Section 3/4/5 lithium battery protection
SH367004
3/4/5
SEL0/SEL13/4/5
:() - :3.3V - 4.5V (50mV) :±25mV - 1:3.2V - 4.5V :±50mV - :1.8V - 3.0V (100mV) :±50...
Description
SH367004
3/4/5
SEL0/SEL13/4/5
:() - :3.3V - 4.5V (50mV) :±25mV - 1:3.2V - 4.5V :±50mV - :1.8V - 3.0V (100mV) :±50mV - 2:1.8V - 3.4V :±100Mv
: - 1:0.05V - 0.3V (50mV) :±15mV - 2:0.2V - 1.0V (100mV) :±100mV
: - 1:0.05V - 0.3V (50mV) :±15mV - 2:0.1V - 0.5V (100mV) :±40mV
: - :-20°C,-10°C,0°C :±2°C () - :50°C,60°C,70°C :±2°C ()
3: - :3.1V - 4.4V (50mV) :±25mV
,, 11
/2
CTLC/CTLDCHG/DSG
:3V - 26V :-40°C~85°C :
- :25μA () - :4uA ()
: 24-pin TSSOP
1:n (n = 1 - 5)0V0.1V - 0.4V50mV。 ( = - )
2:n (n = 1 - 5)0V0.1V - 0.7V100mV。 ( = - )
3:: > > 。
SH367004 (/ 1/2 ), 。,SH367004 ,。,SH367004 0V 4,。
SH3670043,45 (),SH367004 55 ()。
4:0V:。 5:SH36700420,。
1 V1.0
VC1 Balanc e circuit
VC2
Balanc e circuit
VC3
Balanc e circuit
VC4
Balanc e circuit
VC5
Balanc e circuit
Buffer Buffer
Logic
Buffer
module
Buffer Buffer
SH367004
VDD GND VDD
VM
Temperature detection + _ + _ + _ + _
CHSE TEMP0 TEMP1
SENS
SEL0
Control module
DelayTime module
SEL1
RC
CTLD CTLC
BALO
BALI
MS CHG DSG
1 SH367004
DSD CHD
CDC
2
CTLC CTLD CHSE BALO
VM CHG DSG DSD CHD CDC SENS BALI
1 2 3 4 5 6 7 8 9 10 11 12
SH367004
24 VDD 23 VC1 22 VC2 21 VC3 20 VC4 19 VC5 18 GND 17 SEL1 16 SEL0 15 MS 14 TEMP1 13 TEMP0
2 SH367004
SH367004
3
1 2
CTLC CTLD
3 CHSE
4 BALO 5 VM 6 CHG 7 DSG 8 DSD 9 CHD 10 CDC 11 SENS
12 BALI
13 TEMP0 14 TEMP1 15 MS
16 SEL0
17 SEL1 18 GND 19 VC5 20 VC4 21 VC3 22 VC2 23 VC1 24 VDD 24。
SH367004
I/O
I MOS ()
I MOS ()
I
(MS = 1): (MS ...
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