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SY7619 - Lithium battery charging / discharging solution

Download the SY7619 datasheet PDF. This datasheet also covers the SY7618 variant, as both devices belong to the same lithium battery charging / discharging solution family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (SY7618-TPS.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SY7619
Manufacturer TPS
File Size 690.45 KB
Description Lithium battery charging / discharging solution
Datasheet download datasheet SY7619 Datasheet

Full PDF Text Transcription (Reference)

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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/ SY7618/SY7619 SY7618/SY7619 /IC, 0.5A(0.25A/0.75A/1A) 、1.2A ,MOS。 SY7618/SY7619、LED , (), 。 SY7618/SY7619, 、LED、KEY ,。 SY7618/SY7619SOP8 / ‹ 75uA ‹ ,0.5A 0.25A/0.75A/1A ‹ 90%@1A ‹ 1MHz ‹ // ‹ ‹ ‹ 60mA, ‹ 4.2V(SY7618)/4.35V(SY7619) ,±1% ‹ 5.05V ‹ 1MHz ‹ 93% ‹ 7mA ‹ ‹ 、、、 ‹ LED、 4LED,1LED、2LED 2LED ‹ KEY :、; 。 :、/; 。 (5.05V/1.2A/4 LED) SY7618/SY7619 Rev1.2 http://www.tkplusemi.com / SY7618/SY7619 、 PCB LAYOUT(): 1. R1C1LX,LXR1C1。 2. X5R。 3. LEDLED。 4. C2BAT,C4VCC,IC。 5. L1LX,; 。 6. ,,。 SY7618/SY7619 Rev1.2 http://www.tkplusemi.com / SY7618/SY7619 VOUT LX PGND BAT KEY LED1 LED2 VCC 1 2 3 4 5 6 7 8 I/O O BOOST O - I I O LED1 O LED2 I SY7618CS SY7619CS SOP8 SOP8 TOP MARK SY7618CS SY7619CS Package Qty 4000 4000 SY7618/SY7619 Rev1.