AMF2805S Datasheet, PDF (3/8 Pages) International Rectifier – HYBRID-HIGH RELIABILITY RADIATION TOLERANT DC-DC CONVERTER

AMF28XXXXS SERIES
(28V Input, Single Output)
Static Characteristics (Continued) -55°C ≤ T_CASE ≤ +125°C,V_IN = 28V_DC ± 5%, C_L=0, unless otherwise specified.
Group A
Parameter
Subgroups
Test Conditions
Min
Input Current
No Load
1, 2, 3
V_IN = 28V,
I_OUT = 0, Inhibit (pin 1) = open
(AMF2812S and AMF2815S)
(All other Models)
Inhibit
Input Ripple Current
Efficiency
AMF2803R3S
AMF2805S
AMF2807R5S
AMF2812S
AMF2815S
AMF2803R3S
AMF2805S
AMF2807R5S
AMF2812S
AMF2815S
1, 2, 3
1, 2, 3
Inhibit (pin 1) shorted to input
return (pin 7) (All Models)
V_IN = 16, 28, 40 Volts, 100% load,
BW = 20 Hz to 2 MHz
1
71
1, 3
100% load
76
1, 3
77
1, 3
78
1, 3
78
2, 3
70
2
72
2
73
2
75
2
75
Nom Max Unit
30
50
20
30
mA
8.0
12
20
50
mA_PP
%
Isolation
Capacitive Load ^{3, 4}
AMF2803R3S
AMF2805S
AMF2807R5S
AMF2812S
AMF2815S
Short Circuit Power Dissipation
Short Circuit Recovery ⁴
Switching Frequency
MTBF
Weight
1
4
4
4
4
4
1, 2, 3
4, 5, 6
4, 5, 6
Input to output or any pin to case
(except pin 6) at 500V_DC
100
No effect on dc performance
AMF2803R3S
All other Models
0% load to 100% Load
100% load
500
MIL-HDBK-217F
SF @ Tc = 35ºC
750
M
500
500
300 µF
200
200
7.0
6.0
W
20
ms
550 600 kHz
kHrs
36
g
For Notes to Electrical Performance Characteristics, refer to page 4
3
2016-05-16