NNL10 Datasheet, PDF (1/7 Pages) C&D Technologies – Non-Isolated DC/DC Converters

NNL10 SERIES
Non-Isolated DC/DC Converters
FEATURES
■ Industry Standard Footprint
■ Short Circuit Protection
■ High Efficiency
■ Under Voltage Lock Out
■ Output Voltage Trimming
■ Operating Temperature Range
–40°C to 85°C
■ SMD Construction
■ Optional DC OK Signal
■ Options available without Trim and
Remote Sense Functionality
DESCRIPTION
The NNL10 series is part of a range of non-
isolated, cost effective DC/DC converters
offering high precision output voltages from a
nominal 3.0–5.5 or 10.0–14.0 intermediate
bus where isolation is not required. Available
in both SMD and SIP mechanical formats.
SELECTION GUIDE¹
Nominal
Input
Voltage
Output
Voltage
Order Code
NNL10-1
NNL10-2
NNL10-3
NNL10-4
NNL10-5
NNL10-6
NNL10-7
NNL10-8
NNL10-9
NNL10-10
NNL10-11
NNL10-12
NNL10-13
NNL10-14
NNL10-15
NNL10-16
V
V
4.0
0.9
4.0
1.0
4.0
1.2
4.0
1.5
4.0
1.8
4.0
2.0
4.0
2.5
4.0
3.3
4.0
0.9
4.0
1.0
4.0
1.2
4.0
1.5
4.0
1.8
4.0
2.0
4.0
2.5
4.0
3.3
Output
Current
Min
Load
A
Full
Load
A
0 10.0
0 10.0
0 10.0
0 10.0
0 10.0
0 10.0
0 10.0
0 10.0
0 10.0
0 10.0
0 10.0
0 10.0
0 10.0
0 10.0
0 10.0
0 10.0
MAX
Output
Power
W
9.0
10.0
12.0
15.0
18.0
20.0
25.0
33.0
9.0
10.0
12.0
15.0
18.0
20.0
25.0
33.0
Nominal
Efficiency
Min
%
79.7
81.8
84.3
86.5
88.2
89.2
91.2
92.1
79.7
81.8
84.3
86.5
88.2
89.2
91.2
92.1
INPUT CHARACTERISTICS¹
Parameter
Conditions
Voltage Range
V_NOM = 4.0V_DC V_OUT < 2.75V
V_NOM = 4.0V_DC V_OUT > 3.0V
Under Voltage Turn On Threshold V_NOM = 4.0V_DC
Lock Out
Turn Off Threshold V_NOM = 4.0V_DC
Reflected Ripple
Current
Input No Load
Current
Input Standby
Current
V_IN = 5.5V V_OUT = 0.9V
V_IN = 5.5V V_OUT = 3.3V
V_IN = 5.5V Module Disabled
MIN TYP MAX Units
3.0
5.5
4.0
5.5
V
2.8
2.7
V
30
mA p-p
100
mA
140
1.5
mA
OUTPUT CHARACTERISTICS¹
Parameter
Conditions
MIN TYP MAX Units
Rated Current
T_A = –40°C to 85°C
(see thermal performance characteristics)
10.0
A
Voltage Set
Point Accuracy
1.0 2.0
%
Line Regulation Low line to high line
0.5 1.0
%
Load Regulation 0% load to 100% load
0.55 %
Ripple & Noise BW = DC to 20MHz
25
50 mVp-p
Voltage Trim
-10
+10 %VOUT
Remote Sense
0.5
V
Transient
I_OUT = 5.0A–10.0A–5.0A, Peak Deviation
100
mV
Response
C_OUT = 1µF//10µF
Settling Time
70
µs
External Load
Capaitance
10,000
µF
www.cdpoweronline.com
1 Specifications typical at T_A =25°C, nominal input voltage and rated output current unless otherwise specified.
Other customer specified options are available on request. Standard parts are supplied with Remote Sense and
Voltage Trim functions. Please contact your sales representative or C&D Technologies account manager for
further details.
1