Data Sheet
March 2010
NH033x-L and NH050x-L Series Power Modules:
5 Vdc Input; 1.2 Vdc to 3.3 Vdc Output; 10 A and 15 A
Electrical Specifications
(continued)
Table 2. Output Specifications
Parameter
Output Voltage Set Point
(V
I
= 5.0 V; I
O
= I
O, max
; T
A
= 25 °C)
Device
NH0xxM-L
NH0xxS1R8-L
NH0xxG-L
NH0xxF-L
NH0xxM-L
NH0xxS1R8-L
NH0xxG-L
NH0xxF-L
All
All
All
Symbol
V
O, set
V
O, set
V
O, set
V
O, set
V
O
V
O
V
O
V
O
—
—
—
Min
1.45
1.74
2.42
3.18
1.43
1.71
2.40
3.16
—
—
—
Typ
1.5
1.8
2.5
3.3
—
—
—
—
0.1
0.1
—
Max
1.55
1.86
2.58
3.39
1.58
1.89
2.60
3.44
0.3
0.3
17
Unit
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
%V
O
%V
O
mV
Output Voltage
(Over all operating input voltage,
resistive load, and temperature
conditions until end of life; see
Figure 35.)
Output Regulation:
Line (V
I
= 4.5 V to 5.5 V)
Load (I
O
= 0 to I
O, max
)
Temperature (T
A
= 0 °C to 50 °C)
Output Ripple and Noise Voltage
(See Figure 34.):
RMS
Peak-to-peak (5 Hz to 20 MHz)
External Load Capacitance
(See Design Considerations section.)
Output Current
(See Derating Curves Figures 50 and
Output Current-limit Inception
(V
O
= 90% of V
O, set
; T
Q32
= 80 °C;
see Feature Descriptions section.)
Output Short-circuit Current
Efficiency
(V
I
= 5.0 V; I
O
= I
O, max
; T
A
= 25 °C;
see Figure 35.)
All
All
All
NH033x-L
NH050x-L
All
—
—
—
I
O
I
O
I
O
—
—
0
0
0
103
—
—
—
—
—
—
25
100
15,000
10.0
15.0
200
mVrms
mVp-p
µF
A
A
%I
O, max
All
NH033M-L
NH033S1R8-L
NH033G-L
NH033F-L
NH050M-L
NH050S1R8-L
NH050G-L
NH050F-L
All
I
O
η
η
η
η
η
η
η
η
—
—
80
82
87
90
77
81
85
89
—
170
83
85
89
92
81
83
87
90.5
265
—
—
—
—
—
—
—
—
—
—
%I
O, max
%
%
%
%
%
%
%
%
kHz
Switching Frequency
Dynamic Response
(ΔI
O
/Δt = 1 A/10 µs, V
I
= 5.0 V,
T
A
= 25 °C):
Load Change from I
O
= 0% to 100% of
I
O, max
:
Peak Deviation
Settling Time (V
O
< 10% peak
deviation)
Load Change from I
O
= 100% to 0% of
I
O, max
:
Peak Deviation
Settling Time (V
O
< 10% peak
deviation)
Lineage Power
All
All
—
—
—
—
20
200
—
—
mV
µs
All
All
—
—
—
—
20
200
—
—
mV
µs
3
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