ML7660-320GD
13.56MHz無線充電電源接收器(1W, WQFN)
ML7660-320GD
13.56MHz無線充電電源接收器(1W, WQFN)
ML7660是一款13.56MHz無線電源接收LSI。ML7660可與ML7661結合，建立一個最大輸出功率為1W的無線電力傳輸系統。ML7660是一款13.56MHz無線電力傳輸LSI。ML7660提供了一個10位元ADC，用於測量電源狀態和無線電源控制功能，採用2.28mm x 2.61mm（2.44mm平方等效）WLCSP晶片或5mm平方32引腳WQFN封裝，使其成為小型設備無線電源供應的理想LSI。此外，它具有一個主機介面（SPI（周邊）/I²C（目標））功能和一個序列介面（SPI（控制器）/I²C（控制器）/UART）功能，可從外部微控制器進行配置資料更新和各種感測器控制。
Product Detail
規格:
Usage
Battery Charging Control
Function Overview
Secondary Battery Charging Control
Transmitter/Receiver
Power Receiver
Chipset
ML7661-320GD
NFC Forum Standard Compliant
NFC Forum Type3 TAG
RF Operating Frequency [MHz]
13.56
Max. Receiver Power [mW]
1000
Data Flash
2KB
Host Interface
Selectable: 1ch SPI (Peripheral) or 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]
5.0x5.0 (t=0.8)
Halogen Free Support ?
Yes
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