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Results on Analog.com

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  • Technology_solutions.lvl0:Radio Frequency (RF) Solutions
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  1. DC2038A
    Evaluation Board & Kit
    Demonstration circuit 2038A shows the LTC4162 multicell step-down battery charger with PowerPath™ and I2C telemetry operating with a configurable chemistry and cell count. The LTC4162 supports up to eight cells for Li-Ion, nine cells for LiFePO4, and 6V, 12V, 18V, or 24V lead-acid batteries. Programmable and fully autonomous charge algorithms can be chosen for each of the chemistries. The DC2038A is populated with one of the six adjustable LTC4162 variants, each …
    DC2038A

    Documentation

  2. DC2554A-KIT
    Evaluation Board & Kit
    DC2554A-KIT is a kit of the DC2556A transmitter, featuring LTC4125, the DC2555A-A/DC2555A-B receiver, featuring LT3652HV. The DC2555A-A/DC2555A-B receiver can charge a single Li-Ion battery at up to 650mA with an air gap of 3.0mm to 12.0mm between the transmit and receive coils. The DC2556A transmitter supports Optimum Power Search and Foreign Object Detection features via LTC4125.
    DC2554A-KIT

    Documentation

  3. DC2769A-B
    Evaluation Board & Kit
    DC2769A-B-KIT is a kit of the DC2771A-B transmitter board, featuring LTC6990 and the DC2775A-B, featuring LTC4124. The DC2775A-B receiver can charge a single Li-Ion battery at up to 25mA with an air gap of 2mm to 5mm between the transmit and receive coils.
    DC2769A-B

    Documentation

  4. DC2769A-A
    Evaluation Board & Kit
    DC2769A-A-KIT is a kit of the DC2771A-A transmitter board, featuring LTC6990, the DC2775A-A, featuring LTC4124, and the DC2774A application-sized receiver board featuring LTC4124. The DC2775A-A receiver can charge a single Li-Ion battery at up to 10mA with an air gap of 0.5mm between the transmit and receive coils.
    DC2769A-A

    Documentation

  5. DC2770A-A-KIT
    Evaluation Board & Kit
    DC2770A-A-KIT is a kit of the DC2773A-A transmitter board (featuring LTC4125) and the DC2775A-C (featuring LTC4124). The DC2775A-C receiver board can charge a single Li-Ion battery at up to 50 mA with an air gap of 3.0 mm to 5.0 mm between the transmit and receive coils. The DC2773A-A transmitter board supports Foreign Object Detection via the LTC4125.
    DC2770A-A-KIT

    Documentation

  6. DC2770A-B-KIT
    Evaluation Board & Kit
    DC2770A-B-KIT is a kit of the DC2773A-B transmitter board (featuring LTC4125) and the DC2775A-D (featuring LTC4124). The DC2775A-D receiver board can charge a single Li-Ion battery at up to 100 mA with an air gap of 3.0 mm to 5.0 mm between the transmit and receive coils. The DC2773A-B transmitter supports Optimum Power Search and Foreign Object Detection features via LTC4125.
    DC2770A-B-KIT

    Documentation

  7. DC2663A-KIT
    Evaluation Board & Kit
    DC2663A-KIT is a Demonstration kit of the DC2662A receiver board, featuring the LTC4126EDC, the DC2661A singleswitch transmitter board featuring the LTC6992 and the DC2687A application-sized receiver board featuring the LTC4126EDC. The DC2662A can charge a single Li-Ion battery at up to 7.5 mA with an air gap of 2.0 mm to 4.0 mm.
    DC2663A-KIT

    Documentation

  8. DC311A
    Evaluation Board & Kit
    DC311A Demo Board for: LTC1629 PolyPhase, High Efficiency, Synchronous Step-Down Switching Regulator LTC1709-9 2-Phase, 5-Bit VID, Current Mode, High Efficiency, Synchronous Step-Down Switching Regulators
    DC311A

    Documentation

  9. DC264A
    Evaluation Board & Kit
    DC264A: Demo Board for the LTC1628 High Efficiency, 2-Phase Synchronous Step-Down Switching Regulator.
    DC264A

    Documentation

  10. DC352A
    Evaluation Board & Kit
    DC352A Demo Board for: LTC1629 PolyPhase, High Efficiency, Synchronous Step-Down Switching Regulator LTC1628-SYNC High Efficiency, 2-Phase Synchronous Step-Down Switching Regulator
    DC352A

    Documentation

Results on EngineerZone

1,755
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    1. LTC4162-L minimum input voltage

      Forum Thread
      Answered
      Power Management
      21 September, 2022
      What is the minimum input voltage per battery cell in order to allow charging? I am designing a circuit which requires a boost converter before the LTC4162-L. The LTC4162-L will charge a 4-cell Li-ion battery pack in my design. I am testing with the DC2038A-A …
      LTC4162-LSwitching Battery ChargersLTC4162-LADbattery charger icinput voltageltc4162Choose a category

    2. LTC4162 SMBALERT output

      Forum Thread
      Answered
      Power Management
      12 August, 2022
      Hello, I build my own board with a LTC4162-S. I'm trying to configure the telemetry and SMBALERT output pin but it didn't work as expected, or I miss something in the datasheet. CONFIG_BITS_REG(@) = (by configuration, and verified by re-reading it) : telemetry_speed = 1 and …
      Switching Battery ChargersDatasheet/Specsbattery charger icltc4162LTC4162-S

    3. Force LTC4162 to charge

      Forum Thread
      Answered
      Power Management
      06 July, 2022
      I'm using an LTC4162 to charge an RRC2040 battery. It works correctly under standard usage. The battery has a "shipping mode" it can be configured into, after which it requires a pulse of power for several seconds from the charger to wake up again. The charger however doesn't …
      power managementsoftwareltc4162LTC4162EUFD

    4. LTC4162 charger state register() remains always zero

      Forum Thread
      Answered
      Power Management
      09 March, 2022
      Hi, I am using LTC4162IUFD-SADM for our charging design.Not able to see any changes on register even if charging and discharging working fine. Is there a way to enable the register ?Register dump is as below. Thanks for your help in advance. Best Regards,Divyesh Patel
      chargerltc4162battery managementbattery chargerCharging IC

    5. Issues with symmetric charger design LTC4162

      Forum Thread
      Answered
      Power Management
      04 March, 2022
      … with a scope: This plot was made with the PCB2 not connected to measure the battery detection signal. The lines named with 4162C is the LTC4162EUFD-L41#PBF chip (my design) and the line named with 4162A is the LTC4162EUFD-LAD#PBF chip programmed to icharge_jeita=0.6 (dev …
      Symmetric designCharger designBattery detectionltc4162

    6. Question about register setting values of LTC4162-L41/LAD and difference between LTC4162-L41 and LTC4162-LAD.

      Forum Thread
      Answered
      Power Management
      21 February, 2022
      … between LTC4162-L41,LTC4162-LAD and LTC4162-LADM ? I can find below things only, so please let me know about differences at schematic design. 1. LTC4162-LAD and LTC4162-LADM : Initial MPPT value 2. LTC4162-L41 and LTC4162-LAD/LTC4162-LADM: LTC4162-L41 is a fixed voltage and LTC4162-LAD …
      LTC4162-LADMLTC4162-LADC_OVER_X_Thresholdltc4162LTC4162-L41

    7. LTC4162L I2C port hangs. How can I reset it?

      Forum Thread
      Answered
      Power Management
      26 January, 2022
      Hello!I use ic ltc4162L in my project. There were situations when ic's i2c telemetry hung deadly. And the only way to restore an ic from this state was to reconnect an external power path (to Vin node) completely.Question: This ic doesn't have external reset pin. How …
      i2cltc4162

    8. LTC4162-SAD vcharge_dac stuck at 0 not charging

      Forum Thread
      Answered
      Battery Management System
      30 July, 2021
      I'm using a LTC4162-SAD to charge two 12V lead acid batteries in series. I've set the charger to charge at 26.3V, 3A max input and 16A, max output current. The batteries currently sit at 23.8V with 28V input voltage. The charger is in a cc …
      ltc4162battery chargerLead-acid battery

    9. Q. LTC4162-L, Please check the output waveform.

      Forum Thread
      Answered
      Power Management
      25 March, 2021
      Hello. It doesn't charge. The output waveform is strange. (BATSENS+) It is almost the same as the datasheet circuit or EVB circuit, but I don't know why. The customer tested it by setting the load to CV 26V instead of the battery. The values of L1 and C90 …
      LTC4162-LSwitching Battery Chargersbattery charger icltc4162DC2038Abattery charger

    10. Q. LTC4162-L, The BATSENS+ output is slightly weird.

      Forum Thread
      Answered
      Power Management
      23 March, 2021
      Hello. The BATSENS+ output is slightly weird. It is almost the same as the datasheet circuit or EVB circuit, but I don't know why. The customer tested it by setting the load to CV 26V instead of the battery. The values of L1 and C90 have already been changed …
      LTC4162-LSwitching Battery Chargersbattery charger icltc4162DC2038A