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1600 series
FEATURES
• • • • • • • •
Single, Dual, Triple Output DC/DC Converter
6 sided Continuous Shielding Synchronization 10W/In3 Power Density Wide 2:1 Input Voltage Range Efficiency to 82% UL 1950 Approved CSA 22.2-950 Approved VDE / EN 60950 Approved
DESCRIPTIONS
The 1600 series 16 watts high performance DC/DC converters are cost effective solution to the high reliability and performance requirements of power distribution systems in applications ranging from high speed data communications equipment to industrial robotic systems. The 1600 series operates from wide (2:1) input voltage ranges of 9 to 18, 18 to 36 or 36 to 72VDC; providing single, dual and triple output combinations of 3.3, 5, 12, 15, ±5, ±12, ±15, 5/±12 and 5/±15 VDC. All models are packaged in compact, low profile 2” X 2” X 0.4” metal cases.
INPUT CHARACTERISTICS
Min Typ Max Unit/Comments Input Voltage Range 12 VDC Input Models VDC 12 18 9 24 VDC Input Models VDC 18 24 36 48 VDC Input Models VDC 36 48 72 Remote On / OFF Control Supply ON VDC or Open Circuit 3.5 Supply OFF 0 0.8 VDC Logic Referenced to Negative Input Reverse Polarity Input Current Amp 12 Input Filter Pi Filter Input Fuse Rating See Model Selection Guide
OUTPUT CHARACTERISTICS
Min Typ Max Unit/Comments Output Voltage Accuracy Single & Dual Outputs Triple Outputs - Primary - Auxiliaries Output Voltage Trim Voltage Balance: Dual Outputs Triple Outputs (Auxiliaries) Minimum Load Line Regulation Single & Dual Outputs Triple Outputs - Primary - Auxiliaries Load Regulation Single Outputs Dual Outputs Triple Outputs - Primary - Auxiliaries Ripple/Noise 5V Outputs 12V and 15V Outputs Short Circuit Protection Transient Recovery Time Temperature Coefficient Over Voltage Protection ±1.0 ±1.0 ±7.0 ±10 %1 %1 %1 %
GENERAL CHARACTERISTICS
Switching Frequency Isolation Voltage Isolation Resistance Isolation Capacitance MTBF (MIL-HBK-217F) Min Typ Max Unit/Comments kHz 100 VDC, 1 minute 1000 Mohm, 500VDC 1000 pF, 100kHz, 1Volt 100 Thousand Hours, 705 +25oC, Ground Benign
±1.0 %; Equal Output Loads ±1.0 %; Equal Output Loads 10% Full Load ±0.5 % 2 ±0.5 % 2 ±5.0 % 2 ±0.5 ±1.0 ±0.5 ±5.0 %3 % 3 ; Equal Loads %3 % 3 ; Equal Loads
75 mV p-p, Nom.Line FL, 20Mhz B.W .using 1 μf bypass capacitor 1 % of Vout Continuous, Automatic Recovery 200 μS to within1% error band for 50% step load change ±0.01 % per oC See Model Selection Guide
1 2 3
= Output voltage at nominal line & FL = % Output voltage measured from min. input line to maximum = Output voltage measured from FL to 10% Load
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ENVIRONMENTAL SPECIFICATIONS
Operating Temp. Range (Industrial) Extended Temp. Range Storage Temp. Range Relative Humidity Cooling Min -25 -55 -55 Typ Max Unit/Comments +71 oC; Ambient +85 oC; Ambient +125 oC; Ambient 95 % Humidity; noncondensing Free-Air Convection
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PHYSICAL CHARACTERISTICS
Case Size Case Material Shield Connection 12V and 24V Input Models 48V Input Models Flammability Weight Unit/Comments 2.0 X 2.0 X 0.4 inches (51.0 X 51.0 X 10.2 mm) Coated Metal with NonConductive Base Negative Input, Pin 3 Positive Input, Pin 4 UL94V-0 79 Grams
OUTLINE DRAWING CASE A
2.00 (50.8) 0.40 (10.2) 0.40 (10.2) 0.40 0.40 (10.2) (10.2) 0.10 (2.5) 0.040±.005 (1.01) DIA.
PIN OUT CHART; CASE A
Pin 1 2 3 4 5 6 7 8 Single Dual Triple Remote On/Off Remote On/Off Remote On/Off Sync Sync Sync - Vin - Vin - Vin + Vin + Vin + Vin Trim Trim - Vout (Aux) - Vout - Vout Common + Vout Common +5V Vout No Pin + Vout +Vout (Aux)
8
7
6
5
BOTTOM
2.00 (50.8)
SIDE
4
3
2
1 0.10 (2.5) 0.15MIN. (3.8)
0.90 (22.9)
.20 .20 .20 (5.1) (5.1) (5.1)
0.40 (10.2)
CASE A2
2.00 (50.8) 0.40 (10.2) 0.30 0.30 0.30 0.30 (7.6) (7.6) (7.6) (7.6) 9 8 7 6 5 0.10 (2.5) 0.040±.005 (1.01) DIA.
PIN OUT CHART; CASE A2
Pins 1 2 3 4 5 6 7 8 9 3.3V Triple Remote On/Off Remote On/Off Sync Sync - Vin - Vin + Vin + Vin Trim - Output (Aux) - Vout Common (Aux) - Vout - 5Vout + Vout +5V Vout + Vout +Vout (Aux)
BOTTOM
2.00 (50.8)
SIDE
4
3
2
1 0.10 0.15MIN. (3.8) (2.5)
0.90 (22.9)
0.20 0.20 0.20 (5.1) (5.1) (5.1)
0.40 (10.2)
Notes: 1. Unless otherwise specified dimensions are in inches (mm). Tolerances Inches mm X.XX = ±0.02 X.X = ±0.5 X.XXX= ±0.010 X.XX = ±0.25
All specifications are typical at nominal input, nominal load and 25° C unless otherwise specified. External, low ESR, 10 microfarad (minimum) capacitor across output is recommended for operation.
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HOW TO ORDER
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HOW TO ORDER 16 XX D XX- A2X - YE
Wattage Output Voltage Output Configuration (S=Single, D=Dual) Nom.Input Voltage -Y = RoHS Compliant -YE= RoHS 5 Compliant OPTIONS -A2= Optional PinConfig. -X= ExtendedT Range emp.
1615/12 T XX- A2X - YE
Wattage Output Voltage Aux.Output Voltage Output Configuration (Triple) Nom.Input Voltage -Y = RoHS Compliant -YE= RoHS 5 Compliant OPTIONS -A2= Optional PinConfig. -X= ExtendedT Range emp.
MODEL SELECTION CHART
Model
Nominal Input Voltage (VDC) 12 12 12 12 12 12 12 24 24 24 24 24 24 24 48 48 48 48 48 48 48 12 12 24 24 48 48
Output Voltage (VDC) 3.3 5 12 15 ±5 ±12 ±15 3.3 5 12 15 ±5 ±12 ±15 3.3 5 12 15 ±5 ±12 ±15 5, ±12 5, ±15 5, ±12 5, ±15 5, ±12 5, ±15
Full Load Output Current (mA) 4850 3200 1300 1060 ±1600 ±665 ±535 4850 3200 1300 1060 ±1600 ±665 ±535 4850 3200 1300 1060 ±1600 ±665 ±535 2000, ±250 2000, ±200 2000, ±250 2000, ±200 2000, ±250 2000, ±200
No Load Input Current (mA) 45 45 45 45 45 45 45 45 35 35 35 35 35 35 45 35 35 35 35 35 35 50 50 45 45 35 35
Full Load Input Current (mA) 1827 1667 1640 1650 1667 1640 1650 890 833 810 815 833 810 815 438 411 405 408 411 405 408 1667 1667 832 832 406 401
Output Over Voltage (VDC) 4.7 6.8 15 18 ±6.8 ±15.0 ±18.0 4.7 6.8 15.0 18.0 ±6.8 ±15.0 ±18.0 4.7 6.8 15.0 18.0 ±6.8 ±15.0 ±18.0 6.8, ±15.0 6.8, ±18.0 6.8, ±15.0 6.8, ±18.0 6.8, ±15.0 6.8, ±18.0
Fuse (A)
Efficiency (%)
1603S12-A2 1605S12 1612S12 1615S12 1605D12 1612D12 1615D12 1603S24-A2 1605S24 1612S24 1615S24 1605D24 1612D24 1615D24 1603S48-A2 1605S48 1612S48 1615S48 1605D48 1612D48 1615D48 1605/12T12 1605/15T12 1605/12T24 1605/15T24 1605/12T48 1605/15T48
4.0 3.0 3.0 3.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 3.0 3.0 2.0 2.0 1.0 1.0
78 80 81 81 80 81 81 78 80 82 82 80 82 82 78 81 82 82 81 82 82 75 79 81 75 79 81
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OUTPUT VOLTAGE ADJUSTMENT (1600 SINGLE)
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The converter’s output voltage may be trimmed by up to ±10% of the nominal output voltage. TRIM UP (Case A) Trim output voltage up by connecting an external resistor between Pins 5 and 6. Use the following equation, reference Table 1 for variable A.
Radj-up =
A Δ%
- 24 (kΩ)
Example:
Trim 5% up for 12V Output units, where A = 1.98, Δ % = 0.05
Radj-up =
1.98 0.05
- 24 (kΩ) = 15.6 kΩ
RADJ-UP
Table 1.
Output Voltage
A
3.3V 5V 12V 15V
0.78 1.24 1.98 2.07
TRIM DOWN (Case A) Trim output voltage down by connecting an external resistor between Pins 7 and 5. Use the following equation, reference Table 2 for variables C and D.
Radj-down =
C Δ%
- D (kΩ)
Example:
Trim 4% down for 5V Output units, where C = 1.24, D = 26.5, Δ % = 0.04
Radj-down =
1.24 0.04
- 26.5 kΩ = 4.5 kΩ
RADJ-DOWN
Table 2.
Output Voltage
C
D
3.3V 5V 12V 15V
1.22 1.24 7.57 10.3
26 26.5 33.5 36.4
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OUTPUT VOLTAGE ADJUSTMENT (1600 DUAL)
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The converter’s output voltage may be trimmed by up to ±10% of the nominal output voltage. TRIM UP (Case A) Trim output voltage up by connecting an external resistor between Pins 5 and 6. Use the following equation, reference Table 1 for variable A.
Radj-up =
A Δ%
- 24 (kΩ)
Example:
Trim 5% up for 12V Output units, where A = 2.23, Δ % = 0.05
Radj-up =
2.23 0.05
- 24 (kΩ) = 20.6 kΩ
RADJ-UP
Both outputs are trimmed up by 5%.
Table 1.
Output Voltage
A
5V 12V 15V
1.87 2.23 2.28
TRIM DOWN (Case A) Trim output voltage down by connecting an external resistor between Pins 5 and 8. Use the following equation, reference Table 2 for variables C and D.
Radj-down = Example:
C Δ%
- D (kΩ)
Trim 5% down for 5V Output units, where C = 5.63, D = 31.5, Δ % = 0.05
Radj-down =
5.63 0.05
- 31.5 kΩ = 81.1 kΩ
RADJ-DOWN
Both outputs are trimmed down by 5% Table 2.
Output Voltage C D
5V 12V 15V
5.63 19.3 25.1
31.5 45.5 51.4
>> B-148
