Technical Specification
Non-Isolated
SIP Converter
3.0 - 5.5Vin 16A
V
in
=3.3Vdc and 5.0Vdc except 3.3V
out
units where V
in
=5.0V; T
A
=25°C, airflow rate=300 LFM unless otherwise noted; full operating tem-
perature range is -40°C to +105°C ambient temp with appropriate power derating. Specifications subject to change without notice.
ELECTRICAL CHARACTERISTICS - NQ04T33VMA16 Series
Parameter
ABSOLUTE MAXIMUM RATINGS
Input Voltage
Non-Operating
Operating
Operating Transient Protection
Operating Temperature
Storage Temperature
Voltage at ON/OFF input pin (N, O options)
Voltage at ON/OFF input pin (P option)
INPUT CHARACTERISTICS
Operating Input Voltage Range
1
Input Under-Voltage Lockout
1
Turn-On Voltage Threshold
Turn-On Voltage Threshold
Turn-Off Voltage Threshold
Turn-Off Voltage Threshold
Maximum Input Current
2
(3.0Vin\4.5Vin)
Setpoint
Min.
Typ.
Max.
Units
Notes & Conditions
All
All
All
All
All
All
All
0.9-2.5V
3.3V
0.9-2.5V
3.3V
0.9-2.5V
3.3V
0.9V
1.0V
1.2V
1.5V
1.8V
2.5V
3.3V
0.9-2.5V
0.9-2.5V
3.3V
0.9-2.5V
3.3V
All
0.9V
2.5V
0.9V
3.3V
0.9-1.8V
2.5V
0.9,1.0V
1.2,3.3V
1.5-2.5V
0.9-1.8V
2.5V
0.9,1.0V
1.2,1.5V
1.8,2.5V
3.3V
All
All
0.9,2.5V
1.0-1.8V
0.9-1.2V
1.5,1.8V
2.5,3.3V
All
3.0
-40
-55
-3
-0.5
3.0
4.5
1.9
4.1
1.9
3.5
3.3-5.0
5.0
2.4
4.3
2.3
3.7
6.0
5.5
7.0
105
125
6.5
Vin + 0.3
5.5
5.5
2.85
4.5
2.85
4.0
6.8\4.6
7.4\5.0
8.7\5.8
10.4\7.0
12.2\8.2
16.3\11.0
14.2
105
130
105
25
20
0.1
V
V
V
°C
°C
V
V
V
V
V
V
V
V
A
A
A
A
A
A
A
mA
mA
mA
mA
mA
A
2
s
mV/V
mV/V
mV/V
mV/V
mA
mA
mA
mA
mA
A
A
A
A
A
A
A
µF
mV
mV
mV
mV
mV
µF
continuous
continuous
100ms transient
Negative and Negative/Open logic
Positive/Open logic
Referenced notes on pg. 6
100% Load, 3.0Vin\4.5Vin, nominal Vout
(+10%), full temp range, for all voltages.
3.3Vout at 4.5Vin only
No-Load Input Current (3.3Vin)
No-Load Input Current (5.0Vin)
Disabled Input Current
Inrush Current Transient Rating
Response to Input Transient (3.3Vin)
Response to Input Transient (5.0 Vin)
Input Reflected-Ripple Current (3.3Vin)
Input Reflected-Ripple Current (5.0Vin)
80
100
80
15
10
130
250
75
200
215
135
175
200
235
3.2
2.2
2.7
3.2
3.7
3.2
50mV/µs input transient (all)
pk-pk through 1µH inductor;
Figs. 26, 29-30
pk-pk through 1µH inductor;
Figs. 26, 29-30
RMS;
200
µF
/50m
Ω
input cap.;
Figs. 26-28
RMS
200
µF
/50m
Ω
input cap.;
Figs. 26-28
Input Terminal Ripple Current (3.3Vin)
Input Terminal Ripple Current (5.0Vin)
Recommended Input Fuse
Input Filter Capacitor Value
Input Ripple Voltage (3.3Vin)
Input Ripple Voltage (5.0Vin)
20
40
135
150
120
140
150
200
fast blow external fuse recommended
internal ceramic
RMS, full load, 200
µF
/50m
Ω
input cap.
see Fig. 26
RMS, full load, 200
µF
/50m
Ω
input cap.
see Fig. 26
net 50m
Ω
7/6/04
Page 4
Recommended External Input Capacitance
2
Product # NQ04T33VMA16
Phone 1-888-567-9596
Doc.# 005-2NV4T3E Rev. B
SYNQOR [ SYNQOR WORLDWIDE HEADQUARTERS ]
