ISL6420BEVAL1Z Intersil, ISL6420BEVAL1Z Datasheet - Page 9

• Manufacturer Part Number: ISL6420BEVAL1Z
• Description: EVAL BOARD 1 FOR ISL6420B
• Manufacturer: Intersil

Specifications of ISL6420BEVAL1Z

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

Electrical Specifications
NOTES:
10. Limits established by characterization and are not production tested.
11. It is recommended to use VCC5 as the pull-up source.
12. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits
Buffered Output Voltage -
External Reference
Buffered Output Voltage -
External Reference
Current Drive Capability
VOLTAGE MARGINING
Voltage Margining Range
(Note 10)
CDEL Current for Voltage
Margining
Slew Time
ISET1 on FB Pin
ISET2 on FB Pin
THERMAL SHUTDOWN
Shutdown Temperature
(Note 10)
Thermal Shutdown Hysteresis
(Note 10)
7. The operating supply current and shutdown current specifications for 5V input are the same as VIN supply current
8. This is the V
9. When the input voltage is 5.6V to 28V at VIN pin, the VCC5 pin provides a 5V output capable of 50mA (max) total from the
specifications, i.e., 5.6V to 28V input conditions. These should also be tested with part configured for 5V input configuration,
i.e., VIN = VCC5 = PVCC = 5V.
internal LDO. When the input voltage is 5V, VCC5 pin will be used as a 5V input, the internal LDO regulator is disabled and
the VIN must be connected to the VCC5. In both cases the PVCC pin should always be connected to VCC5 pin (refer to “Pin
Descriptions” on page 11 for more details).
established by characterization and are not production tested.
PARAMETER
CC
current consumed when the device is active but not switching. Does not include gate drive current.
9
SYMBOL
V
V
apply over the operating temperature range, -40°C to +85°C. (Continued)
REFOUT
REFOUT
Operating Conditions: VIN = 12V, PVCC shorted with VCC5, T
V
VMSET2/MODE = High,
C
V
VMSET2/MODE = High,
C
C
CDEL = 0.1µF, VMSET = 330kΩ
VMSET = 330k,
GPIO1 = L
GPIO2 = H
VMSET = 330k,
GPIO1 = H
GPIO2 = L
REFIN
REFOUT
REFIN
REFOUT
REFOUT
= 1.25V, I
= 1.25V, I
TEST CONDITIONS
= 2.2µF
= 2.2µF
= 2.2µF
ISL6420B
REFOUT
REFOUT
= 1mA,
= 20mA,
(Note 12)
1.227
1.219
MIN
-10
20
-
-
-
-
-
-
A
1.246
1.238
= +25°C. Boldface limits
TYP
7.48
7.48
100
150
2.5
20
-
-
(Note 12) UNITS
1.265
1.257
MAX
+10
-
-
-
-
-
-
-
December 4, 2009
FN6901.1
mA
ms
µA
µA
µA
°C
°C
%
V
V