UB24205 データシートの表示（PDF） - Unisonic Technologies
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UB24205 Datasheet PDF : 10 Pages
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UB24205
Preliminary
CMOS IC
ABSOLUTE MAXIMUM RATING (VSS=0V, Ta=25°С, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Input voltage between VDD and VSS (Note2)
VDD
VSS -0.3 ~ VSS +12
V
CSI input pin voltage
VCSI
VDD -15 ~ VDD+0.3
V
BATN input pin voltage
VBATN
VDD -15 ~ VDD +0.3
V
Operating Temperature
TORP
-40 ~ +85
°C
Storage Temperature
TSTG
-40 ~ +125
°C
Note: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
2. Pulse (μsec) noise exceeding the above input voltage (VSS+12V) may cause damage to the IC.
ELECTRICAL CHARACTERISTICS (VSS=0V, Ta=25°C, unless otherwise specified)
PARAMETER
CURRENT CONSEMPTION
Supply Current
Power-Down Current
OPERATING VOLTAGE
Operating Input Voltage
DETECTION VOLTAGE
Overcharge Detection Voltage
Overcharge Release Voltage
Overdischarge Detection Voltage
Overdischarge Release Voltage
Over Current Detection Voltage
Short Circuit Detection Voltage
Reset Resistance For Over Current
Protection
Charger Detection Voltage
DELAY TIME
Overcharge Detection Delay Time
Overdischarge Detection Delay Time
Over Current Detection Delay Time
Short Circuit Detection Delay Time
MOSFET
Drain-Source Breakdown Voltage
Drain-Source Leakage Current
Gate Threshold Voltage
Equivalent Drain-Source
On-Resistance
SYMBOL
TEST CONDITIONS
IDD
VDD=3.9V
IPD
VDD=2.0V
VDS1 VDD-VSS
VOCU
VOCR
VODL
VODR
VOI1
VOI2
VDD=3.0V
RSHORT VDD=3.6V
VCH
TOC VDD=3.6V ~ 4.5V
TOD VDD=3.6V ~ 2.0V
TOI1 VDD=3.0V
TOI2 VDD=3.0V
BVDSS
IDSS
VTH
RDS(ON)
VGS=0V, IDS=1μA
VGS=0V, IDS=250μA
VGS=0V, VDS=20.0V
VGS=0V, VDS=20.6V
VGS=VDS, IDS=1μA
VGS=VDS, IDS=250μA
VGS=2.5V, IDS=3A
VGS=4.5V, IDS=1A
VGS=4.5V, IDS=3A
MIN TYP MAX UNIT
3.0 6.0 μA
0.1 μA
1.8
9.0
V
4.200 4.250 4.300 V
4.005 4.055 4.105 V
2.150 2.250 2.350 V
2.750 2.850 2.950 V
0.120 0.150 0.180 V
1.0 1.35 1.75 V
350 500 650 kΩ
-1.2 -0.7 -0.2 V
0.7 1.3 1.9
S
100 180 260 mS
5
10 20 mS
5
10 65 µS
20.0
V
20.6
V
1
μA
250 μA
0.6
1.4
V
0.6
1.4
V
45 mΩ
35 mΩ
33 mΩ
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
4 of 10
QW-R121-019.a
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