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UB264B डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - LION BATTERY PROTECTION IC - UTC

भाग संख्या UB264B
समारोह LION BATTERY PROTECTION IC
मैन्युफैक्चरर्स UTC 
लोगो UTC लोगो 
पूर्व दर्शन
1 Page
		
<?=UB264B?> डेटा पत्रक पीडीएफ

UB264B pdf
UB264B
„ PIN CONFIGURATION
Preliminary
CMOS IC
„ PIN DESCRIPTION
PIN NO.
1
2
3
4
5
6
7
8
PIN NAME
VDD
SENSE
VC1
VC2
VC3
VSS
CTL
CO
DESCRIPTION
Positive power input pin
Positive voltage connection pin of battery 1
Negative voltage connection pin of battery 1
Positive voltage connection pin of battery 2
Negative voltage connection pin of battery 2
Positive voltage connection pin of battery 3
Negative voltage connection pin of battery 3
Positive voltage connection pin of battery 4
Negative power input pin
Negative voltage connection pin of battery 4
Overcharge detection latch reset pin
FET gate connection pin for charge
„ SERIAL CODE LIST
MODEL
CODE
OVERCHARGE
DETECTION
VOLTAGE
[VCU](V)
AA 4.45±0.050
AB 4.35±0.050
AC 4.50±0.050
UB264B
AD
AE
4.35±0.050
4.30±0.050
AF 4.45±0.050
AG 4.30±0.050
AH 4.40±0.050
OVERCHARGE
HYSTERSIS
VOLTAGE
[VHC](V)
-0.39±0.16
-0.39±0.16
-0.39±0.16
-0.39±0.16
-0.39±0.16
-0.39±0.16
-0.39±0.16
-0.39±0.16
OVERCHARGE
DETECTION
DELAY TIME
[tCU](S)
4.0±1.0
4.0±1.0
4.0±1.0
2.0±0.5
4.0±1.0
2.0±0.5
2.0±0.5
4.0±1.0
OVERCHARGE
RELEASE
DELAY TIME
[tCL](mS)
60.0±20.0
60.0±20.0
60.0±20.0
30.0±10.0
60.0±20.0
30.0±10.0
30.0±10.0
60.0±20.0
OUTPUT FORM
CMOS output
active “H”
CMOS output
active “H”
CMOS output
active “H”
CMOS output
active “H”
CMOS output
active “H”
CMOS output
active “H”
CMOS output
active “H”
CMOS output
active “H”
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 10
QW-R502-833.A
Free Datasheet http://www.Datasheet4U.com

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डाउनलोड[ UB264B Datasheet.PDF ]


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