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Teilenummer | RFS06ZA-M6 |
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Beschreibung | RFS Series: 20W / 6.0A DC/DC Converters 36-75V Input 1.5V/ 1.8V/ 2.5V/ 3.3V and 5.0V Outputs | |
Hersteller | Power-One | |
Logo | ||
Gesamt 14 Seiten RFS Series: 20W / 6.0A DC/DC Converters
36-75V Input
1.5V, 1.8V, 2.5V, 3.3V and 5.0V Outputs
Product Specifications
Oct 2001
Features
Applications
• Distributed power architectures
• Telecommunications equipment
• LAN/WAN applications
• Data processing
• Single board design
• Low profile SMT design
• Input/output isolation: 1500 Vdc
• High current density
• Output over-current protection
• Full rated output power up to 80°C with 200
LFM (1 m/s) airflow
• Operating temperature to 100°C
• Remote shutdown (primary referenced)
• Output voltage trim adjust, positive or
negative
• UL, CSA and EN/IEC60950 (3rd ed.) approved
Description
The RFS series of converters are low profile, single output, DC/DC converters intended for SMT placement
and reflow soldering. The product provides on-board conversion of standard telecom and datacom input
voltages to isolated low output voltages. Proprietary patented manufacturing processes with full process
automation ensure optimal product quality. These are very high performance, cost effective converters with
a very small PCB footprint.
Model
RFS06ZA-M6
RFS06ZB-M6
RFS06ZD-M6
RFS06ZE-M6
RFS04ZG-M6
Input
voltage,
Vdc
36-75
36-75
36-75
36-75
36-75
Input
current,
max, Adc
0.35
0.45
0.55
0.65
0.65
Selection Chart
Output Output rated
voltage,
current,
Vdc Adc
1.5 6.0
1.8 6.0
2.5 6.0
3.3 6.0
5.0 4.0
Output ripple
and noise,
mVp-p
70
70
75
75
50
Efficiency,
%
77
79
83
85
87
18-Oct-01
Rev 1.0
www.power-one.com
Page 1 of 14
RFS Series: 20W / 6.0A DC/DC Converters
36-75V Input
1.5V, 1.8V, 2.5V, 3.3V and 5.0V Outputs
Product Specifications
Oct 2001
Output Specifications
All specifications apply over input voltage, output load and temperature range, unless otherwise noted.
RFS06ZE : 3.3V/6.0A
Parameter
Output Voltage
Setpoint Accuracy
Output Current
Line Regulation
Load Regulation
Dynamic Regulation
Peak Deviation
Settling Time
Output Voltage Ripple
Admissible Load
Capacitance
Output Current Limit
Threshold
Switching Frequency
Temperature
Coefficient
Trim Range
Vo
Io
Vr
Comax
Icl
Fs
Tco
Vt
Conditions/Description
Vin.Nom, Io = 3.0A, 25°C
Vin.Min to Vin.Max
Vin.Min to Vin.Max, 50%
Io.Max
Vin.Nom, Io.Min to Io.Max
50-100% Io.Max load step
change.
to 1% error band
Vin.Min to Vin.Max, Io.Min to
Io Max, 20MHz Bandwidth
Io.Max, Vin.Nom
Vout =0.90 Vo.Nom
Vin.Nom, Io.Max
Io.Min to Io.Max, Vin.Min to
Vin.Max
Min
3.26
0
120
2.97
Nom
3.3
75
220
Max
3.34
Units
Vdc
6.0 Adc
65 mV
65 mV
150 ± mV
500 µs
100 mVp-p
2,200
µF
200 %Io.Max
kHz
0.02 %Vo/°C
3.63 Vo
RFS06ZE Characteristic curves
Vout (V)
3.50
3.00
2.50
2.00
1.50
1.00
0.50
0.00
Output Voltage Vs Load
Vin Min
Vin Nom
Vin Max
Iout (A)
Efficiency
100%
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%
Efficiency Vs Load
Vin Min
Vin Nom
Vin Max
Iout (A)
18-Oct-01
Rev 1.0
www.power-one.com
Page 6 of 14
6 Page RFS Series: 20W / 6.0A DC/DC Converters
36-75V Input
1.5V, 1.8V, 2.5V, 3.3V and 5.0V Outputs
Mechanical Drawings
Product Specifications
Oct 2001
Note:- mm[inches]
Tolerances: -
0.5-10 ±0.1
10-100 ±0.2
18-Oct-01
Rev 1.0
www.power-one.com
Page 12 of 14
12 Page | ||
Seiten | Gesamt 14 Seiten | |
PDF Download | [ RFS06ZA-M6 Schematic.PDF ] |
Teilenummer | Beschreibung | Hersteller |
RFS06ZA-M6 | RFS Series: 20W / 6.0A DC/DC Converters 36-75V Input 1.5V/ 1.8V/ 2.5V/ 3.3V and 5.0V Outputs | Power-One |
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