Technical Specification
Non-Isolated
SIP Converter
3.0 - 5.5Vin 16A
Units
V
V
V
V
V
V
V
%
%
%
%
V
V
V
V
V
V
V
mV
A
A
µF
dB
dB
dB
dB
mV
mV
µs
ELECTRICAL CHARACTERISTICS (continued) - NQ04T33VMA16 Series
Parameter
OUTPUT CHARACTERISTICS
Output Voltage Set Point
6
(50% load)
Setpoint
0.9V
1.0V
1.2V
1.5V
1.8V
2.5V
3.3V
All
0.9V
3.3V
All
0.9V
1.0V
1.2V
1.5V
1.8V
2.5V
3.3V
All
All
All
All
All
0.9V
2.5V
0.9V
3.3V
All
All
All
All
0.9V
3.3V
0.9V
3.3V
All
0.9V
1.0V
1.2V
1.5V
1.8V
2.5V
3.3V
Min.
0.884
0.984
1.181
1.477
1.773
2.461
3.242
Typ.
0.900
1.000
1.200
1.500
1.800
2.500
3.300
+0.1
+0.5
+0.2
+4.5
Max.
0.917
1.019
1.221
1.526
1.831
2.543
3.358
+0.2
Notes & Conditions
see trim equation
Vin range 4.5V - 5.5V
Output Voltage Regulation
Over Line
Over Load
Over Temperature
Total Output Voltage Range
0.859
0.957
1.150
1.438
1.727
2.397
3.152
15\6
25\9
0
17
25
Output Voltage Ripple & Noise (3.3Vin)
Output Voltage Ripple & Noise (5.0Vin)
Operating Output Current Range
Output DC Over-Current Shutdown
3
Maximum Output Capacitance
2,4
DYNAMIC CHARACTERISTICS
Input Voltage Ripple Rejection (3.3Vin)
Input Voltage Ripple Rejection (5.0Vin)
Output Voltage during Load Current Transient
For a Step Change I
out
=0.1A/µs (3.3Vin\5Vin)
For a Step Change I
out
=3A/µs (3.3Vin\5Vin)
Settling Time (3.3Vin\5Vin)
Turn-On Transient
Turn-On Time
Start-Up Delay Time
Start-Up Rise Time
Output Voltage Overshoot
EFFICIENCY
100% Load (3.3Vin\5Vin)
0.940
1.044
1.250
1.563
1.875
2.605
3.444
35\12
60\20
16
40
4,000
with sense pin
with sense pin
except +5.0% at less than 0.9V
with sense pin, over sample, line, load,
temperature & life (all)
pk-pk\RMS; full load, 20MHz bandwidth;
Figs 26, 31-32
Derate startup load current per Fig. 25
120 Hz; Figure 39
120 Hz; Figure 40
51
37
56
39
90\70
70\60
140\40
5.5
2.9
1.5
1.7
2.6
6.8
4.0
2.5
2.5
3.9
8.5
5.9
4.3
3.9
5.7
0
50%-75%-50%
I
out
max, 10µF, Fig 15,17
50%-75%-50%
I
out
max, 470µF, Fig 16,18
ms
ms
ms
ms
ms
%
%
%
%
%
%
%
%
to within 1.5% Vout nom., Fig 15-18
Load current & capacitance per Fig. 25
Enable to Vout=100% nom., Figs 19-22
Enable to 10%, Fig. 23
10% to 90%, Fig. 24
Resistive load, up to 4,000 µF
Figures 1-4
84.5/83
85.5/84.5
87.5/86.5
89.5/88.5
91/90
93.5/92.5
94
Product # NQ04T33VMA16
Phone 1-888-567-9596
Doc.# 005-2NV4T3E Rev. B
7/6/04
Page 5
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