MAX8601EVKIT Maxim Integrated, MAX8601EVKIT Datasheet - Page 3

• Manufacturer Part Number: MAX8601EVKIT
• Description: Battery Management Evaluation Kit for the MAX8601
• Manufacturer: Maxim Integrated
• Series: MAX8600, MAX8601r

Specifications of MAX8601EVKIT

• Battery Type: Li-Ion, Li-Poly
• Operating Supply Voltage: 4.15 V to 7 V
• Charge Safety Timers: Yes
• Operating Supply Current: 750 uA
• Product Type: Charge Management
• Temperature Monitoring: Yes

The MAX8601 monitors battery temperature through a
negative TC thermistor in close thermal contact with the
battery. Select a thermistor resistance that is 10kΩ at
+25°C and has a beta of 3500. The IC compares the
resistance from THM to GND and suspends charging
when it is greater than 28.3kΩ or less than 3.94kΩ,
translating to battery temperatures of 0°C and +50°C,
respectively. Remove the shunt from JU4 and connect
the thermistor from the THM pad to GND to use the
THM function. Connect a shunt across JU4 to disable
the THM function.
MAX8601 Evaluation Kit
4
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THM Input
Table 2. Jumper JU1 (USEL Control)
Table 3. Jumper JU2 Function
Table 4. Jumper JU3 Function
(SETI Resistor Selection)
Table 5. Jumper JU4 Function
(THM Control)
(EN Control)
JU3 SHUNT
Pins 1 and 2
Pins 2 and 3
JU1 SHUNT
JU2 SHUNT
LOCATION
JU4 SHUNT
LOCATION
LOCATION
LOCATION
Off
On
Off
On
Off
On
Off
SETI RESISTOR
external thermistor
Connected to VIN
Connected to VIN
Connect to GND
Connect to GND
Connect to an
Connected to
(kΩ)
3.01
2.00
1.50
USEL
THM
GND
EN
Jumper Settings
CHARGE CURRENT
475mA USB charge
95mA USB charge
THM CONDITION
Disabled
500mA
750mA
Disabled
Enabled
Enabled
current
current
MODE
MODE
1A