ATR2803R3S IRF [International Rectifier], ATR2803R3S Datasheet - Page 6

• Manufacturer Part Number: ATR2803R3S
• Description: HYBRID-HIGH RELIABILITY DC/DC CONVERTER
• Manufacturer: IRF [International Rectifier]

Table III. Electrical performance Characteristics
ATR28XXS Series
Specifications
For Notes to Specifications, refer to page 7
Absolute Maximum Ratings
Output voltage
Output current
Output ripple voltage
Line regulation
Load regulation
Input current
Input ripple current
Efficiency
Isolation
Capacitive load
Power dissipation
Switching frequency
Sync frequency range
Output response to step
transient load changes
Recovery time step
transient load changes
Output response to
transient step line
changes
Input voltage
Soldering temperature
Operating case temperature
Storage case temperature
6
load fault
5, 9
Test
1
3
4, 5
3
2
2
7
7, 8
VO
Symbol
VO
VR
TT
VR
F
V
I
V
E
I
I
P
SYNC
OUT
C
F
I
RIP
OUT
SO
TLOAD
RIP
LOAD
LOAD
IN
TLINE
LINE
FF
S
D
L
I
V
V
B.W. = 20Hz to 2 MHz
V
I
V
I
I
Tied to input return (pin 10)
I
I
B.W. = 20Hz to 2 MHz
I
Input to output or any pin
To case (except pin 8) at
500 VDC, TC =+25°C
No effect on dc performance
TC =+25°C
Overload, TC = +25°C
Short Circuit
I
I
1250mA to/from 2500mA
200mA to/from 1250mA
1250mA to/from 2500mA
200mA to/from 1250mA
Input step 16V to/from
40VDC, I
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
IN
IN
IN
IN
Unless otherwise specified
V
= 16, 28, and 40 VDC
= 16, 28, and 40 VDC
= 16, 28, and 40 VDC
= 16,28, and 40 VDC
=2500mA
IN
= 2500mA
-55°C ≤ TC ≤ +125°C
= 0
= 0, 1250, and 2500mA
= 0, 1250, and 2500mA
= 0, inhibit (pin 2)
= 0, inhibit (pin 2) = open
=2500mA
= 2500mA
= 28VDC ±5%, C
OUT
Conditions
= 2500mA
L
6
-0.5V to +50VDC
300°C for 10 seconds
-55°C to +125°C
-65°C to +135°C
= 0
Subgroups
Group A
1,2,3
1,2,3
1,2,3
1,2,3
1,2,3
4,5,6
4,5,6
4,5,6
4,5,6
4,5,6
2,3
2,3
2,3
2,3
2,3
5,6
5,6
1
1
1
1
1
1
4
1
4
4
Device
Types
01
01
01
01
01
01
01
01
01
01
01
01
01
01
01
01
11.88
11.70
-1000
-800
100
500
500
Min
75
80
Limits
+1000
±1200
12.12
12.30
www.irf.com
2500
±120
+800
Max
±30
±60
±60
500
600
700
100
200
100
200
9.0
60
18
50
75
50
12
ATR2812S
mVp-p
mAp-p
mV pk
mV pk
Units
KHz
KHz
mA
mV
mV
mA
MΩ
µF
µs
W
%
V