ML7631-103GD
13.56MHz Wireless Charging Power Transmitter (200mW, WQFN)
ML7631-103GD
13.56MHz Wireless Charging Power Transmitter (200mW, WQFN)
The ML7631 is a wireless charging Tx LSI using 13.56MHz carrier frequency, which enables to feed 200mW wirelessly to an Rx device using the ML7630. The ML7631 controls wireless charging and data communication with the ML7630. ML7631 is equipped with function to detect the illegal situation such as disappearance of the Rx device. This is an ideal solution for small rechargeable devices such as headset, ear-pads and wearables.
Product Detail
Specifications:
Usage
Battery Charging Control
Function Overview
Secondary Battery Charging Control
Transmitter/Receiver
Power Transmitter
Chipset
ML7630-103HB
RF Operating Frequency [MHz]
13.56
Data Flash
1KB
Host Interface
1ch I²C (Target)
External Clock Frequency [MHz]
13.56 (Generated by a magnetic field)
Supply Voltage[V]
2.0 to 5.5
Operating Temperature [℃]
-40 to 85
Package Size [mm]
5.0x5.0 (t=0.8)
Halogen Free Support ?
Yes
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