MAX17015 Maxim Integrated Products, MAX17015 Datasheet - Page 6

• Manufacturer Part Number: MAX17015
• Description: (MAX17005 - MAX17015) High-Performance Chargers
• Manufacturer: Maxim Integrated Products

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1.2MHz Low-Cost,
High-Performance Chargers
ELECTRICAL CHARACTERISTICS (continued)
6
Note 1: Accuracy does not include errors due to external resistance tolerances.
Note 2: Adapter present conditions are tested at V
(Circuit of Figure 1, V
unless otherwise noted.)
REFERENCES
VAA Output Voltage
VAA UVLO Threshold
ACIN
ACIN Threshold
ACIN Threshold Hysteresis
ACOK
ACOK Sink Current
SWITCHING REGULATOR
DHI Off-Time K Factor
Cycle-by-Cycle Current-Limit Sense Voltage
DHI Resistance High
DHI Resistance Low
DLO Resistance High
DLO Resistance Low
ADAPTER DETECTION
Adapter Absence-Detect Threshold
Adapter Detect Threshold
Adapter Switch Charge-Pump Frequency
Adapter Switch Charge-Pump Refresh Pulse
_______________________________________________________________________________________
V
DCIN
= 16V, V
PARAMETER
DCIN
BATT
= V
= 16.8V.
CSSP
= V
CSSN
= 19V, V
I
V
V
V
V
I
I
I
I
V
V
DLO
DHI
VAA
DLO
DLO
DLO
DLO
AA
DCIN
CSIP
DCIN
DCIN
ACOK
DCIN
BATT
falling
= 50μA
= 10mA
= -10mA
= 10mA
= -10mA
- V
- V
- V
= 19V, V
= 19V and V
= 0.4V, V
CSIN
BATT
BATT,
= V
CSIP
, V
V
BATT
DCIN
DCIN
ACIN
CONDITIONS
= V
BATT
= 10V
falling
rising
CSIN
= 1.5V
= 16.8V. Adapter absent conditions are tested at
= 16.8V, V
VCTL
= V
AA
, V
2.058
0.029
+320
4.18
0.04
0.07
MIN
+70
ISET
105
180
10
6
= 1V, T
TYP
A
= -40°C to +85°C,
2.142
0.041
+170
+620
MAX
4.22
1.75
115
220
3.9
0.2
0.3
30
3
6
7
UNITS
μs/V
mA
mV
mV
mV
mV
Hz
μs








V
V
V