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SY8803 - Bluetooth headset smart charging case solution

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Datasheet Details

Part number SY8803
Manufacturer TPS
File Size 1.55 MB
Description Bluetooth headset smart charging case solution
Datasheet download datasheet SY8803 Datasheet

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SY8803 SY8803 。, 。 I2C, MCU。 。 SY8803, , 。 SY8803 QFN16。  ,VIN  :1.2A  28V  93%@0.5A  :1MHz  ,  ,  C/10 ,  4.2V/4.35V,±1%   5V ,93%@0.1A  :1MHz   ,   、、、  :5uA  I2C,  IEC62368 SY8803 Rev1.7 http://www.tkplusemi.com SY8803 (:0.5A;:10mA;:-10℃-55℃) Micro USB 1 2 3 4 R2 1.5Ω C4 C1 1uF 4.7uF BAT L1 3.3uH C3 10uF RICH 20kΩ RIOFF 51kΩ VIN LX BAT ICH IOFF VSYS RT1 5.23kΩ RNTC 10kΩ NTC RT2 9.31kΩ SY8803 EPAD VSYS VSYS C2 10uF VOL VOR BAT RIRQ 10kΩ RSCL RSDA 10kΩ 10kΩ IRQ SCL SDA EN MCU SY8803 SY8803 Rev1.7 http://www.tkplusemi.com SY8803 SY8803-□□□□□-□ VSYS(:5.0V; V48:4.8V) (R:) VBAT(H:4.35V; L:4.20V) (Q:QFN) (E:) TOP MARK Package Qty SY8803-CEQLR QFN16(4mm*4mm) SY8803 3000 4.20V, MCU , EN ,5.