ADDC02812DA/ADDC02815DA
ABSO LUTE MAXIMUM RATINGS*
P IN D ESCRIP TIO NS
Function
INHIBIT . . . . . . . . . . . . . . . . . . . . . . . . . . 50 V dc, –0.5 V dc
SYNC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 V dc, –0.5 V dc
ISHARE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 V dc, –0.5 V dc
T EMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 V dc, –0.3 V dc
Lead Soldering T emp (10 sec) . . . . . . . . . . . . . . . . . . . +300°C
Storage T emperature . . . . . . . . . . . . . . . . . . –65°C to +150°C
Maximum Junction T emperature . . . . . . . . . . . . . . . . +150°C
Maximum Case Operating T emperature . . . . . . . . . . . +125°C
P in
No. Nam e
1
–SENSE
Feedback loop connection for remote sensing
output voltage. Must always be connected for
proper operation.
2
+SENSE Feedback loop connection for remote sensing
output voltage. Must always be connected
for proper operation.
*Absolute maximum ratings are limiting values, to be applied individually, and
beyond which the serviceability of the circuit may be impaired. Functional
operability under any of these conditions is not necessarily implied. Exposure of
absolute maximum rating conditions for extended periods of time may affect
device reliability.
3
4
ADJUST Adjusts output voltage setpoint.
ST AT US Indicates output voltage is within ±5% of
nominal. Active high referenced to –SENSE
(Pin 1).
O RD ERING GUID E
O perating
5
6
7
8
VAUX
Low level dc auxiliary voltage supply refer-
enced to input return (Pin 10).
Tem perature
Range (Case)
P ackage
D escription
Model
INHIBIT Power supply disable. Active low and refer-
enced to input return (Pin 10).
ADDC02812DAKV
ADDC02812DAT V
5962-9684101HXC
–40°C to +85°C
–55°C to +90°C
Hermetic
Hermetic
SYNC
Clock synchronization input for multiple
units; referenced to input return (Pin 10).
(ADDC02812DATV/QMLH) –55°C to +125°C Hermetic
ISHARE
Current share pin which allows paralleled
units to share current typically within ±5% at
full load; referenced to input return (Pin 10).
ADDC02815DAKV
ADDC02815DAT V
5962-9684201HXC
–40°C to +85°C
–55°C to +90°C
Hermetic
Hermetic
9
T EMP
Case temperature indicator and temperature
shutdown override; referenced to input return
(Pin 10).
(ADDC02815DATV/QMLH) –55°C to +125°C Hermetic
EXP LANATIO N O F TEST LEVELS
Test Level
10
11
12
–VIN
Input Return.
+VIN
+VOUT
+28 V Nominal Input Bus.
I
II
–
–
100% production tested.
100% production tested at +25°C, and sample tested
at specified temperatures.
+12 V dc Output (ADDC02812DA).
+15 V dc Output (ADDC02815DA).
III
IV
–
–
Sample tested only.
Parameter is guaranteed by design and characterization
testing.
13
+VOUT
+12 V dc Output (ADDC02812DA).
+15 V dc Output (ADDC02815DA).
14
15
16
VCOMMON Output Return.
VCOMMON Output Return.
V
VI
–
–
Parameter is a typical value only.
All devices are 100% production tested at +25°C. 100%
production tested at temperature extremes for military
temperature devices; guaranteed by design and charac-
terization testing for industrial devices.
–VOUT
–12 V dc Output (ADDC02812DA).
–15 V dc Output (ADDC02815DA).
17
–VOUT
–12 V dc Output (ADDC02812DA).
–15 V dc Output (ADDC02815DA).
P IN CO NFIGURATIO N
1
17
TOP
VIEW
12
11
CAUTIO N
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although
the ADDC02812DA/ADDC02815DA feature proprietary ESD protection circuitry, permanent
damage may occur on devices subjected to high energy electrostatic discharges. T herefore, proper
ESD precautions are recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
REV. A
–4–
ADI [ ADI ]
