Datasheet

Data Sheet: Asceta
TM
iQG Series –Single Output Quarter Brick
© 2001 - 2012 TDK Innoveta Inc.
iQG 12V/33A Droop Load Share Rev 1.4 2/15/2012

(
877
)
498-0099
7/15
Electrical Characteristics: iQG48033A120V-1D0 through -1D9: 12V, 33A Output
0
2
4
6
8
10
12
14
0 5 10 15 20 25 30 35 40
Output Voltage (V)
Output Current (A)
Vin = 39V Vin = 48V Vin = 75V Vin = 60V
0
2
4
6
8
10
12
30 35 40 45 50 55 60 65 70 75
Input Current (A)
Input Voltage (V)
Io_min = 0A Io_mid = 16.5A Io_max = 33A
Output Current Limit Characteristics vs. Input Voltage Typical Input Current vs. Input Voltage Characteristics
11
11.1
11.2
11.3
11.4
11.5
11.6
11.7
11.8
11.9
0 3 6 9 12 15 18 21 24 27 30 33
Output Voltage (V)
Output Current (A)
Vin = 39V Vin = 48V Vin = 75V Vin = 60V
10.4
10.6
10.8
11
11.2
11.4
11.6
11.8
12
36 40 44 48 52 56 60 64 68 72 76
Output Voltage (V)
Input Voltage (V)
Io_min = 0A Io_mid = 16.5A Io_max = 33A
Typical Output Voltage vs. Load Current at Ta=25C. Typical Output Voltage vs. Input Voltage at Ta=25C.
0
2
4
6
8
10
12
14
30 31 32 33 34 35 36 37 38 39 40
Output Voltage (V)
Input Voltage (V)
Io_min = 0A Io_mid = 16.5A Io_max = 33A
10.4
10.6
10.8
11
11.2
11.4
11.6
11.8
12
36 37 38 39 40
Output Voltage (V)
Input Voltage (V)
Io_min = 0A Io_mid = 16.5A Io_max = 33A
Typical Output Voltage vs. Low Voltage Input Turn-on
and Turn-off at Ta=25C
Output Voltage vs. Vin (between 36V and 40V)