ATW2800D_15 Datasheet, PDF (4/8 Pages) International Rectifier – HYBRID-HIGH RELIABILITY DC/DC CONVERTERS

ATW28XXD Series
Specifications
Absolute Maximum Ratings
Input voltage
Soldering temperature
Operating case temperature
Storage case temperature
-0.5V to +50VDC
300°C for 10 seconds
-55°C to +125°C
-65°C to +135°C
ATW2815D
Table II. Electrical Performance Characteristics
Test
Output voltage
Output current ^{11, 13}
Output ripple voltage ⁸
Output Power ^{4, 11}
Line regulation ^{9, 10}
Load regulation ^{9, 10}
Input current
Input ripple current
Efficiency
Isolation
Capacitive load ^{6, 12}
Power dissipation
load fault
Switching frequency
Output response to step
transient
load changes ^{7, 9, 10}
Recovery time step
transient load changes^{1, 7}
Symbol
Conditions
-55°C ≤Tc ≤+125°C
Vin = 28 Vdc ±5%, CL = 0
Unless otherwise specified
VOUT
IOUT
VRIP
POUT
VRLINE
VIN = 18, 28, and 40 Vdc
IOUT = 0
VIN = 18, 28, and 40 V dc
VIN = 18, 28, and 40 V dc,
B.W. = DC to MHz
VIN = 18, 28, 40 Vdc
VIN = 18, 28, and 40 V dc,
Iout = 0, 1000, and 2000mA
VRLOAD
IIN
IRIP
EFF
ISO
CL
PD
FS
VIN = 18, 28, and 40 V dc,
IOUT = 0, 1000, and 2000mA
IOUT = 0, inhibit (pin 8)
IOUT = 0, inhibit (pin 8) = open
IOUT = 2000mA
IOUT = 2500mA TC = 25°C
Input to output or any pin
to case (except pin 8) at
500V dc Tc = 25°C
No effect on dc performance,
Tc = 25°C
Overload, TC = +25°C ³
Short circuit, TC = +25°C
IOUT = 2000mA
VOTLOAD 50% load to/from 100% load
TTLOAD
No load to 100% load
100% load to no load
50% load to/from 100% load
No load to 50% load
50% load to no load
Group A
Subgroups
1
2,3
1,2,3
1,2,3
1,2,3
1
2,3
1,2,3
1,2,3
1,2,3
1,2,3
1
1
4
1
1
1,2,3
1,2,3
1,2,3
4,5,6
4,5,6
4,5,6
4,5,6
4,5,6
4,5,6
Device
Limits
Unit
Types
Min
Max
All
±14.85 ±15.15 VDC
All
±14.70 ±15.30 VDC
All
0.200 2000 mADC
All
85 mVp-p
All
30
W
All
35
mV
All
75
mV
All
150
mV
All
12 mADC
All
30 mADC
All
60 mAp-p
All
80
%
All
100
MΩ
All
500
µF
All
9.0
W
All
9.0
W
01
237
263
KHz
02
230
245
KHz
03
250
265
KHz
All
-300 +300 mV pk
All
-800 -800 mV pk
All
+800 +800 mV pk
All
25
µs
All
500
µs
All
7.0
ms
For Notes to Specifications, refer to page 5
4
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