CN3051 - USB interface compatible linear lithium ion battery charger circuit

Datasheet Details

Part number	CN3051
Manufacturer	CONSONANCE
File Size	42.00 KB
Description	USB interface compatible linear lithium ion battery charger circuit
Datasheet	CN3051 Datasheet

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CN305	Low Power Window Detector
CN3052	USB interface compatible linear lithium ion battery charger
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CONSONANCE USB CN3051/CN3052 CN3051/CN3052 / - CN3051 CN3052 USB 4.1V(CN3051) 1% CN3051/CN3052 4.2V(CN3052) USB 3 CN3051/CN3052 8 (SOP8) USB - 4.1V 4.2V 1% // 500mA LED C/10 SOP8 MP3 USB TEMP 1 ISET 2 GND 3 VIN 4 CN3051 CN3052 8 CE 7 CHRG 6 FAULT 5 BAT www.liveic.cn 13686868407 REV0 1 VIN LED 330 VIN BAT CE CN3051 CN3052 CHRG FAULT GND TEMP ISET 0.3 4.7uF RISET R1 Bat+ BatNTC R2 1 CN3051 CN3052 4.1V 4.2V SOP8 SOP8 40 to 85 40 to 85 www.liveic.cn 13686868407 REV 0 2 115 C Tdie ISET Iref + Tamp - + Iamp - VIN Vamp BAT + - Termination Comparator Recharge Comparator TEMP TEMP Comparator UVLO CE schmitt Vref control FAULT CHRG GND 2 www.liveic.cn 13686868407 REV 0 3 TEMP NTC TEMP 45% 80% 0.15 1 TEMP TEMP 45% 80% 0.