ISL9212IRZ Intersil, ISL9212IRZ Datasheet - Page 2

• Manufacturer Part Number: ISL9212IRZ
• Description: IC SAFETY SYSTEM CHARGER 12-TDFN
• Manufacturer: Intersil

Specifications of ISL9212IRZ

• Function: Battery Monitor
• Battery Type: Lithium-Ion (Li-Ion)
• Voltage - Supply: 4.3 V ~ 6.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 12-TDFN
• Battery Protection: Over Voltage
• No. Of Batteries: 1
• Supply Voltage Range: 4.3V To 6.5V
• Battery Ic Case Style: TDFN
• No. Of Pins: 12
• Operating Temperature Range: -40°C To +85°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Absolute Maximum Ratings (Reference to GND)
Supply Voltage (VIN) . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 30V
Output and VB Pin (OUT, VB) (Note 1) . . . . . . . . . . . . . . -0.3V to 7V
Other Pins (ILIM, WRN, EN) . . . . . . . . . . . . . . . . . . . . -0.3V to 5.5V
ESD Rating
Recommended Operating Conditions
Ambient Temperature Range . . . . . . . . . . . . . . . . . . .-40°C to +85°C
Supply Voltage (VIN) . . . . . . . . . . . . . . . . . . . . . . . . . . 4.3V to 6.5V
Operating Current Range. . . . . . . . . . . . . . . . . . . . . . . . . 0A to 1.5A
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
NOTES:
Electrical Specifications
POWER-ON RESET
Rising VIN Threshold
POR Hysteresis
VIN Bias Current
VIN Bias Current
PROTECTIONS
Input Overvoltage Protection (OVP)
Input OVP Hysteresis
Input OVP Falling Threshold
Input OVP Propagation Delay
Overcurrent Protection
Overcurrent Protection Blanking Time
Battery Overvoltage Protection Threshold
Battery OVP Threshold Hysteresis
Battery OVP Falling Threshold
Battery OVP Blanking Time
VB Pin Leakage Current
Over-Temperature Protection Rising Threshold
Over-Temperature Protection Falling Threshold
LOGIC
EN Input Logic HIGH
EN Input Logic LOW
EN Internal Pull-Down Resistor
WRN Output Logic Low
WRN Output Logic High Leakage Current
POWER MOSFET
ON-Resistance
1. The maximum voltage rating for the VB pin under continuous operating conditions is 5.5V. All other pins are allowed to operate continuously at
2. θ
3. θ
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3000V
Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .300V
the absolute maximum ratings.
Tech Brief TB379.
JA
JC
, “case temperature” location is at the center of the exposed metal pad on the package underside. See Tech Brief TB379.
is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See
PARAMETER
2
Typical values are tested at V
recommended operating conditions, unless otherwise noted.
SYMBOL
r
Bt
V
Bt
DS(ON)
V
V
I
I
BOVP
OCP
BOVP
POR
VIN
OVP
OCP
When enabled
When disabled
V
V
Sink 5mA current
4.6V < V
VB
VB
IN
ISL9212
= 5V and T
= 3V, R
= 4.4V
IN
TEST CONDITIONS
< 6.5V
ILIM
Thermal Information
Thermal Resistance (Notes 2, 3)
Maximum Junction Temperature (Plastic Package) . . . . . . . +150°C
Maximum Storage Temperature Range . . . . . . . . . .-65°C to +150°C
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
A
= 25kΩ
4x3 TDFN Package . . . . . . . . . . . . . . .
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
= +25°C, maximum and minimum values are guaranteed over the
4.325
4.225
0.75
6.65
6.55
0.93
MIN
100
2.4
1.5
30
-
-
-
-
-
-
-
-
-
-
-
-
-
TYP
2.58
0.35
100
170
180
140
200
170
0.9
6.8
1.0
4.4
60
60
75
90
-
-
-
-
-
-
-
θ
JA
(°C/W)
41
4.475
MAX
1.05
1.07
100
100
400
280
2.7
7.0
0.4
0.8
20
1
1
-
-
-
-
-
-
-
-
-
θ
June 30, 2008
JC
UNITS
FN9280.2
3.5
(°C/W)
mΩ
mV
mA
mV
mV
µA
nA
°C
°C
kΩ
µA
µs
µs
µs
V
V
V
A
V
V
V
V
V