ML7630-103HB
13.56MHz Wireless Charging Power Receiver (200mW, WL-CSP)
ML7630-103HB
13.56MHz Wireless Charging Power Receiver (200mW, WL-CSP)
The ML7630 is a wireless charging Rx LSI using 13.56MHz carrier frequency, which enables to receive 200mW power wirelessly from a Tx device using the ML7631. The ML7630 also supports the NFC Forum Type3 TAG functions, and a TAG data is read out by the NFC readers including smartphones and tablets. The ML7630 is equipped with an I2C slave port for host interface and a 10bit SA-ADC for measuring output current to control charging current by software. 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 Receiver
Chipset
ML7631-103GD
NFC Forum Standard Compliant
NFC Forum Type3 TAG
RF Operating Frequency [MHz]
13.56
Max. Receiver Power [mW]
200
Data Flash
1KB
Host Interface
1ch I²C (Target)
External Clock Frequency [MHz]
27.12 (Crystal oscillator input)
Supply Voltage[V]
Generated by a magnetic field
Operating Temperature [℃]
-40 to 85
Package Size [mm]
2.59x2.59 (t=0.48)
Halogen Free Support ?
Yes
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