BQ1101-7 POWER ONE, BQ1101-7 Datasheet - Page 9

• Manufacturer Part Number: BQ1101-7
• Description: DC/DC Power Supply Single-OUT 3.3V 25A 82W 15-Pin
• Manufacturer: POWER ONE
• Type: Step Downr

Specifications of BQ1101-7

• Output Current: 25 A
• Output Voltage: 3.3 V
• Input Voltage: 14.4 to 36 V
• Number Of Outputs: 1
• Output Power: 82 W

BCD20011-G Rev AD, 22-Dec-09
Table 5b: Output data for double-output models with both outputs in parallel configuration. General conditions as per table 5a
Output
Characteristics
V
V
V
I
I
I
v
P
v
t
V
V
o
o nom
oL
d
1
2
3
4
5
6
o
o d
o1
ow
o P
o max
o os
o tr
4 5
4
If the output voltages are increased above V
reduced accordingly so that P
See Output Power at Reduced Temperature.
Values for 48Q /BQ – GQ
According to IEC/EN 61204
Recovery time until V
For DQ2660 and EQ2660: 16.8 V
4
Setting voltage of 1
Worstcase output voltage
Overvoltage limitation
of second control loop
Output current
Nominal output current
Output current limit
Output
voltage noise
Output power
Dynamic
load
regulation
Dynamic line regulation
(output overshoot)
Output
voltage
trim range using opt. P
Voltage deviation
Recovery time
via R-input
1
Switch. frequ.
Total incl. spikes
2
o
®
remains within ±1% of V
st
2
output
o max
1
and T
Conditions
V
V
T
I
V
T
V
BW = 20 MHz
V
T
V
I
0
0 – I
1.1•V
0.1•I
T
o
o nom
C min
C min
C min
C min
i nom
i min
i min
i nom
i min
i nom
↔
C max
= 0 – I
o max
o nom
V
, I
– V
– V
, I
– V
i min
↔
o nom
– T
– T
– T
– T
i max
are not exceeded.
o nom
o nom
1
o
o max
i max
i max
i max
– I
C max
C max
C max
/
C max
– V
, see Dynamic load regulation.
2
through R-input control, option P setting or remote sensing, the output power should be
I
o nom
o nom
i max
6.9/8.4
14.93
14.78
min
Page 9 of 26
13.5
9.0
17
0
3
48Q /BQ – GQ2540
99/120
±200
1500
15 V
typ
6.6
10
20
3
66 – 132 Watt DC-DC Converter
8.6/10.4
6.6/8.0
15.08
15.23
max
16.5
16.5
0.8
19
20
40
3
3
4.6/5.75
23.88
23.64
14.4
27.5
21.6
min
0
6
48Q /BQ – GQ2660
Q Series Data Sheet
3
106/132
±600
24 V
800
typ
4.4
10
20
3
www.power-one.com
4.4/5.5
6.2/8.0
24.12
24.36
max
26.4
26.4
1.2
30
25
40
3
3
mV
Unit
mV
μs
W
V
A
V
pp