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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 Frequency Current - Supply Voltage - Input Number of Channels Voltage - Input (Max) Output Type Digi-Key Programmable Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Function Current - Output / Channel Voltage - Supply (Vcc/Vdd) Number of Outputs Reset Current - Quiescent (Iq) Current - Supply (Max) Output Isolation Internal Switch(s) Voltage - Breakdown Topology Duty Cycle Frequency - Switching Fault Protection Control Features Programmable Features Voltage - Supply (Max) Output Configuration Synchronous Rectifier Current - Output Dimming Voltage - Supply (Min) Voltage - Output 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
Analog Devices Inc. LT1963EFE-1.8#TRPBF Analog Devices Inc. LT1963EFE-1.8#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C Surface Mount 16-TSSOP (0.173", 4.40mm Width) Exposed Pad LT1963 20V Fixed 16-TSSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 1.5 mA 120 mA Enable Positive 1.5A 1.8V - 1 0.55V @ 1.5A 63dB (120Hz) Over Current, Over Temperature, Reverse Polarity
Analog Devices Inc. LTC4261CGN-2#TRPBF Analog Devices Inc. LTC4261CGN-2#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C -48V Surface Mount 28-SSOP (0.154", 3.90mm Width) Hot Swap Controller, Monitor I²C LTC4261 2 mA 1 -48V 28-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.31.0001 2,500 No Auto Retry, Current Limit, Fault Timeout, Latched Fault, OVP, UVLO -
Analog Devices Inc. LTC2926CGN#TRPBF Analog Devices Inc. LTC2926CGN#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 70°C Power Supply Controller Surface Mount 20-SSOP (0.154", 3.90mm Width) LTC2926 2.5 mA - Not Verified 2.9V ~ 5.5V 20-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500
Analog Devices Inc. LTC2909ITS8-2.5#TRPBF Analog Devices Inc. LTC2909ITS8-2.5#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-8 Thin, TSOT-23-8 Multi-Voltage Supervisor LTC2909 Open Drain or Open Collector TSOT-23-8 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Active Low 3 2.213V, Adj, Adj Adjustable/Selectable
Analog Devices Inc. LT3684EMSE#TRPBF Analog Devices Inc. LT3684EMSE#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad LT3684 34V Adjustable 10-MSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 300kHz ~ 3MHz Positive No 2A 1.265V 20V 3.6V
Analog Devices Inc. LT3684IMSE#TRPBF Analog Devices Inc. LT3684IMSE#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad LT3684 34V Adjustable 10-MSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 300kHz ~ 3MHz Positive No 2A 1.265V 20V 3.6V
Analog Devices Inc. LT3505EMS8E#TRPBF Analog Devices Inc. LT3505EMS8E#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad LT3505 36V Adjustable 8-MSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 200kHz ~ 3.01MHz Positive No 1.2A 0.78V 33.84V 3.6V
Analog Devices Inc. LT3508IUF#TRPBF Analog Devices Inc. LT3508IUF#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 24-WFQFN Exposed Pad LT3508 36V Adjustable 24-QFN (4x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 2 Buck 920kHz ~ 1.06MHz Positive No 1.4A 0.8V 35.28V 3.7V
Analog Devices Inc. LT3481EDD#TRPBF Analog Devices Inc. LT3481EDD#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 10-WFDFN Exposed Pad LT3481 34V Adjustable 10-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 300kHz ~ 2.8MHz Positive No 2A 1.265V 20V 3.6V
Analog Devices Inc. LT3480IDD#TRPBF Analog Devices Inc. LT3480IDD#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad LT3480 36V Adjustable 10-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 200kHz ~ 2.4MHz Positive No 2A 0.79V 20V 3.6V
Analog Devices Inc. LT3485EDD-1#TRPBF Analog Devices Inc. LT3485EDD-1#TRPBF Analog Devices Inc.
RFQ

Min: 1

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/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Photoflash Capacitor Charger, Xenon Surface Mount 10-WFDFN Exposed Pad LT3485 5mA 1.7V ~ 10V 10-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500
Analog Devices Inc. LT3481EMSE#TRPBF Analog Devices Inc. LT3481EMSE#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad LT3481 34V Adjustable 10-MSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 300kHz ~ 2.8MHz Positive No 2A 1.265V 20V 3.6V
Analog Devices Inc. LTC3531EDD#TRPBF Analog Devices Inc. LTC3531EDD#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-WFDFN Exposed Pad LTC3531 5.5V Adjustable 8-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 1 Buck-Boost - Positive Yes 200mA 2V 5V 1.8V
Analog Devices Inc. LTC3526LEDC#TRPBF Analog Devices Inc. LTC3526LEDC#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 6-WFDFN Exposed Pad LTC3526 5V Adjustable 6-DFN (2x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up 1 Boost 1MHz Positive Yes 550mA (Switch) 1.5V 5.25V 0.5V
Analog Devices Inc. LTC3526EDC-2#TRPBF Analog Devices Inc. LTC3526EDC-2#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 6-WFDFN Exposed Pad LTC3526 5V Adjustable 6-DFN (2x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up 1 Boost 2MHz Positive Yes 500mA (Switch) 1.6V 5.25V 0.5V
Analog Devices Inc. LTC3526BEDC#TRPBF Analog Devices Inc. LTC3526BEDC#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 6-WFDFN Exposed Pad LTC3526 5.25V Adjustable 6-DFN (2x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up 1 Boost 1MHz Positive Yes 500mA (Switch) 1.6V 5.25V 1V
Analog Devices Inc. LTC3547EDDB#TRPBF Analog Devices Inc. LTC3547EDDB#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-WFDFN Exposed Pad LTC3547 5.5V Adjustable 8-DFN (3x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 2 Buck 2.25MHz Positive Yes 300mA 0.6V 5.5V 2.5V
Analog Devices Inc. LTC3547EDDB-1#TRPBF Analog Devices Inc. LTC3547EDDB-1#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-WFDFN Exposed Pad LTC3547 5.5V Fixed 8-DFN (3x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 2 Buck 2.25MHz Positive Yes 300mA 1.2V, 1.8V - 2.5V
Analog Devices Inc. LTC3705IGN#TRPBF Analog Devices Inc. LTC3705IGN#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 16-SSOP (0.154", 3.90mm Width) LTC3705 16-SSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 18V ~ 80V Isolated No - Forward, Secondary Side SR - - Current Limiting Soft Start
Analog Devices Inc. LTC3531EDD-3#TRPBF Analog Devices Inc. LTC3531EDD-3#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 8-WFDFN Exposed Pad LTC3531 5.5V Fixed 8-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Up/Step-Down 1 Buck-Boost - Positive Yes 200mA 3.02V - 1.8V
Analog Devices Inc. LTC3541EDD#TRPBF Analog Devices Inc. LTC3541EDD#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 10-WFDFN Exposed Pad LTC3541 0.9V ~ 5.5V 10-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 2 Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2.25MHz 0.8V ~ 5V, 500mA 0.4V ~ 4.1V, 300mA - No No Yes
Analog Devices Inc. LTC3541EDD-3#TRPBF Analog Devices Inc. LTC3541EDD-3#TRPBF Analog Devices Inc.
RFQ

Min: 1

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/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C Surface Mount 10-WFDFN Exposed Pad LTC3541 0.9V ~ 5.5V 10-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 2 Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 2.25MHz 0.8V ~ 5V, 500mA 0.4V ~ 4.1V, 300mA - No No Yes
Analog Devices Inc. LTC3542EDC#TRPBF Analog Devices Inc. LTC3542EDC#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 6-WFDFN Exposed Pad LTC3542 5.5V Adjustable 6-DFN (2x2) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 2.25MHz Positive Yes 500mA 0.6V 5.5V 2.5V
Analog Devices Inc. LTC3543EDCB#TRPBF Analog Devices Inc. LTC3543EDCB#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 6-WFDFN Exposed Pad LTC3543 5.5V Adjustable 6-DFN (2x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 2.25MHz Positive Yes 600mA 0.6V 5.5V 2.5V
Analog Devices Inc. LT3493EDCB-3#TRPBF Analog Devices Inc. LT3493EDCB-3#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount 6-WFDFN Exposed Pad LT3493 36V Adjustable 6-DFN (2x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 750kHz Positive No 1.2A 0.78V 34.2V 6.8V
Analog Devices Inc. LT3480EDD#TRPBF Analog Devices Inc. LT3480EDD#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active 0°C ~ 125°C (TJ) Surface Mount 10-WFDFN Exposed Pad LT3480 36V Adjustable 10-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 200kHz ~ 2.4MHz Positive No 2A 0.79V 20V 3.6V
Analog Devices Inc. LT3477EUF#TRPBF Analog Devices Inc. LT3477EUF#TRPBF Analog Devices Inc.
RFQ

Min: 1

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/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) - Surface Mount 20-WFQFN Exposed Pad DC DC Regulator LT3477 200kHz ~ 3.5MHz 20-QFN (4x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 3A (Switch) 1 Yes Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) 25V PWM 2.5V -
Analog Devices Inc. LT1933HDCB#TRPBF Analog Devices Inc. LT1933HDCB#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 150°C (TA) Surface Mount 6-WFDFN Exposed Pad LT1933 36V Adjustable 6-DFN (2x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 500kHz Positive No 600mA 1.245V 33.84V 3.6V
Analog Devices Inc. LT1936IMS8E#TRPBF Analog Devices Inc. LT1936IMS8E#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 125°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad LT1936 36V Adjustable 8-MSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 500kHz Positive No 1.4A 1.2V 33.12V 3.6V
Analog Devices Inc. LT1936HMS8E#TRPBF Analog Devices Inc. LT1936HMS8E#TRPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 150°C (TJ) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad LT1936 36V Adjustable 8-MSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 2,500 Step-Down 1 Buck 500kHz Positive No 1.4A 1.2V 33.12V 3.6V

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