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

Q Series Data Sheet
®
66 – 132 Watt DC-DC Converters
Table 5b: Output data for double-output models with both outputs in parallel configuration. General conditions as per table 5a
Output
Characteristics
V_o1 Setting voltage of 1^st output
V_ow Worstcase output voltage
V_{o P} Overvoltage limitation
of second control loop
I_o
Output current ²
I_{o nom} Nominal output current
I_oL
Output current limit ²
v_o ⁴ Output
Switch. frequ.
voltage noise _{Total incl. spikes}
P_{o max} Output power ¹
v_{o d} ⁴
t_d ^{4 5}
V_{o os}
V_{o tr}
α_Vo
Dynamic Voltage deviation
load
regulation Recovery time
Dynamic line regulation
(output overshoot)
Output via R-input
voltage
trim range using opt. P ¹
Temp. coefficient of V_o
Conditions
V_{i nom}, I_{o nom}
V_{i min} – V_{i max}
T_{C min} – T_{C max}
I_o = 0 – I_{o max}
V_{i min} – V_{i max}
T_{C min} – T_{C max}
V_{i nom}, I_{o nom}
BW = 20 MHz
V_{i min} – V_{i max}
T_{C min} – T_{C max}
V_{i nom}
I _{o nom} ↔ ¹/2 I_{o nom}
0 ↔ V_{i max}
0 – I_{o max}
1.1 • V_{i min} – V_{i max}
0.1 • I_{o nom} – I_{o nom}
T_{C min} – T_{C max}
I_{o nom,} T_{C min} –T_{C max}
48Q /BQ – GQ2540
15 V
48Q /BQ – GQ2660
24 V
min
typ
max min
typ
max
14.93
15.08 23.88
24.12
14.78
15.23 23.64
24.36
17
19 27.5
30
0
6.9/8.4 ³
6.6/8.0³ 0
6.6
4.4
8.6/10.4³ 4.6/5.75³
10
20
10
20
40
20
99/120 ³
106/132 ³
4.4 /5.5³
6.2 /8.0³
25
40
±200
1500
0.8
±600
800
1.2
9.0
16.5 14.4⁶
26.4
13.5
16.5 21.6
26.4
±0.02
±0.02
Unit
V
A
mV_pp
W
mV
µs
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 _{For DQ2660 and EQ2660: 16.8 V}
BCD20011- G Rev AG, 12-Mar-2012
Page 9 of 26
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