ISL9211IRU58XZ-T Intersil, ISL9211IRU58XZ-T Datasheet - Page 5

• Manufacturer Part Number: ISL9211IRU58XZ-T
• Description: IC SAFETY CIRCUIT CHARGE 8-TDFN
• Manufacturer: Intersil

Specifications of ISL9211IRU58XZ-T

• Function: Battery Monitor
• Battery Type: Lithium-Ion (Li-Ion)
• Voltage - Supply: 4.3 V ~ 24 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-µTDFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ISL9211IRU58XZ-TTR

Typical Operating Performance
FIGURE 12. OVERCURRENT PROTECTION vs
FIGURE 8. POWER-UP WAVEFORMS WHEN OUTPUT IS
1.04
1.03
1.02
1.01
1.00
0.99
0.98
0.97
0.96
0.95
2.52
2.48
2.44
2.40
2.36
2.32
2.28
2.24
2.20
Fault(2V/div)
OUT(2V/div)
-50
-50
FIGURE 10. V
SHORT-CIRCUITED
TEMPERATURE AT VARIOUS INPUT VOLTAGES
-30
-30
VIN(2V/div)
-10
5.0V
TIME - 400ms/div
-10
3.0V
TEMPERATURE (°C)
POR
TEMPERATURE (°C)
10
Load Current(500mA/div)
FALLING THRESHOLD
5
vs TEMPERATURE
10
RISING THRESHOLD
4.3V
30
50
30
70
50
90
The test conditions for the Typical Operating Performance are: V
R
ILIM
70
110 130
= 24.9kΩ, R
90
ISL9211
VB
= 200kΩ, Unless Otherwise Noted. (Continued)
FIGURE 11. INPUT OVERVOTLAGE PROTECTION vs
FIGURE 13. I
0.988
0.986
0.984
0.982
0.980
0.978
0.976
0.974
0.972
FIGURE 9. ZOOMED-IN VIEW OF FIGURE 8
5.85
5.80
5.75
5.70
5.65
5.60
-50
-50
TEMPERATURE
-30
-30
LIM
RISING THRESHOLD
FALLING THRESHOLD
-10
PIN VOLTAGE vs TEMPERATURE
TIME - 1ms/div
-10
TEMPERATURE (°C)
TEMPERATURE (°C)
10
10
30
VIN(2V/div)
Load Current(500mA/div)
Fault(2V/div)
OUT(2V/div)
IN
50
= 5V, T
30
70
50
A
= +25°C,
90
70
January 13, 2009
110 130
90
FN6658.4