EQ2660-9R Datasheet, PDF (10/26 Pages) Power-One – Q Series Data Sheet 66 – 132 Watt DC-DC Converters

Q Series Data Sheet
®
66 – 132 Watt DC-DC Converters
Table 6a: Output data for double-output models with output 1 and output 2 in symmetrical or independent configuration.
General conditions as per table 5a.
Output
48Q / BQ – GQ2320
12 V /12 V
48Q / BQ – GQ2540
15 V /15 V
Unit
Characteristics
Conditions
Output 1
Output 2
Output 1
Output 2
min typ max min typ max min typ max min typ max
V_o
Output setting voltage¹ V_{i nom}, I_{o nom} 11.94
12.06 11.88
12.12 14.93
15.08 14.85
15.15 V
V_ow Worstcase output
V_{i min} – V_{i max} 11.82
12.18
see Output 14.78
15.23
see Output
voltage
T_{C min} – T_{C max}
Voltage Regulation
Voltage Regulation
V_{o P} Overvoltage limitation ^{Io = 0 – Io max}
n.a.
13.5
15
n.a.
17
19
of second control loop
I_o
I_{o nom}
I_{o L}
v_o ⁴
Output current ²
V_{i min} – V_{i max}
0.8
7.2/9.2³ 0.8
7.2/9.2³ 0.6
6.0/7.4³ 0.6
Nominal output current ^{TC min – TC max}
4.0
4.0
3.3
6.0/7.4³ A
3.3
Output current limit ²
8.4/10.5³ 10.4/13³ 8.4/10.5³ 10.4/13³ 6.9/8.4 ³ 8.6/10.4 ³ 6.9/8.4³ 8.6/10.4³
Output Switch. frequ. V_{i nom}, I_{o nom}
voltage
BW = 20 MHz
noise Total incl.spikes
8 16
16 40
8 16
16 40
8 16
16 40
8
16 mV_pp
16 40
P_{o max} Output power total¹
v_{o d} ⁴
t_d ^{4 5}
Dynamic Voltage
load
deviation
regulation _Recovery
time
V_{i min} – V_{i max}
T_{C min} – T_{C max}
V_{i nom}
I_{o nom} ↔ ¹/2 I_{o nom}
I _o2 = ¹/2 I_{o nom}
96 /120³
±200
±300
1500
99 /120 ³
W
±200
±300
mV
1500
µs
V_{o tr}
α_Vo
Output via R-input 1.1•V_{i min} – V_{i max} 7.2
voltage
0.1• I_{o nom} – I_{o nom}
trim range using opt. P T_{C min} – T_{C max} 10.8
Temp. coefficient of V_o I_onom
T_{C min} –T_{C max}
±0.02
13.2 see Output
Voltage Regulation
13.2
±0.02
9.0
16.5
13.5
16.5
±0.02
see Output
Voltage Regulation
±0.02
V
%/K
1 _{If the output voltages are increased above Vo nom through R-input control, option P setting, or remote sensing, the output power should}
be reduced accordingly so that P_{o max} and T_{C max} are not exceeded.
2 _{See Output Power at Reduced Temperature.}
3 _{First value for 48Q, 2}nd _{value for BQ – GQ}
4 _{According to IEC/EN 61204}
5 _{Recovery time until Vo remains within ±1% of Vo, see Dynamic load regulation.}
6 _{Io nom = Io1 + Io2}
BCD20011- G Rev AG, 12-Mar-2012
Page 10 of 26
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