• Linkedin
  • Facebook
  • YouTube
  • Twitter

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 Current - Supply Power - Max Battery Chemistry Charge Current - Max Voltage - Input Number of Cells Number of Channels Voltage - Input (Max) Output Type Temperature Coefficient Digi-Key Programmable Output Voltage - Supply Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Standards Current - Output / Channel Reference Type Voltage - Supply (Vcc/Vdd) Interface Number of Outputs Reset Current - Quiescent (Iq) Channel Type Internal Switch(s) Topology Frequency - Switching Fault Protection Control Features Current - Charging Programmable Features Battery Pack Voltage Voltage - Supply (Max) Output Configuration Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Current - Output Driven Configuration Number of Drivers Gate Type Logic Voltage - VIL, VIH Current - Peak Output (Source, Sink) Rise / Fall Time (Typ) Dimming Voltage - Supply (Min) Voltage - Output Current - Output (Max) Auxiliary Sense Number of Voltages Monitored Voltage - Threshold Reset Timeout Voltage - Output (Min/Fixed) Noise - 0.1Hz to 10Hz Noise - 10Hz to 10kHz Voltage - Output (Max) Voltage - Input (Min) Number of Regulators Voltage Dropout (Max) PSRR Protection Features
Analog Devices Inc. LT1680ISW#TRPBF Analog Devices Inc. LT1680ISW#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-SOIC (0.295", 7.50mm Width) LT1680 Transistor Driver 16-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Step-Up, Step-Up/Step-Down 9V ~ 60V 1 Boost, Forward Converter - Enable, Soft Start Positive 1 90% No Yes -
Analog Devices Inc. LTC1727ES8-5#PBF Analog Devices Inc. LTC1727ES8-5#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Multi-Voltage Supervisor LTC1727 Open Drain or Open Collector 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 Active Low 3 3.086V, 4.675V, Adj 140ms Minimum
Analog Devices Inc. LTC1726ES8-2.5#PBF Analog Devices Inc. LTC1726ES8-2.5#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Multi-Voltage Supervisor LTC1726 Open Drain or Open Collector 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected LTC1726ES825PBF EAR99 8542.39.0001 100 Active Low 3 2.337V, 3.085V, Adj Adjustable/Selectable
Analog Devices Inc. LTC1726ES8-5#PBF Analog Devices Inc. LTC1726ES8-5#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Multi-Voltage Supervisor LTC1726 Open Drain or Open Collector 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 Active Low 3 3.085V, 4.675V, Adj Adjustable/Selectable
Analog Devices Inc. LTC1550LCS8-2.5#PBF Analog Devices Inc. LTC1550LCS8-2.5#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LTC1550 5.25V Fixed 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -2735-LTC1550LCS8-2.5#PBF EAR99 8542.39.0001 100 Step-Up/Step-Down 1 Charge Pump 900kHz Negative No 20mA -2.5V - 3.05V
Analog Devices Inc. LTC1697EMS#PBF Analog Devices Inc. LTC1697EMS#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 85°C Controller, Cold Cathode Fluorescent Lamp (CCFL) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) LTC1697 2.8V ~ 5.5V 10-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 1 -
Analog Devices Inc. LTC1261LCMS8-4#PBF Analog Devices Inc. LTC1261LCMS8-4#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active 0°C ~ 70°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LTC1261 5.25V Fixed 8-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 Step-Up/Step-Down 1 Charge Pump 650kHz Negative No 20mA -4V - 4.5V
Analog Devices Inc. LT3420EDD-1#PBF Analog Devices Inc. LT3420EDD-1#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 85°C Photoflash Capacitor Charger Surface Mount 10-WFDFN Exposed Pad LT3420 90µA 2.2V ~ 16V 10-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -2735-LT3420EDD-1#PBF EAR99 8542.39.0001 121
Analog Devices Inc. LTC1261LCS8-4#PBF Analog Devices Inc. LTC1261LCS8-4#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LTC1261 5.25V Fixed 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 Step-Up/Step-Down 1 Charge Pump 650kHz Negative No 20mA -4V - 4.5V
Analog Devices Inc. LTC1522IS8#PBF Analog Devices Inc. LTC1522IS8#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LTC1522 5V Fixed 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 Step-Up 1 Charge Pump 700kHz Positive No 20mA 5V - 2.7V
Analog Devices Inc. LTC4257IDD#PBF Analog Devices Inc. LTC4257IDD#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 85°C Surface Mount 8-WFDFN Exposed Pad Controller (PD) LTC4257 3mA 12.95 W 1 57V (Max) 8-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.31.0001 121 802.3af (PoE) Yes No
Analog Devices Inc. LTC1682CS8-3.3#PBF Analog Devices Inc. LTC1682CS8-3.3#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LTC1682 4.4V Fixed 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 Step-Up/Step-Down 1 Charge Pump 550kHz Positive No 50mA 3.3V - 1.8V
Analog Devices Inc. LTC1798CS8-3#PBF Analog Devices Inc. LTC1798CS8-3#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active ±0.15% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LTC1798 8.5µA 3.2V ~ 12.6V Fixed 40ppm/°C 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 Series 10 mA 3V 8µVp-p -
Analog Devices Inc. LTC1726IS8-2.5#PBF Analog Devices Inc. LTC1726IS8-2.5#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Multi-Voltage Supervisor LTC1726 Open Drain or Open Collector 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 Active Low 3 2.337V, 3.085V, Adj Adjustable/Selectable
Analog Devices Inc. LT1763CS8-3#PBF Analog Devices Inc. LT1763CS8-3#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C Surface Mount 8-SOIC (0.154", 3.90mm Width) LT1763 20V Fixed 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 Enable Positive 500mA 3V - 1 0.45V @ 500mA 65dB (120Hz) Over Current, Over Temperature, Reverse Polarity
Analog Devices Inc. LTC1798CS8#PBF Analog Devices Inc. LTC1798CS8#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Obsolete ±0.4% 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LTC1798 8.5µA 2.585V ~ 12.6V Adjustable 40ppm/°C 8-SO download 1 (Unlimited) EAR99 8542.39.0001 100 Series 10 mA 2.385V 8µVp-p - 12.4 V
Analog Devices Inc. LT4256-1IS8#PBF Analog Devices Inc. LT4256-1IS8#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 85°C General Purpose Surface Mount 8-SOIC (0.154", 3.90mm Width) Hot Swap Controller Latched Fault LT4256 1.8 mA 1 10.8V ~ 80V 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.31.0001 100 No Current Limit, Fault Timeout, Slew Rate, UVLO -
Analog Devices Inc. LTC1261CS8-4.5#PBF Analog Devices Inc. LTC1261CS8-4.5#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) LTC1261 8V Fixed 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -2735-LTC1261CS8-4.5#PBF EAR99 8542.39.0001 100 Step-Up/Step-Down 1 Charge Pump 550kHz Negative No 12mA -4.5V - 3V
Analog Devices Inc. LTC1727ES8-2.5#PBF Analog Devices Inc. LTC1727ES8-2.5#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) Multi-Voltage Supervisor LTC1727 Not Verified Open Drain or Open Collector 8-SO download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 Active Low 3 2.338V, 3.086V, Adj 140ms Minimum
Analog Devices Inc. LTC3205EUF#PBF Analog Devices Inc. LTC3205EUF#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 85°C (TA) Backlight Surface Mount 24-WFQFN Exposed Pad DC DC Regulator LTC3205 800kHz 24-QFN (4x4) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 91 250mA 9 Yes Switched Capacitor (Charge Pump) 4.5V PWM 2.8V -
Analog Devices Inc. LTC4257IDD-1#PBF Analog Devices Inc. LTC4257IDD-1#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 85°C Surface Mount 8-WFDFN Exposed Pad Controller (PD) LTC4257 3mA 12.95 W 1 57V (Max) 8-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -2735-LTC4257IDD-1#PBF EAR99 8542.31.0001 121 802.3af (PoE) Yes No
Analog Devices Inc. LT3027EDD#PBF Analog Devices Inc. LT3027EDD#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C Surface Mount 10-WFDFN Exposed Pad LT3027 20V Adjustable 10-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 121 Enable Positive 100mA, 100mA 1.22V 20V 2 0.45V @ 100mA, 0.45V @ 100mA 65dB (120Hz) Over Current, Over Temperature, Reverse Polarity
Analog Devices Inc. LT3463AEDD#PBF Analog Devices Inc. LT3463AEDD#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active 0°C ~ 70°C (TA) Surface Mount 10-WFDFN Exposed Pad LT3463 15V Adjustable 10-DFN (3x3) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 121 Step-Up 2 Boost, Charge Pump - Positive and Negative (Dual Rail) No 180mA (Switch), 320mA (Switch) ±1.25V ±40V 2.4V
Analog Devices Inc. LTC1682CMS8#PBF Analog Devices Inc. LTC1682CMS8#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active 0°C ~ 70°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LTC1682 4.4V Adjustable 8-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -2735-LTC1682CMS8#PBF EAR99 8542.39.0001 50 Step-Up/Step-Down 1 Charge Pump 550kHz Positive No 50mA 2.5V 5.5V 1.8V
Analog Devices Inc. LTC1503CMS8-1.8#PBF Analog Devices Inc. LTC1503CMS8-1.8#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LTC1503 6V Fixed 8-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -2735-LTC1503CMS8-1.8#PBF EAR99 8542.39.0001 50 Step-Down 1 Charge Pump 600kHz Positive No 100mA 1.8V - 2.4V
Analog Devices Inc. LTC3251EMSE-1.5#PBF Analog Devices Inc. LTC3251EMSE-1.5#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad LTC3251 5.5V Fixed 10-MSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -2735-LTC3251EMSE-1.5#PBF EAR99 8542.39.0001 50 Step-Down 1 Charge Pump 1MHz ~ 1.6MHz Positive No 500mA 1.5V - 2.7V
Analog Devices Inc. LTC4441EMSE#PBF Analog Devices Inc. LTC4441EMSE#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 125°C (TJ) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad LTC4441 Non-Inverting Not Verified 5V ~ 25V 10-MSOP-EP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected -2735-LTC4441EMSE#PBF EAR99 8542.39.0001 50 Single Low-Side 1 N-Channel MOSFET 1.8V, 2V 6A, 6A 13ns, 8ns
Analog Devices Inc. LT1117CM-2.85#PBF Analog Devices Inc. LT1117CM-2.85#PBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active 0°C ~ 125°C Surface Mount TO-263-4, D²Pak (3 Leads + Tab), TO-263AA LT1117 10V Fixed 3-DDPAK download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 10 mA - Positive 800mA 2.85V - 1 1.2V @ 800mA 75dB (120Hz) Over Temperature
Analog Devices Inc. LT3467AES6#TRMPBF Analog Devices Inc. LT3467AES6#TRMPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TJ) Surface Mount SOT-23-6 Thin, TSOT-23-6 LT3467 16V Adjustable TSOT-23-6 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 500 Step-Up, Step-Up/Step-Down 1 Boost, Flyback, SEPIC 2.1MHz Positive No 1.1A 1.255V 40V 2.4V
Analog Devices Inc. LTC4054LES5-4.2#TRMPBF Analog Devices Inc. LTC4054LES5-4.2#TRMPBF Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SOT-23-5 Thin, TSOT-23-5 LTC4054 Lithium Ion 150mA 1 TSOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 500 - - Constant - Programmable - 4.2V 6.5V

In Stock

Please send RFQ , we will respond immediately.