LTC2978CUP Analog Devices Inc. LTC2978CUP Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete 0°C ~ 70°C Power Supply Controller/Monitor Surface Mount 64-WFQFN Exposed Pad LTC2978 10 mA - Not Verified 3.3V, 4.5V ~ 15V 64-QFN (9x9) download 1 (Unlimited) OBSOLETE 0000.00.0000 1
Analog Devices Inc. LTC2980CY Analog Devices Inc. LTC2980CY Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete 0°C ~ 70°C Power Supply Controller Surface Mount 144-LBGA LTC2980 10 mA - Not Verified 3.3V, 4.5V ~ 15V 144-BGA (12x12) download 1 (Unlimited) OBSOLETE 0000.00.0000 1
Analog Devices Inc. LTC2984HLX Analog Devices Inc. LTC2984HLX Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 125°C Surface Mount 48-LQFP LTC2984 SPI 2.85V ~ 5.25V 48-LQFP (7x7) 1 (Unlimited) OBSOLETE 0000.00.0000 1 Temp Monitoring System (Sensor) ADC (Sigma Delta), Multiplexer, Register Bank - External -265°C ~ 1800°C No No
Analog Devices Inc. LTC2986CLX Analog Devices Inc. LTC2986CLX Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete 0°C ~ 70°C Surface Mount 48-LQFP LTC2986 SPI 2.85V ~ 5.25V 48-LQFP (7x7) 1 (Unlimited) OBSOLETE 0000.00.0000 1 Temp Monitoring System (Sensor) ADC (Sigma Delta), Multiplexer, Register Bank - External -265°C ~ 1800°C No No
Analog Devices Inc. LTC2986CLX-1 Analog Devices Inc. LTC2986CLX-1 Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete 0°C ~ 70°C Surface Mount 48-LQFP LTC2986 SPI 2.85V ~ 5.25V 48-LQFP (7x7) 1 (Unlimited) OBSOLETE 0000.00.0000 1 Temp Monitoring System (Sensor) ADC (Sigma Delta), Multiplexer, Register Bank - External -265°C ~ 1800°C No No
Analog Devices Inc. LTC2986HLX-1 Analog Devices Inc. LTC2986HLX-1 Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 125°C Surface Mount 48-LQFP LTC2986 SPI 2.85V ~ 5.25V 48-LQFP (7x7) 1 (Unlimited) OBSOLETE 0000.00.0000 1 Temp Monitoring System (Sensor) ADC (Sigma Delta), Multiplexer, Register Bank - External -265°C ~ 1800°C No No
Analog Devices Inc. LTC2986ILX Analog Devices Inc. LTC2986ILX Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 85°C Surface Mount 48-LQFP LTC2986 SPI 2.85V ~ 5.25V 48-LQFP (7x7) 1 (Unlimited) OBSOLETE 0000.00.0000 1 Temp Monitoring System (Sensor) ADC (Sigma Delta), Multiplexer, Register Bank - External -265°C ~ 1800°C No No
Analog Devices Inc. LTC2986ILX-1 Analog Devices Inc. LTC2986ILX-1 Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 85°C Surface Mount 48-LQFP LTC2986 SPI 2.85V ~ 5.25V 48-LQFP (7x7) 1 (Unlimited) OBSOLETE 0000.00.0000 1 Temp Monitoring System (Sensor) ADC (Sigma Delta), Multiplexer, Register Bank - External -265°C ~ 1800°C No No
Analog Devices Inc. LTC3118EFE Analog Devices Inc. LTC3118EFE Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 125°C (TJ) Surface Mount 24-WFQFN Exposed Pad 18V Adjustable 24-QFN (4x5) 1 (Unlimited) OBSOLETE 0000.00.0000 1 Step-Up/Step-Down 1 Buck-Boost 1.2MHz Positive Yes 2A 2V 18V 2.2V
Analog Devices Inc. LTC3118HFE Analog Devices Inc. LTC3118HFE Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 150°C (TJ) Surface Mount 24-WFQFN Exposed Pad 18V Adjustable 24-QFN (4x5) 1 (Unlimited) OBSOLETE 0000.00.0000 1 Step-Up/Step-Down 1 Buck-Boost 1.2MHz Positive Yes 2A 2V 18V 2.2V
Analog Devices Inc. LTC3119EFE Analog Devices Inc. LTC3119EFE Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 125°C (TA) Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 18V Adjustable 28-TSSOP-EP 1 (Unlimited) OBSOLETE 0000.00.0000 1 Step-Up/Step-Down 1 Buck-Boost 400kHz ~ 2MHz Positive Yes 5A 0.8V 18V 2.5V
Analog Devices Inc. LTC3119EUFD Analog Devices Inc. LTC3119EUFD Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 125°C (TA) Surface Mount 28-WFQFN Exposed Pad 18V Adjustable 28-QFN (4x5) 1 (Unlimited) OBSOLETE 0000.00.0000 1 Step-Up/Step-Down 1 Buck-Boost 400kHz ~ 2MHz Positive Yes 5A 0.8V 18V 2.5V
Analog Devices Inc. LTC3119HFE Analog Devices Inc. LTC3119HFE Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 150°C (TA) Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 18V Adjustable 28-TSSOP-EP 1 (Unlimited) OBSOLETE 0000.00.0000 1 Step-Up/Step-Down 1 Buck-Boost 400kHz ~ 2MHz Positive Yes 5A 0.8V 18V 2.5V
Analog Devices Inc. LTC3119IFE Analog Devices Inc. LTC3119IFE Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 125°C (TA) Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 18V Adjustable 28-TSSOP-EP 1 (Unlimited) OBSOLETE 0000.00.0000 1 Step-Up/Step-Down 1 Buck-Boost 400kHz ~ 2MHz Positive Yes 5A 0.8V 18V 2.5V
Analog Devices Inc. LTC3119MPFE Analog Devices Inc. LTC3119MPFE Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -55°C ~ 150°C (TA) Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad 18V Adjustable 28-TSSOP-EP 1 (Unlimited) OBSOLETE 0000.00.0000 1 Step-Up/Step-Down 1 Buck-Boost 400kHz ~ 2MHz Positive Yes 5A 0.8V 18V 2.5V
Analog Devices Inc. LTC3126HFE Analog Devices Inc. LTC3126HFE Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 150°C (TA) Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad LTC3126 42V Adjustable 28-TSSOP-EP 1 (Unlimited) OBSOLETE 0000.00.0000 1 Step-Down 1 Buck 200kHz ~ 2.2MHz Positive Yes 2.5A 0.818V 42V 2.4V
Analog Devices Inc. LTC3126IUFD Analog Devices Inc. LTC3126IUFD Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 125°C (TA) Surface Mount 28-WFQFN Exposed Pad LTC3126 42V Adjustable 28-QFN (4x5) 1 (Unlimited) OBSOLETE 0000.00.0000 1 Step-Down 1 Buck 200kHz ~ 2.2MHz Positive Yes 2.5A 0.818V 42V 2.4V
Analog Devices Inc. LTC3126MPFE Analog Devices Inc. LTC3126MPFE Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -55°C ~ 150°C (TJ) Surface Mount 28-TSSOP (0.173", 4.40mm Width) Exposed Pad LTC3126 42V Adjustable 28-TSSOP-EP 1 (Unlimited) OBSOLETE 0000.00.0000 1 Step-Down 1 Buck 200kHz ~ 2.2MHz Positive Yes 2.5A 0.818V 42V 2.4V
Analog Devices Inc. LTC3128EFE Analog Devices Inc. LTC3128EFE Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 125°C (TJ) Surface Mount 20-WFQFN Exposed Pad 5.5V Adjustable 20-QFN (3x3) 1 (Unlimited) OBSOLETE 0000.00.0000 1 Step-Up/Step-Down 1 Buck-Boost 1.2MHz Positive Yes 3A 1.8V 5.5V 1.73V
Analog Devices Inc. LTC3128IFE Analog Devices Inc. LTC3128IFE Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 125°C (TJ) Surface Mount 24-TSSOP (0.173", 4.40mm Width) Exposed Pad 5.5V Adjustable 24-TSSOP 1 (Unlimited) OBSOLETE 0000.00.0000 1 Step-Up/Step-Down 1 Buck-Boost 1.2MHz Positive Yes 3A 1.8V 5.5V 1.73V
Analog Devices Inc. LTC3130EUDC-1 Analog Devices Inc. LTC3130EUDC-1 Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 125°C (TJ) Surface Mount 20-WFQFN Exposed Pad 25V Programmable 20-QFN (3x3) 1 (Unlimited) OBSOLETE 0000.00.0000 1 Step-Up/Step-Down 1 Buck-Boost 1.2MHz Positive Yes 600mA 1.8V, 3.3V, 5V, 12V - 2.4V
Analog Devices Inc. LTC3130IUDC-1 Analog Devices Inc. LTC3130IUDC-1 Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 125°C (TJ) Surface Mount 20-WFQFN Exposed Pad 25V Programmable 20-QFN (3x3) 1 (Unlimited) OBSOLETE 0000.00.0000 1 Step-Up/Step-Down 1 Buck-Boost 1.2MHz Positive Yes 600mA 1.8V, 3.3V, 5V, 12V - 2.4V
Analog Devices Inc. LTC3220EPF-1 Analog Devices Inc. LTC3220EPF-1 Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 85°C (TJ) Backlight Surface Mount 28-UFQFN Exposed Pad DC DC Regulator LTC3220 850kHz 28-UTQFN (4x4) 1 (Unlimited) OBSOLETE 0000.00.0000 1 20mA 18 No Switched Capacitor (Charge Pump) 5.5V - 2.9V -
Analog Devices Inc. LTC3220IPF Analog Devices Inc. LTC3220IPF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 125°C (TJ) Backlight Surface Mount 28-UFQFN Exposed Pad DC DC Regulator LTC3220 850kHz 28-UTQFN (4x4) 1 (Unlimited) OBSOLETE 0000.00.0000 1 20mA 18 No Switched Capacitor (Charge Pump) 5.5V - 2.9V -
Analog Devices Inc. LTC4292IUJ#PBF Analog Devices Inc. LTC4292IUJ#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 85°C Surface Mount 40-WFQFN Exposed Pad Controller (PSE) LTC4292 - 71.3 W 8 3V ~ 3.6V 40-QFN (6x6) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 61 802.3at (PoE+), 802.3af (PoE), 802.3bt No No
Analog Devices Inc. LT3060EDC-2.5 Analog Devices Inc. LT3060EDC-2.5 Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete -40°C ~ 125°C Surface Mount 8-WFDFN Exposed Pad 45V Fixed 8-DFN (2x2) 1 (Unlimited) OBSOLETE 0000.00.0000 1 80 µA 4 mA Enable, Soft Start Positive 100mA 2.5V - 1 0.51V @ 100mA 73dB (120Hz) Over Current, Over Temperature, Reverse Polarity

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