ISL9205IRZ-T Intersil, ISL9205IRZ-T Datasheet - Page 7

• Manufacturer Part Number: ISL9205IRZ-T
• Description: IC CHRGR LI-ION SGL 4.2V 16-QFN
• Manufacturer: Intersil

Specifications of ISL9205IRZ-T

• Function: Charge Management
• Battery Type: Lithium-Ion (Li-Ion), Lithium-Polymer (Li-Pol)
• Voltage - Supply: 4.25 V ~ 6.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-VQFN Exposed Pad, 16-HVQFN, 16-SQFN, 16-DHVQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Operating Performance
FIGURE 5. CHARGE CURRENT vs AMBIENT TEMPERATURE
FIGURE 1. CHARGER OUTPUT VOLTAGE vs CHARGE
FIGURE 3. CHARGER OUTPUT VOLTAGE vs INPUT
4.30
4.24
4.18
4.12
4.06
4.00
4.210
4.206
4.202
4.198
4.194
4.190
1.00
0.86
0.72
0.58
0.44
0.30
4.2
0
0.0
CURRENT
VOLTAGE CHARGE CURRENT IS 50mA
4.5
20
0.2
CHARGE CURRENT (mA)
4.8
TEMPERATURE (°C)
40
V
0.4
IN
7
(V)
IBAT = 50mA
5.1
60
0.6
5.4
80
0.8
100
5.7
The test conditions for the Typical Operating Performance are: V
R
IREF
120
1.0
6.0
= R
IMIN
ISL9205
= 100kΩ, V
FIGURE 2. CHARGER OUTPUT VOLTAGE vs TEMPERATURE
BAT
FIGURE 4. CHARGE CURRENT vs OUTPUT VOLTAGE
FIGURE 6. CHARGE CURRENT vs INPUT VOLTAGE
0.96
0.90
0.84
0.78
0.72
0.66
0.60
0.96
0.90
0.84
0.78
0.72
0.66
0.60
= 3.7V, Unless Otherwise Noted
4.210
4.204
4.198
4.192
4.186
4.180
4.2
3.0
0
CHARGE CURRENT = 50 mA
3.2
20
4.6
3.4
TEMPERATURE (°C)
40
5.0
V
BAT (
V
IN
3.6
60
V)
(V)
5.4
IN
= 5V, T
80
3.8
5.8
A
100
4.0
= +25°C,
July 28, 2010
120
FN9252.2
6.2
4.2