DC-DC CONVERTERS C Class Non-isolated
1
SMT06C Series
5 V i n a n d 1 2 V i n s i n g l e o u t p u t
NEW Product
File Name: smt06c.pdf Rev (03): 15 Dec 2005
2 YEAR WARRANTY
6 A current rating
Input voltage range: 4.5 Vdc to 5.5 Vdc or 10.2 Vdc to 13.8 Vdc
Output voltage range: 0.9 Vdc to 3.3/5.0 Vdc
Industry leading value
Cost optimized design
Excellent transient response
Output voltage adjustability
Pathway for future upgrades
Supports silicon voltage migration
Resulting in reduced design-in and qualification time
Designed in reliability: MTBF of >7 million hours
per Telcordia SR-332
Available RoHS compliant
The SMT06C series is a new high density open-frame, non-isolated converter for space sensitive
applications. Each model has a wide input range (4.5 Vdc to 5.5 Vdc or 10.2 Vdc to 13.8 Vdc)
and offers a wide 0.9 Vdc to 5.0 Vdc output voltage range with a 6 A load. An external resistor
adjusts the output voltage from its pre-set value of 0.9 V to any value up to the 5 V maximum.
Typical efficiencies for the models are 89% for the 5 V input version and 91% for the 12 V input
version. The series offers remote ON/OFF and overcurrent protection as standard. With full
international safety approvals including EN60950 and Ul/cUL60950, the SMT06C reduces
compliance costs and time to market.
All specifications are typical at nominal input Vin = 12 V, full load at 25 C unless otherwise stated
SPECIFICATIONS
OUTPUT SPECIFICATIONS
Voltage adjustability
5 Vin
0.9-3.3 Vdc
(See Note 6)
12 Vin
0.9-5.0 Vdc
Output setpoint accuracy 1.0% trim resistors
2.5%
Line regulation
Low line to high line
0.2%
Load regulation
Full load to min. load
0.5%
Min/max load
0 A/6 A
Overshoot
5 Vin
3.0% max.
(at turn-on)
12 Vin
1.0% max.
Undershoot
At turn-off
100 mV max.
Ripple and noise
(See Note 2)
See Table on page 2
5 Hz to 20 MHz
Transient response
75 mV max. deviation
(See Note 1)
150 s recovery to
within regulation band
INPUT SPECIFICATIONS
Input voltage range
5 Vin
4.5-5.5 Vdc
12 Vin
10.2-3.8 Vdc
Input current
Min load
50 mA
Remote OFF
5mA
Input current (max.)
5 Vin
5.1 A max. @ Io max.
(See Note 8)
12 Vin
1.6 A @ lo max.
Input reflected ripple
5 Vin
52 mA (pk-pk)
(See Note 2)
12 Vin
56 mA (pk-pk)
Remote ON/OFF
Logic compatibility
Positive logic
ON
>2.4 Vdc
OFF
<0.8 Vdc
Start-up time
Power-up
<20 ms
(See Note 3)
Remote ON/OFF
<20 ms
INPUT SPECIFICATIONS (CONTD.)
Turn ON threshold
5 Vin
4.5 Vdc typ.
12 Vin
9.3 Vdc typ.
Turn OFF threshold
5 Vin
4.3 Vdc typ.
12 Vin
7.8 Vdc typ.
GENERAL SPECIFICATIONS
Efficiency
See Table on page 2
Switching frequency
Fixed
200 kHz
Approvals and
(See Note 4)
TV Product Services
standards
IEC60950, UL/cUL60950
Material flammability
UL94V-0
Weight
9.3 g (0.3 oz)
Coplanarity
150 m
MTBF
Telcordia SR-332
7,562,142 hours
ENVIRONMENTAL SPECIFICATIONS
Thermal performance
Operating ambient,
0 C to +80 C
(See Note 9)
temperature
Non-operating
-40 C to +125 C
PROTECTION
Short-circuit
Hiccup, non-latching
RECOMMENDED SYSTEM CAPACITANCE
Input capacitance
(See Note 10) 270 F/20 m
ESR max.
Output capacitance
(See Note 10) 680 F/10 m
ESR max.
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
SMT06C Series
5 V i n a n d 1 2 V i n s i n g l e o u t p u t
DC-DC CONVERTERS C Class Non-isolated
2
NEW Product
File Name: smt06c.pdf Rev (03): 15 Dec 2005
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1
di/dt = 10 A/s, Vin = Nom, Tc = 25 C, load change = 0.50 lo max. to
0.75 lo max. and 0.75 lo max. to 0.5 lo max.
2
Measured with external filter. See Application Note 169 for details.
3
Power up is the time from application of dc input to Power Good high.
Remote ON/OFF asserted high to Power Good high.
4
This product is only for inclusion by professional installers within other
equipment and must not be operated as a stand alone product.
5
Measured as per recommended set-up. Cin = 270 F (20 m
ESR
max.). Cout = 680 F (10 m
ESR max.).
6
Uses external resistor from trim to ground. Minimum value 485
for 5 V
model, 280
for 12 V model. See Application Note 169 for details.
7
Signal line assumed <3 m.
8
External input fusing recommended.
9
See Application Note 169 for operation above 50 C.
10
See Application Note 169 for more details.
11
TSE RoHS 5/6 (non Pb-free) compliant versions may be available on
special request, please contact your local sales representative for details.
12
NOTICE: Some models do not support all options. Please contact your
local Artesyn representative or use the on-line model number search tool
at http://www.artesyn.com/powergroup/products.htm to find a suitable
alternative.
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Output
Model
Voltage
Pk - Pk
RMS
5 V input models 0.9 Vdc to 2.5 Vdc
30 mV
15 mV
3.3 Vdc
40 mV
15 mV
12 V input models 0.9 Vdc to 2.5 Vdc
40 mV
20 mV
3.3 Vdc to 5 Vdc
50 mV
20 mV
OUTPUT
INPUT
OUTPUT
OUTPUT
OUTPUT
EFFICIENCY
REGULATION
MODEL
POWER
VOLTAGE
VOLTAGE
CURRENT
CURRENT
(TYP.)
LINE
LOAD
NUMBER
(11,12)
(MAX.)
(MIN.)
(MAX.)
20 W
4.5-5.5 Vdc
0.9-3.3 Vdc
0 A
6 A
89%
0.2%
0.5%
SMT06C-05SADJJ
30 W
10.2-13.8 Vdc
0.9-5.0 Vdc
0 A
6 A
91%
0.2%
0.5%
SMT06C-12SADJJ
S M T 0 6 C - 1 2 S A D J J
Part Number System with Options
Number of Outputs
SADJ = Single Adjustable Output
Product Family
SMT = Surface Mount
Performance
C = Cost Optimized
Input Voltage
05 = 4.5 Vdc to 5.5 Vdc
12 = 10.2 Vdc to 13.8 Vdc
The ultra-wide output voltage trim range offers major advantages to users who
select the SMT06C series. It is no longer necessary to purchase a variety of
modules in order to cover different output voltages. The output voltage can be
trimmed in a range of 0.9 Vdc to 5.0 Vdc. When the SMT06C series converter
leaves the factory the output has been adjusted to the default voltage of 0.9 V.
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International Safety Standard Approvals
UL/cUL CAN/CSA 22.2 No. 60950
UL 60950 File No. E139421
TV Product Service (EN60950:2000)
Certificate No. B 04 08 19870 228
CB report and certificate to US/6415C/UL
Packaging Options
(11)
J = Pb-free (RoHS 6/6 compliant)
Rated Output Current
06 = 6 A
For the most current data and application support visit www.artesyn.com/powergroup/products.htm
SMT06C Series
5 V i n a n d 1 2 V i n s i n g l e o u t p u t
DC-DC CONVERTERS C Class Non-isolated
3
NEW Product
All dimensions in inches (mm)
All tolerance
0.010in (0.25mm)
unless otherwise stated
0.019
(0.48) TYP
0.530
(13.46)
1.200
(30.48)
0.050
(1.27)
0.430
(10.93)
0.190
(4.83)
0.190
(4.83)
0.190
(4.83)
0.190
(4.83)
0.310
(7.87)
PIN 2
PIN 1
PIN 6
PIN 5
Seating Plane
0.089
(2.26)
6 x
0.315
(8.00)
0.062
(1.57) REF
0.466 (11.83)
Installed Ht.
Datasheet Artesyn Technologies 2005
The information and specifications contained in this datasheet are believed to be correct at time of publication. However, Artesyn Technologies accepts no responsibility for consequences arising
from printing errors or inaccuracies. Specifications are subject to change without notice. No rights under any patent accompany the sale of any such product(s) or information contained herein.
Please consult our website for the following items:
Application Note
Longform Datasheet
www.artesyn.com
File Name: smt06c.pdf Rev (03): 15 Dec 2005
PIN CONNECTIONS
PIN NUMBER
FUNCTION
1
Remote ON/OFF
2
Power Good
3
Trim
4
Vout
5
GND
6
Vin
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