ML7630
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Radio power receiver providing 200mW charging output. Tag function for Bluetooth® pairing, etc. by NFC touch. WL-CSP package 2.6 × 2.6mm. |
Under Development |
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0.2 - 6.78 |
1K |
200mW Output
Output Voltage setting |
NFC Forum Type3 Tag
I2 slave×1ch |
10bit (SA type) × 3ch |
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Product Overview ML7630 |
| LAPIS Technology's 13.56 MHz wireless charging chip set, "ML7630" & "ML7361", are designed for wireless charging systems using the 13.56 MHz for power transfer. Small devices such as wearable and hearing devices with limited space for antenna implementation can be "connectorless" because the antenna can be downsized using this bandwidth.
Power receiver LSI "ML7630" can provide 200mW of a charging output. It also includes Tag function to allow Bluetooth® pairing, etc. by NFC touch. These functions are included in a WL-CSP package of 2.6 × 2.6mm. |
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13.56MHz wireless charging wearable devices including hearing devices |
−40 to ＋85 |
S-UFLGA34-2.59x2.59-0.4-W(WCSP34) |
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| Power receiving |
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ML7631
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Radio power transmitter detecting dropout of power receiver device with adjustable power transmission output level, etc. 5VDC operating voltage for operation from USB power e.g. mobile battery. |
Under Development |
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6.78 |
1K |
- |
I2 slave×1ch |
10bit (SA type) × 3ch |
 |
Product Overview ML7631 |
| LAPIS Technology's 13.56 MHz wireless charging chip set, "ML7630" & "ML7361", are designed for wireless charging systems using the 13.56 MHz for power transfer. Small devices such as wearable and hearing devices with limited space for antenna implementation can be "connectorless" because the antenna can be downsized using this bandwidth.
Power transmitter LSI "ML7631" integrates functions necessary for power transmission such as detecting the dropout of the power receiver device, setting the power transmission output level etc., into one chip, controlling the operating voltage to 5V to ensure operation from a USB power supply such as mobile battery. It can also mobilise the entire power charging system and is the optimum system for achieving a wireless power supply solution for small devices such as wearables. |
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13.56MHz wireless charging wearable devices including hearing devices |
−40 to ＋85 |
P-WQFN32-0505-0.50 |
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| Power transmission |
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