TABLE IA. Electrical performance characteristics - Continued.
Conditions 1/
Limits
Group A
Device
type
Test
Symbol
-55°C ≤ TC ≤ +125°C
Unit
subgroups
Min
Max
unless otherwise specified
VIN = 3.3 V, Ramp from VSHDN<0.8
V to VSHDN >1.2 V, monitor for a
1% drop below nominal VOUT
1,2,3
1
01,03,
04
F 3/
Shutdown Threshold
“Off”
VIN = 5.0 V, Ramp from VSHDN<0.8
V to VSHDN >1.2 V, monitor for a
1% drop below nominal VOUT
1,2,3
1
02,05
F 3/
VSHDN
0.8
1.2
V
VIN = 3.3 V, Ramp from VSHDN>1.2
V to VSHDN <0.8 V, monitor for VOUT
> 500mV
1,2,3
1
01,03,
04
F 3/
Shutdown Threshold
“On”
VIN = 5.0 V, Ramp from VSHDN>1.2
V to VSHDN <0.8 V, monitor for VOUT
> 500mV
1,2,3
02,05
F 3/
1
1,2,3
1
RLOAD > 36 Ohms, VSHDN > 1.2 V,
VIN 3.3 V
01,03,
04
F 3/
Output Voltage at
Shutdown
VOUT
-0.1
0.1
V
RLOAD > 36 Ohms, VSHDN > 1.2 V,
VIN 5.0 V
1,2,3
1
02,05
All
F 3/
SHDN Pin Leakage
Current 4/
ISHDN
VSHDN = 3.3 V
1, 2, 3
1
-10
-98
10
-56
-30
15
µA
µA
SHDN Pin Pull-Up
Current 4/
ISHDN
VSHDN = 0.4 V
All
2, 3
-140
No load
1, 2, 3
1, 2, 3
All
All
Quiescent Current 4/
IQ
mA
IO = 3.0 A
90
1/ When measured at the junction of the VOUT and Adjust pins for Adjustable (Device Type 01 and 02) or VOUT and
Sense pins for Fixed (Device Type 03, 04 and 05).
2/ This parameter tested at a fixed output voltage of Vout=2.5 V using external 1060 Ohm resistor, and test limits of Device type
04.
3/ The device that is supplied to this drawing has been characterized and tested through RHA level F at the
initial qualification per the manufacturer’s approved RHA program. The RHA testing on the hybrid is only repeated when a
change is made as defined by MIL-PRF-38534, Appendix A. The configuration control guidelines of MIL-PRF-38534,
Appendix E shall apply. Each active element used in a hybrid manufacturing lot shall be limited to a single wafer and each
wafer shall be qualified for RHA at element evaluation to the manufacturer’s approved RHA program and MIL-PRF-38534,
Appendix G.
4/ Under normal closed-loop operation. Guaranteed by design, but not tested in production or post radiation.
SIZE
STANDARD
5962-10235
A
MICROCIRCUIT DRAWING
DLA LAND AND MARITIME
REVISION LEVEL
A
SHEET
COLUMBUS, OHIO 43218-3990
6
DSCC FORM 2234
APR 97