ISL6721EVAL3Z Intersil, ISL6721EVAL3Z Datasheet - Page 8

• Manufacturer Part Number: ISL6721EVAL3Z
• Description: EVAL BOARD 3 FOR ISL6721
• Manufacturer: Intersil

Specifications of ISL6721EVAL3Z

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Specifications
NOTES:
Typical Performance Curves
Undervoltage Hysteresis Voltage
UV Bias Current
OV Bias Current
THERMAL PROTECTION
Thermal Shutdown
Thermal Shutdown Clear
Hysteresis
3. Specifications at -40°C and +105°C are guaranteed by +25°C test with margin limits.
4. This is the V
5. Limits should be considered typical and are not production tested.
6. This is the maximum duty cycle achievable using the specified values of RT and CT. Larger or smaller maximum duty cycles may be obtained
FIGURE 3. OSCILLATOR FREQUENCY vs TEMPERATURE
FIGURE 1. EA REFERENCE VOLTAGE vs TEMPERATURE
using other values for RT and CT. See Equations 1, 2, 3 and 4.
1.002
0.998
0.995
0.993
0.991
1.002
0.996
0.989
0.983
0.976
0.970
1.002
1.000
0.998
0.995
0.993
0.991
CC
1
-40
-40
PARAMETER
current consumed when the device is active but not switching. Does not include gate drive current.
-10
-10
TEMPERATURE (°C)
TEMPERATURE (°C)
20
20
8
Recommended operating conditions unless otherwise noted. Refer to Block Diagram and Typical Application
schematic on page 2 and page 3. 9V < V
Typical values are at T
50
50
80
80
110
110
V
V
(Note 5)
(Note 5)
(Note 5)
UV
OV
A
= +25°C. (Continued)
= 2.00 V
= 2.00 V
TEST CONDITIONS
ISL6721
CC
FIGURE 4. RESISTANCE FOR CT CAPACITOR VALUES GIVEN
FIGURE 2. VREF REFERENCE VOLTAGE vs TEMPERATURE
= V
C
< 20V, R
1.002
0.998
0.995
0.993
0.991
1.002
1.000
0.998
0.995
0.993
0.991
100
10
10
1
-40
3
10 20
T
= 11kΩ, Ct = 330 pF, T
MIN
-1.0
-1.0
120
105
20
-
-10
30
TEMPERATURE (°C)
40 50 60 70
20
TYP
RT (kΩ)
130
120
10
50
-
-
50
A
= -40 to +105°C (Note 3),
80
80 90 100
MAX
100
140
135
1.0
1.0
-
110
100pF
220pF
330pF
470pF
680pF
1000pF
2000pF
March 5, 2008
UNITS
mV
µA
µA
°C
°C
°C
FN9110.6