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Power Transmitter Module

FIT-WPT130M

Applications

  • Smart and other Handhelds
  • Hermetically Sealed Devices and Tools
  • Cars and Other Vehicles
  • Bluetooth Speaker
  • Tabletop Charge Surfaces
  • Other Portable Devices

Feature

  • Standard : WPC1.2 Compliant
  • Tx Coil : Type A11, No Magnet
  • Including FOD(Foreign Object Detection)
  • Dynamic Power Limiting For USB and Limited Source Operation
  • LED Indication Of Charging State and Fault Status
  • Over Voltage Protection, Over Current Protection

Specifications

  • Input : 5V/2A, 2-Type(Micro USB, Wire Solder)
  • Efficiency : 75% max
  • Operation Frequency : 110~205kHz
  • Size : 52 x 52 x 6.4mm

Easy Interface

Pin no. Name I/O Description
1 Vcc Input Wireless Charger Input Power, 5V/2A
2 D- NA Factory mode
3 D+ NA Factory mode
4 LED Red Output Charging State Indication LED
5 LED Green Output Charging State Indication LED
6 GND NA GND

LED Modes

LED Operational States
STANDBY POWER TRANSFER CHARGE COMPLETE FAULT DYNAMIC POWER LIMITING
Green Off Off On Blink Slow Off
Red Off On Off Blink Slow On

When you use external LED

  1. Remove R37, R39 from Module.
  2. Connect each color LED to R(RED), G(GREEN) pins.

Distance of between Rx coil and Tx coil

  • Suitable distance is about 3~4mm.
  • Lay Rx, Tx Shielding out both ends.

Interface

2-Type I/O

  1. Wire Solder
    • Vcc : Input 5V/2A
    • D- : NA(Factory mode)
    • D+ : NA(Factory mode)
    • R : LED RED, Open drain output, max 7mA
    • G : LED GREEN, Open drain output, max 7mA
    • GND
  2. Micro USB (Type B)
    • Input 5V/2A
FIT-WPT111M

Applications

  • Smart and other Handhelds
  • Hermetically Sealed Devices and Tools
  • Cars and Other Vehicles
  • Bluetooth Speaker
  • Tabletop Charge Surfaces
  • Other Portable Devices

Feature

  • Standard : WPC1.1 Compliant
  • Tx Coil : Type A11, No Magnet
  • Including FOD(Foreign Object Detection)
  • Dynamic Power Limiting For USB and Limited Source Operation
  • LED Indication Of Charging State and Fault Status
  • Over Voltage Protection, Over Current Protection

Specifications

  • Input : 5V/2A, 3-Type (Micro USB, Wire Solder)
  • Efficiency : 75% max
  • Operation Frequency : 110~205kHz
  • Size : 52 x 52 x 6.4mm

Easy Interface

Pin no. Name I/O Description
1 Vcc Input Wireless Charger Input Power, 5V/2A
2 LED Red Output Charging State Indication LED
3 LED Green Output Charging State Indication LED
4 GND NA GND

LED Modes

LED Operational States
STANDBY POWER TRANSFER CHARGE COMPLETE FAULT DYNAMIC POWER LIMITING
Green Off Off On On On
Red Off On On Off On

When you use external LED

  1. Remove R37, R39 from Module.
  2. Connect each color LED to R(RED), G(GREEN) pins.
  3. Resistance of R, G pins are R57, R58. Both default value are 470 Ohm.

Distance of between Rx coil and Tx coil

  • Suitable distance is about 3~4mm.
  • Lay Rx, Tx Shielding out both ends.

Interface

3-Type I/O

  1. Wire Solder
    • Vcc : Input 5V/2A
    • R : Output 3.3V, LED RED
    • G : Output 3.3V, LED GREEN
    • GND
  2. Micro USB (Type B)
    • Input 5V/2A
FIT-WPT110M

Applications

  • Smart and other Handhelds
  • Hermetically Sealed Devices and Tools
  • Cars and Other Vehicles
  • Bluetooth Speaker
  • Tabletop Charge Surfaces
  • Other Portable Devices

Feature

  • Standard : WPC1.1 Compliant
  • Tx Coil : Type A11, No Magnet
  • Including FOD(Foreign Object Detection)
  • Dynamic Power Limiting For USB and Limited Source Operation
  • LED Indication Of Charging State and Fault Status
  • Over Voltage Protection, Over Current Protection

Specifications

  • Input : 5V/2A, 3-Type (Micro USB, Wire Solder, 4pin Connector(Molex 78171-0004 : DNI ))
  • Efficiency : 75% max
  • Operation Frequency : 112~205kHz
  • Size : 52 x 52 x 6.4mm

Easy Interface

Pin no. Name I/O Description
1 Vcc Input Wireless Charger Input Power, 5V/2A
2 LED Red Output Charging State Indication LED
3 LED Green Output Charging State Indication LED
4 GND NA GND

LED Modes

LED Operational States
STANDBY POWER TRANSFER CHARGE COMPLETE FAULT DYNAMIC POWER LIMITING
Green Off Off On Blink Slow On
Red Off On Off Blink Slow Off

When you use external LED

  1. Remove R27, R28 from Module.
  2. Connect each color LED to R(RED), G(GREEN) pins.
  3. Resistance of R, G pins are R57, R58. Both default value are 470 Ohm.

Distance of between Rx coil and Tx coil

  • Suitable distance is about 3~4mm.
  • Lay Rx, Tx Shielding out both ends.

Interface

3-Type I/O

  1. Wire Solder
    • Vcc : Input 5V/2A
    • R : Output 3.3V, LED RED
    • G : Output 3.3V, LED GREEN
    • GND
  2. Micro USB (Type B)
    • Input 5V/2A
  3. 4-Pin Board-to-Wire Connector
    • Molex 78171-0004
    • DNI (Do Not Insert)