AHF2800 Datasheet, PDF (4/14 Pages) List of Unclassifed Manufacturers – Hybrid - High Reliability DC/DC Converters

SPECIFICATIONS
ABSOLUTE MAXIMUM RATINGS
Input Voltage
-0.5V to 50V
Soldering Temperature
300°C for 10 seconds
Case Temperature
Operating-55°C to +125°C
Storage -65°C to +135°C
TABLE III. Electrical Performance Characteristics
Test
Symbol
Conditions
Group A
Device
-55°C ≤ TC ≤ +125°C
subgroups types
VIN = 28 V dc ±5%, CL = 0 unless
otherwise specified
Output voltage
VOUT
IOUT = 0
1
All
AHF2815S
Limits
Unit
Min
14.85
Max
15.15 V
Output current 1/
Output ripple voltage 2/
Line
regulation
IOUT
VIN = 18, 28, and 40 V dc,
VRIP
VRLINE
VIN = 18, 28, and 40 V dc,
B.W. = 20 Hz to 2 MHz
VIN = 18, 28, and 40 V dc,
IOUT = 0, 1000, and 2000 mA
Load
regulation
Input current
Input ripple current 2/
Efficiency
VRLOAD
IIN
VIN = 18, 28, and 40 V dc,
IOUT = 0, 1000, and 2000 mA
IOUT = 0, inhibit (pin 2)
tied to input return (pin 10)
IOUT = 0, inhibit (pin 2) = open
IRIP
IOUT = 2000 mA,
B.W. = 20 Hz to 2 MHz
EFF
IOUT = 2000 mA,
Isolation
Capacitive load 3/ 4/
Power dissipation
load fault
Switching frequency
ISO
Input to output or any pin
to case (except pin 7) at 500
V dc, TC = +25°C
CL
No effect on dc performance,
TC = +25°C
PD
Overload 5/
Short circuit
FS
IOUT = 2000 mA
See footnotes at end of table.
4
2,3
1,2,3
All
1,2,3
All
1
All
2,3
1,2,3
All
1,2,3
All
1,2,3
All
1
All
2,3
1
All
4
1
1,2,3
4,5,6
All
All
All
01, 04
02, 05
03, 06
14.70
80
77
100
15.30
2000 mA
50 mV p-p
±35 mV
±75
±150 mV
18 mA
50
20 mA p-p
%
MΩ
200 µF
12 W
9
250
300 kHz
250
270
275
300