TS55001 Datasheet, PDF (5/22 Pages) List of Unclassifed Manufacturers – High Efficiency Li-Ion Battery Charger

TS55001
Version 1.3
CHARACTERISTICS
Electrical Characteristics, T_J = -40C to 125C, VIN = 5.3V (unless otherwise noted)
Symbol
Parameter
Condition
VIN Supply Voltage
V _IN
Voltage Input
I_CC-NORM
Quiescent current
Normal Mode
I_CC-DISABLE
Quiescent current
Disable Mode
VBAT Leakage
I_BAT-LEAK
Leakage Current From Batt
I_BAT-BACK
Reverse Current
VIN Under-Voltage Lockout
VIN_-UV
Input Supply Under-Voltage
Threshold
VIN_{-UV_HYST}
Input Supply Under-Voltage
Threshold Hysteresis
OSC
F_OSC
Oscillator Frequency
nFLT Open Drain Output
I_OH-nFLT
High-Level Output Leakage
V_OL-nFLT
Low-Level Output Voltage
EN/SCL/SDA Input Voltage Thresholds
V_IH
High Level Input Voltage
V_IL
Low Level Input Voltage
V_HYST
Input Hysteresis
I_IN-EN
Input Leakage
I_IN-SCL
Input Leakage
I_IN-SDA
Input Leakage
V_OL-SDA
Low-Level Output Voltage
Thermal Shutdown
TSD
Thermal Shutdown Junction
Temperature
TSD_HYST
TSD Hysteresis
Pre-Charge End
V_PreChg
Pre-Charge Voltage Threshold
VPC_HYST
Pre-Charge Voltage Hysteresis
Charge Restart
V_ReStart
Voltage below termination for
charging restart
I_LOAD = 0A, no switching
EN = 0V
EN = 0V, V_BAT = 4.1V
V_BAT > VIN, V_BAT = 4.1V, Tj < 85C
VIN Increasing
V_nFLT = 5.3V
I_nFLT = -1mA
V_EN=VIN
V_EN=0V
V_SCL=VIN
V_SCL=0V
V_SDA=VIN
V_SDA=0V
I_SDA = -1mA
Min
Typ
VBAT + 0.3,
(3.5V min)
5.3
3
10
Max Unit
7.2 V
mA
50 uA
10 uA
10 uA
3.15
V
100
200
mV
0.9
1
1.1 MHz
0.1
uA
0.4 V
2.2
V
0.8 V
200
mV
0.1
uA
-2.0
uA
55
uA
-0.1
uA
0.1
uA
-0.1
uA
0.4 V
150
170
°C
10
°C
2.9
3.0
3.1 V
70
mV
100
mV
Specifications subject to change
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