NCP1835MN20R2G ON Semiconductor, NCP1835MN20R2G Datasheet - Page 6

• Manufacturer Part Number: NCP1835MN20R2G
• Description: IC BATT CHRGR LI-ION 4.2V 10-DFN
• Manufacturer: ON Semiconductor
• Type: Battery Chargerr

Specifications of NCP1835MN20R2G

• Function: Charge Management
• Battery Type: Lithium-Ion (Li-Ion)
• Voltage - Supply: 2.8 V ~ 6.5 V
• Operating Temperature: -20°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 10-VFDFN Exposed Pad
• Output Voltage: 4.2 V
• Output Current: 1000 mA
• Operating Supply Voltage: 2.8 V to 6.5 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: - 20 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage (min): 2.8V
• Operating Supply Voltage (max): 6.5V
• Operating Temp Range: -20C to 70C
• Package Type: DFN
• Mounting: Surface Mount
• Pin Count: 10
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: NCP1835MN20R2G; NCP1835MN20R2GOSTR

120
100
110
4.10
4.05
4.00
3.95
3.90
3.0
2.5
2.0
1.5
1.0
0.5
0.0
90
80
70
60
−50
3.7
4.5
Figure 10. Trickle Charge Current vs. Temperature
V
V
Figure 12. Recharge Voltage vs. Input Voltage
CC
BAT
3.9
Figure 8. V2P8 Voltage vs. Input Voltage
−25
= 5 V
= 2.0 V
T
4.1
A
, AMBIENT TEMPERATURE (°C)
5.0
V
0
V
CC
4.3
CC
, INPUT VOLTAGE (V)
, INPUT VOLTAGE (V)
25
4.5
5.5
4.7
50
TYPICAL OPERATING CHARACTERISTICS
4.9
75
V
R
6.0
BAT
ISEL
5.1
R
ISEL
= 3.7 V
100
= 80 k
= 80 k
5.3
http://onsemi.com
125
5.5
6.5
6
1000
1200
1000
1100
800
600
400
200
120
100
900
800
110
90
80
0
2.5
Figure 9. Trickle Charge Current vs. Input Voltage
4.5
4.5
Figure 11. Full Charge Current vs. Input Voltage
Figure 13. Charge Current vs. Battery Voltage
V
R
V
R
BAT
ISEL
BAT
ISEL
= 2.0 V
= 3.7 V
= 80 k
= 80 k
3.0
5.0
5.0
V
BAT
V
V
CC
CC
, BATTERY VOLTAGE (V)
, INPUT VOLTAGE (V)
, INPUT VOLTAGE (V)
V
CC
3.5
5.5
5.5
= 5 V
4.2 V
4.0
6.0
6.0
4.242 V
4.5
6.5
6.5