F
ACTORY
C
ONFIGURABLE
DC/DC C
ONVERTERS
5 Watt Single Output Modules
ABSOLUTE MAXIMUM RATINGS
Input Voltage
• 16 to 40 V
Output Power
• 5 watts
Lead Soldering Temperature (10 sec per lead)
• 300°C
Storage Temperature Range (Case)
• –65°C to +135°C
MDC SERIES
UP TO 60 WATTS
INHIBIT
Inhibit TTL Open Collector
• Logic low (output disabled)
Logic low voltage
≤0.8
V
Inhibit pin current 4 mA max
• Referenced to input common
• Logic high (output enabled)
Open collector
TYPICAL CHARACTERISTICS
Output Voltage Temperature Coefficient
• 100 ppm/°C typical
Input to Output Capacitance
• 50 pF typical
Isolation
• 100 megohm minimum at 500 V
Audio Rejection
• 50 dB typical
Conversion Frequency
• 550 kHz typical (400 kHz 60 V model)
450 kHz min, 600 kHz max
350 kHz min, 450 kHz max 60 V model
Inhibit Pin Voltage (unit enabled)
• 9 to 11 V
RECOMMENDED OPERATING CONDITIONS
Input Voltage Range
• 16 to 40 VDC continuous
• 50 V for up to 50 msec transient
Case Operating Temperature (Tc)
• –55°C to +100°C full power
• –55°C to +115°C absolute
Derating Output Power/Current (Tc)
• Linearly from 100% at 100°C to 0% at 135°C
Electrical Characteristics: 25°C Tc, 28 VDC Vin, 100% load, unless otherwise specified.
SINGLE OUTPUT MODULES
PARAMETER
CONDITIONS
OUTPUT VOLTAGE
Tc = –55°C TO +100°C
OUTPUT CURRENT
Tc = –55°C TO +100°C V
IN
= 16 TO 40 VDC
OUTPUT POWER
OUTPUT RIPPLE
VOLTAGE
LINE REGULATION
LOAD REGULATION
INPUT VOLTAGE
NO LOAD TO FULL
INPUT CURRENT
Tc = –55°C TO +100°C
INPUT RIPPLE
CURRENT
EFFICIENCY
LOAD FAULT
2, 3
SHORT CIRCUIT
STEP LOAD
RESPONSE
3, 4
STEP LINE
RESPONSE
3, 4
V
IN
= 16 TO 40 VDC
Tc = –55°C TO +100°C
10 kHz - 2 MHz
V
IN
= 16 TO 40 VDC
Tc = –55°C TO +100°C
NO LOAD TO FULL
Tc = –55°C TO +100°C
Tc = –55°C TO +100°C
CONTINUOUS
TRANSIENT 50 ms
NO LOAD
FULL LOAD
INHIBITED
10 kHz - 10 MHz
Tc = –55°C TO +100°C
POWER DISSIPATION
RECOVERY
50% - 100% - 50%
TRANSIENT
RECOVERY
TRANSIENT
16 TO 40 V
IN
40 TO 16 V
IN
RECOVERY
16 TO 40 V
IN
40 TO 16 V
IN
START-UP
DELAY
OVERSHOOT
—
—
—
—
16
0
—
—
—
—
—
66
—
—
—
—
—
—
—
—
—
—
—
125
10
10
28
—
27
250
3
25
30
71
1.5
12.5
100
100
50
50
100
200
10
0
5
350
50
1
50
40
50
40
—
4
100
150
—
2.0
25
250
250
150
150
250
500
25
50
—
—
—
—
16
0
—
—
—
—
—
66
—
—
—
—
—
—
—
—
—
—
—
110
10
10
28
—
28
250
3
25
30
71
1.5
1.5
100
100
50
50
100
200
10
0
5
335
50
50
40
50
40
—
4
100
150
—
2.0
25
250
250
150
150
250
500
25
50
—
—
—
—
16
0
—
—
—
—
—
70
—
—
—
—
—
—
—
—
—
—
—
50
10
10
28
—
29
235
3
25
30
76
1.2
1
150
200
80
100
250
250
3
0
5
200
50
50
40
50
42
—
4
100
150
—
1.9
10
375
500
200
250
625
625
10
120
—
—
—
—
16
0
—
—
—
—
—
71
—
—
—
—
—
—
—
—
—
—
—
50
10
10
28
—
31
235
3
25
30
76
1.2
1
200
200
50
50
250
250
3
0
5
170
50
50
40
50
44
—
4
100
150
—
1.8
10
500
500
125
125
625
625
10
150
W
mV p-p
mV
mV
VDC
V
5S
MIN TYP
4.95 5.00
0
—
MAX MIN
5.05 5.15
1000
0
5R2S
12S
15S
TYP MAX MIN TYP MAX MIN TYP MAX
5.20 5.25 11.88 12.00 12.12 14.85 15.00 15.15
—
962
0
—
417
0
—
333
UNITS
VDC
mA
mA
mA p-p
%
W
ms
mV pk
µs
mV pk
µs
ms
mV pk
Notes
1. Line regulation for /ES and non /ES 2805S models at 16 to 17 V
IN
and 85 °C
to 100°C (case) is 5% (max).
2. Indefinite short circuit protection not guaranteed above 100°C (case).
3. Recovery time is measured from application of the transient to point at which
V
OUT
is within 1% of V
OUT
at final value.
4. Transition time >10µs.
9
INTERPOINT [ INTERPOINT CORPORATION COMPANY ]
