Datasheet

Data Sheet ADP5061
Rev. C | Page 3 of 44
SPECIFICATIONS
−40°C < T
J
< +125°C, V
VIN
= 5.0 V, V
HOT
< V
THR
< V
COLD
, V
BAT_SNS
= 3.6 V, V
ISO_B
= V
BAT_SNS
, C
VIN
= 10 µF, C
ISO_S
= 22 µF, C
ISO_B
= 22 µF,
C
CBP
= 10 nF, all registers at default values, unless otherwise noted.
Table 1.
Parameter
Symbol
Min
Typ
Max
Unit
Test Conditions/Comments
GENERAL PARAMETERS
Undervoltage Lockout V
UVLO
2.25 2.35 2.5 V Falling threshold, higher of V
VIN
and V
BAT_SNS
1
Hysteresis
50
100
150
mV
Hysteresis, higher of V
VIN
and V
BAT_SNS
rising
1
Total Input Current
I
LIM
74
92
100
mA
Nominal USB initialized current level
2
114 150 mA USB super speed
300 mA USB enumerated current level (specification for China)
425 470 500 mA USB enumerated current level
900 mA Dedicated charger input
1500
mA
Dedicated wall charger
VINx Current Consumption I
QVIN
2 mA Charging or LDO mode
I
QVIN_DIS
280 450 µA DIS_IC1 = high, V
ISO_B
< VINx < 5.5 V
Battery Current Consumption I
QBATT
20 µA LDO mode, V
ISO_S
> V
BAT_SNS
5 µA Standby, includes ISO_Sx pin leakage, V
VIN
= 0 V,
T
J
= −40°C to +85°C
0.5 0.9 mA Standby, battery monitor active
CHARGER
Fast Charge Current CC Mode
I
CHG
715
750
775
mA
V
ISO_B
= 3.9 V; fast charge current accuracy is
guaranteed at temperatures from T
J
= −40°C to
isothermal regulation limit (typically T
J
= +115°C)
2, 3
Fast Charge Current Accuracy −40 +30 mA I
CHG
= 50 mA to 550 mA
−50 +30 mA I
CHG
= 600 mA to 950 mA
−65
+35
mA
I
CHG
= 1000 mA to 1300 mA
Trickle Charge Current
2
I
TRK_DEAD
16 20 25 mA
Weak Charge Current
2, 3
I
CHG_WEAK
I
TRK_DEAD
+ I
CHG
mA
Trickle to Weak Charge Threshold
Dead Battery V
TRK_DEAD
2.4 2.5 2.6 V
V
TRK_DEAD
< V
BAT_SNS
< V
WEAK
2, 4
Hysteresis ΔV
TRK_DEAD
100 mV
On BAT_SNS
2
Weak Battery Threshold
Weak to Fast Charge Threshold V
WEAK
2.89 3.0 3.11 V
On BAT_SNS
2, 4
ΔV
WEAK
100 mV
Battery Termination Voltage V
TRM
4.200 V
Termination Voltage Accuracy
−0.25
+0.25
%
On BAT_SNS, T
J
= 25°C, I
END
= 52.5 mA
2
−0.96
+0.89
%
T
J
= 0°C to 115°C
2
−1.15
+1.20
%
T
J
= −40°C to +125°C
Battery Overvoltage Threshold V
BATOV
V
IN
−
0.075
V Relative to VINx voltage, BAT_SNS rising
Charge Complete Current I
END
15 52.5 98 mA V
BAT_SNS
= V
TRM
Charging Complete Current Threshold
Accuracy
17 83 mA
I
END
= 52.5 mA, T
J
= 0°C to 115°C
2
59 123 I
END
= 92.5 mA, T
J
= 0°C to 115°C
Recharge Voltage Differential V
RCH
160 260 390 mV
Relative to V
TRM
, BAT_SNS falling
2
Battery Node Short Threshold Voltage
2
V
BAT_SHR
2.2 2.4 2.5 V
Battery Short Detection Current I
TRK_SHORT
20 mA
I
TRK_SHORT
= I
TRK_DEAD
2
Charging Start Voltage Limit V
CHG_VLIM
3.6 3.7 3.8 V Voltage limit is not active by default
Charging Soft Start Current I
CHG_START
185 260 365 mA V
BAT_SNS
> V
TRK_DEAD
Charging Soft Start Timer
t
CHG_START
3
ms
BATTERY ISOLATION FET
Bump to Bump Resistance Between
ISO_Sx and ISO_Bx
R
DSONISO
30 49 mΩ On battery supplement mode, VINx = 0 V, V
ISO_B
= 4.2 V,
I
ISO_B
= 500 mA
Regulated System Voltage: V
BAT
Low V
ISO_SFC
3.6 3.8 4.0 V VTRM[5:0] programming ≥ 4.00 V
3.3 3.5 3.7 VTRM[5:0] programming < 4.00 V
Battery Supplementary Threshold V
THISO
0 5 12 mV V
ISO_S
< V
ISO_B
, V
SYS
rising