ROHM Product Detail

ML7662-J01GD
13.56MHz, NFC无线充电电源接收器(1W,WQFN)

Lapis

ML7662是一款13.56MHz无线电源接收LSI。ML7662通过与无线电源发送LSI ML7663结合,可实现无线电力传输系统,并可向充电设备输出1W电力。ML7662符合NFC Forum WLC(NFC Forum WLC 2.0)标准。ML7662可与符合NFC Forum WLC(NFC Forum WLC 2.0)标准的传输设备结合输出电力。ML7662配备10位SA-ADC,用于测量充电状态,以及无线充电控制功能,采用2.28 mm x 2.61 mm(相当于2.44 mm见方)WL-CSP芯片或5 mm见方32引脚WQFN封装。此LSI适用于小型设备的无线电力传输。此外,由于配备了NFC Forum Type 3 Tag功能,因此可通过触碰实现NFC功能,如Bluetooth®配对。此外,ML7662还配备了主机接口(SPI/I²C从属)功能,可以从外部MCU更新配置数据。

主要规格

 
型号 | ML7662-J01GDZ05BY
Status | 推荐品
封装 | P-WQFN32-0505-0.50-A63
包装形态 | Taping
包装数量 | 1000
最小独立包装数量 | 1000
RoHS | Yes

特性:

Usage

Battery Charging Control

Function Overview

Secondary Battery Charging Control

Transmitter/Receiver

Power Receiver

Chipset

ML7663-J01GD

NFC Forum Standard Compliant

NFC Forum WLC Standard, 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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LAPIS TECHNOLOGY™ 是ROHM Co., Ltd.的商标或注册商标。

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