CN| EN

product>

  • Direct Output Touch IC
  • Pulse Output Touch IC
  • BCD Output Touch IC
  • I2C Output Touch IC
  • Switching power supply touchIC
  • Low power touch IC

  • ◆ Direct Output Touch IC>

    Model Touch channel Voltage/Standby current Output Package
    VK36N1D 1 2.2V-5.5V/10uA(3.0V) One-to-one output SOT23-6
    VK36N2D 2 2.2V-5.5V/10uA(3.0V) One-to-one output SOP8
    VK36N3D 3 2.2V-5.5V/10uA(3.0V) One-to-one output SOP16/QFN16L
    VK36N4D 4 2.2V-5.5V/10uA(3.0V) One-to-one output SOP16/QFN16L
    VK36N5D 5 2.2V-5.5V/10uA(3.0V) One-to-one output SOP16/QFN16L
    VK36N6D 6 2.2V-5.5V/10uA(3.0V) One-to-one output SOP16/QFN16L


  • ◆ Pulse Output Touch IC>

    P/N Touch channel Voltage/Standby current Output Package
    VK36N2P 2 2.2V-5.5V/7uA(3.3v) Pulse output SOT23-6

    The first key press outputs one pulse, the second key press outputs 2 pulses

  • ◆ BCD Output Touch IC>

    P/N Touch channel Voltage/Standby current Output Package
    VK36N3B 3 2.2V-5.5V/10uA(3.0V) BCD output SOP8/DFN8L
    VK36N4B 4 2.2V-5.5V/10uA(3.0V) BCD output SOP16/QFN16L
    VK36N5B 5 2.2V-5.5V/10uA(3.0V) BCD output SOP16/QFN16L
    VK36N6B 6 2.2V-5.5V/10uA(3.0V) BCD output SOP16/QFN16L
    VK36N7B 7 2.2V-5.5V/10uA(3.0V) BCD output SOP16/QFN16L
    VK36N8B 8 2.2-5.5V/10uA(3.0V) BCD output SOP16/QFN16L

    ◆Sensitivity adjustment using an external capacitor(1-47nF）on CS pin

    ◆Water on the touch area can still operate normally

    ◆Good resistance to power supply interference and mobile phone interference

    ◆Used in large and small home appliances, entertainment products, etc.

  • ◆ I2C Output Touch IC>

    P/N Touch channel Voltage/Standby current Output Package
    VK36N4I 4 2.2V-5.5V/10uA(3V) I2C Output SOP16/QFN16L
    VK36N5I 5 2.2V-5.5V/10uA(3V) I2C Output SOP16/QFN16L
    VK36N6I 6 2.2V-5.5V/10uA(3V) I2C Output SOP16/QFN16L
    VK36N7I 7 2.2V-5.5V/10uA(3V) I2C Output SOP16/QFN16L
    VK36N8I 8 2.2V-5.5V/10uA(3V) I2C Output SOP16/QFN16L
    VK36N9I 9 2.2V-5.5V/10uA(3V) I2C Output SOP16/QFN16L
    VK36N10I 10 2.2V-5.5V/10uA(3V) I2C Output SOP16/QFN16L

    ◆Water on the touch area can still operate normally

    ◆Used in large and small home appliances, entertainment products, etc.

  • ◆ Suitable for switching power supply touch IC>

    P/N Touch channel Voltage/Current Output Package
    VK3608BM 8 3.1V-5.5V/3mA-5V BCD Direct output SOP-16
    VK3606DM 6 3.1V-5.5V/3mA-5V One-to-one Open-drain output SOP-16
    VK3610IM 10 3.1V-5.5V/3mA-5V SCL/SDA/INT Interface SOP-16

    ◆    Water on the touch area can still operate normally
    ◆    Used in large and small home appliances, entertainment products, etc.

  • ◆ Low power touch IC>

    P/N Touch channel Voltage/Current Output Package
    VK3708BM 8 3.1V-5.5V/3mA-5V BCD Direct output SOP-16
    VK3706DM 6 3.1V-5.5V/3mA-5V One-to-one Direct output SOP-16
    VK3702DM 2 3.1V-5.5V/3mA-5V One-to-one Direct output SOP8
    VK3702TM 2 3.1V-5.5V/3mA-5V One-to-one toggle output SOP8
    VK3702OM 2 3.1V-5.5V/3mA-5V One-to-one Open-drain output SOP8
    VK3706OM 6 3.1V-5.5V/3mA-5V One-to-one Open-drain output SOP-16
    VK3710IM 10 3.1V-5.5V/3mA-5V SCL/SDA/INT interface SOP-16

    ◆    Sensitivity adjustment using an external capacitor(1-47nF）on CS pin 
    ◆    Water on the touch area can still operate normally
    ◆    Built-in LDO improves anti-tinterference ability 
    ◆    Standby current 15uA-5V 
    ◆    No touch 4s enters standby mode
    ◆    Used in large and small home appliances, entertainment products, etc.