AHF28XX Series
Specifications
AHF2815D
ABSOLUTE MAXIMUM RATINGS
n
Input Voltage
-0.5V to 50V
Soldering Temperature
Case Temperature
300°C for 10 seconds
Operating -55°C to +125°C
Storage -65°C to +135°C
Table VI. Electrical Performance Characteristics
Conditions
Test
Symbol
Group A
Subgroups
Device
Types
Limits
Max
Unit
-55°C Tc +125°C
Vin = 28 Vdc ±5%, CL = 0
Unless otherwise specified
≤
≤
Min
Output voltage
Output current1,2
VOUT
I
OUT = 0
1
2,3
01
01
01
01
01
01
01
±14.85 ±15.15
±14.70 ±15.30
V
mA
IOUT
VIN = 16, 28, and 40 V dc,
each output
1,2,3
1,2,3
1,2,3
1,2,3
1,2,3
1,2,3
80
720
60
Output ripple
voltage3
VRIP
VIN = 16, 28, and 40 V dc,
B.W. = 20 Hz to 2 MHz
mV p-p
mV
Line regulation4
Load regulation4
Cross regulation5
Input current
VRLINE
VRLOAD
VRcros
IIN
VIN = 16, 28, and 40 V dc,
Iout = 0, 400, and 800 mA
35
VIN = 16, 28, and 40 V dc,
IOUT = 0, 400, and 800 mA
35
mV
10 percent to 90 percent
load change each output
3.0
%
IOUT = 0, inhibit (pin 1)
tied to input return (pin 7)
IOUT = 0,
12
55
mA
inhibit (pin 1) = open
Input ripple
current3,4
IRIP
EFF
ISO
CL
I
OUT = 800mA
1,2,3
01
01
01
01
50
mA p-p
%
B.W. = 20 Hz to 2 MHz
Efficiency4
IOUT = 800mA
1,3
2
78
75
Input to output or any pin
to case (except pin 6) at 500
V dc, TC = +25°C
No effect on dc
performance,
Isolation
1
4
100
M
Ω
Capacitive load6,7
200
µF
TC = +25°C, total for both
outputs
For Notes to Specifications, refer to page 13
12
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