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HT3682D

HOTCHIP
Part Number HT3682D
Manufacturer HOTCHIP
Description Li-ion Battery Charger
Published Dec 19, 2020
Detailed Description HT3682D : HT3682D ,,、 、。 :  ,   ,,    , 1 BTN 2 L4 L4 3 L3 L3 4 L2 L2 5 L1 L1 6 GND ()...
Datasheet PDF File HT3682D PDF File

HT3682D
HT3682D


Overview
HT3682D : HT3682D ,,、 、。 :  ,   ,,    , 1 BTN 2 L4 L4 3 L3 L3 4 L2 L2 5 L1 L1 6 GND () 7 BTP 8 VDD 1 HT3682D Ver1.
0 1 VDD L5 Power L1 L2 L3 L4 LED LED LED LED C1 220UF/16V R1 1K HT3682D U1 HT3682D 1 BTN VDD 8 2 L4 BTP 7 3 L3 GND 6 4 L2 L1 5 BAT- BAT+ C2 C3 104 104 D1 1N5819 VDD C1 220UF/16V 1 HT3682D5 U1 1 BTN VDD 8 2 L4 BTP 7 3 L3 GND 6 4 L2 L1 5 HT3682D BATBAT+ PW L1 L2 L3 L4 VDD C2 C3 R1 104 104 D1 1N5819/IN4148 D LED 2 HT3682D L1 L2 L3 BAT<25% 25%≤BAT<50% 50%≤BAT<75% 75%≤BAT<100% BAT=100% 2 HT3682D : L4 L5(PW) Ver1.
0 2 LED HT3682D BAT<25%LED 25%≤BAT<50%LED 50%≤BAT<75%LED 75%≤BAT<100%LED BAT=100%LED Ver1.
0 3 L1-L4 HT3682D 300mS 300mS 300mS 300mS BAT<25%L1、L2、L3、L4 :25%≤BAT<50% L1;50%≤BAT<75%,L1、L2;75%≤BAT<100% ,L1、L2、L3;BAT=100%,L1、L2、L3、L4.
,HT3682D “”。 L1-L5 2 。 , BTP BTN 4.
25V(),L1-L5 2 。 , HT3682D , 400mA( ),, 4.
25V(),,。 L1-L5 2 。<4.
15V(),。 , HT3682D “” 25mA(),(L1-L5 2 )。 。 TO(150 ℃ ),“”, TR(130℃ ),IC。 Ver1.
0 4 HT3682D VDD VIN TOPR TJ 11 -0.
3~VDD+0.
3 -20~+90 150 V V ℃ ℃ (,, GND 0 ) LED VDD Vo Vs ICHARGE ILED VSHORT ESD - 5 VDD=5V~8V 4.
18 VDD=5V~8V - VDD=5V, |VBTP-VBTN|=3.
6V - VDD=5V~8V - VDD=5V, |VBTP-VBTN|: 1V→0.
2V - 3 HT3682D - 4.
25 Vo+0.
02 400 6.
5 1 2000 8 4.
30 - - - - V V V mA mA V V Ver1.
0 5 PACKAGE DESCRIPTION HT3682D DIP8 PACKAGE OUTLINE DIMENSIONS Ver1.
0 6 HT3682D Copyright © 2008 by HOTCHIP TECHNOLOGY CO.
, LTD.
The information appearing in this Data Sheet is believed to be accurate at the time of publication.
However, HOTCHIP assumes no responsibility arising from the use of the specifications described.
The applications mentioned herein are used solely for the purpose of illustration and HOTCHIP makes no warranty or representation that such applications will be...



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