VLA106-24154 查看數據表（PDF） - Powerex
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VLA106-24154 Datasheet PDF : 2 Pages
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Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272
VLA106-24154
Isolated DC/DC Converter
Absolute Maximum Ratings, Ta = 25°C unless otherwise specified
Characteristics
Input Voltage (Between Pins 8, 9, and 10, 11)
Output Current (Between Pins 3 and 1)
Operating Temperature (No Condensation)*
Storage Temperature (No Condensation)
Input-Output Isolation Voltage (AC, 1 Minute)
*Please refer to derating characteristics.
Symbol
VIN
IO
Topr
Tstg
VISO
VLA106-24154
27
300
-20 ~ 70
-20 to 85
2500
Units
Volts
mA
°C
°C
Vrms
Electrical and Mechanical Characteristics, Ta = 25°C, VIN = 24V unless otherwise specified
Characteristics
Input Voltage
Output Voltage
Input Regulation
Load Regulation
Ripple Voltage
Efficiency
Symbol
VIN
VO
Reg-I
Reg-L
VP-P
h
Test Conditions
Recommended Range
Maximum Operating Range
IO = 0 ~ 300mA
IO = 0 ~ 300mA, VIN = 21.6 ~ 26.4V
IO = 0 ~ 300mA
IO = 300mA
IO = 300mA
Min.
Typ.
21.6
24.0
18.0
—
14.25 15.0
—
—
—
—
—
—
—
75
Max.
26.4
26.4
15.75
75
120
120
—
Units
Volts
Volts
Volts
mV
mV
mV
%
EFFICIENCY VS. OUTPUT CURRENT
CHARACTERISTICS
100
VIN = 24V
Ta = 25°C
80
60
40
20
0
0 100 200 300 400 500
OUTPUT CURRENT, IO, (mA)
OUTPUT VOLTAGE VS. INPUT VOLTAGE
CHARACTERISTICS
20
Io = 300mA
Ta = 25°C
16
12
8
4
0
0 5 10 15 20 25 30
INPUT VOLTAGE, VIN, (VOLTS)
2
EFFICIENCY VS. INPUT VOLTAGE
CHARACTERISTICS
100
80
60
40
20
Io = 300mA
Ta = 25°C
0
20 21 22 23 24 25 26 27
INPUT VOLTAGE, VIN, (VOLTS)
INPUT CURRENT VS. INPUT VOLTAGE
CHARACTERISTICS
800
Io = 300mA
Ta = 25°C
640
480
320
160
0
0 5 10 15 20 25 30
INPUT VOLTAGE, VIN, (VOLTS)
OUTPUT VOLTAGE VS. OUTPUT CURRENT
CHARACTERISTICS
18
16
14
12
10
8
6
4
2
VIN = 24V
Ta = 25°C
0
0 100 200 300 400 500
OUTPUT CURRENT, IO, (mA)
DERATING
CHARACTERISTICS
400
350
300
250
200
150
100
50
0
-10
10 30 50 70 90
AMBIENT TEMPERATURE, (°C)
110
Rev. 01/10
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