FAN54013_12 Datasheet, PDF (6/36 Pages) Fairchild Semiconductor – FAN54010 / FAN54011 / FAN54012 / FAN54013 / FAN54014

Electrical Specifications
Unless otherwise specified: according to the circuit of Figure 1; recommended operating temperature range for T_J and T_A;
V_BUS=5.0 V; HZ_MODE; OPA_MODE=0; (Charge Mode); SCL, SDA, OTG=0 or 1.8 V; and typical values are for T_J=25°C.
Symbol
Power Supplies
Parameter
I_VBUS
VBUS Current
I_LKG
VBAT to VBUS Leakage Current
I_BAT
Battery Discharge Current in High-
Impedance Mode
Charger Voltage Regulation
Charge Voltage Range
V_OREG
Charge Voltage Accuracy
Charging Current Regulation
Output Charge Current Range
I_OCHRG
Charge Current Accuracy Across
R_SENSE
Weak Battery Detection
Weak Battery Threshold Range
V_LOWV Weak Battery Threshold Accuracy
Weak Battery Deglitch Time
Logic Levels: DISABLE, SDA, SCL, OTG
V_IH
High-Level Input Voltage
V_IL
Low-Level Input Voltage
I_IN
Input Bias Current
Charge Termination Detection
Termination Current Range
I_(TERM)
Termination Current Accuracy
Termination Current Deglitch Time
1.8V Linear Regulator
V_REG
1.8 V Regulator Output
Conditions
Min. Typ. Max. Unit
V_BUS > V_BUS(min), PWM Switching
V_BUS > V_BUS(min); PWM Enabled,
Not Switching (Battery OVP
Condition); I_IN Setting=100mA
0°C < T_J < 85°C, HZ_MODE=1
V_BAT < V_LOWV, 32S Mode
0°C < T_J < 85°C, HZ_MODE=1,
V_BAT=4.2 V, V_BUS=0 V
0°C < T_J < 85°C, HZ_MODE=1,
V_BAT=4.2 V
FAN54013-14, DISABLE=1,
0°C < T_J < 85°C, V_BAT=4.2 V
10
mA
2.5
mA
63
90
A
0.2
5.0
A
20
A
10
T_A=25°C
T_J=0 to 125°C
3.5
–0.5%
–1%
4.4
+0.5% V
+1%
V_LOWV < V_BAT < V_OREG
R_SENSE=68m
550
20 mV < V_IREG <
40 mV
FAN54010-12 95
FAN54013-14 92
V_IREG > 40 mV
FAN54010-12 97
FAN54013-14 94
1450 mA
100 105
97
102
%
100 103
97
100
Rising Voltage
3.4
3.7
V
–5
+5
%
30
ms
Input Tied to GND or V_IN
1.05
V
0.4
V
0.01 1.00 A
V_BAT > V_OREG – V_RCH, R_SENSE=68 m
50
400 mA
[V_CSIN – V_BAT ] from 3 mV to 20 mV
–25
[V_CSIN – V_BAT ] from 20 mV to 40 mV
–5
+25
+5
%
2 mV Overdrive
30
ms
I_REG from 0 to 2 mA, FAN54013-14
1.7
1.8
1.9
V
Continued on the following page…
© 2011 Fairchild Semiconductor Corporation
FAN5401X Family • Rev. 1.0.4
6
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