3000LP Datasheet, PDF (1/3 Pages) Make-Ps – Single, Dual, Triple Output DC/DC Converter

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FEATURES
• 6 sided Continuous Shielding
• Synchronization and Output Trim
• Wide 2:1 Input Voltage Range
• Efficiency to 82%
• UL 1950 Approved
• CSA 22.9-950 Approved
• VDE / EN 60950 Approved
• >600,000 Hours MTBF
DESCRIPTIONS
The 3000LP series is a family of compact 25W to 30W, high
performance DC/DC converters. These converters are
specifically designed to provide the flexibility, power density,
and reliability required to fulfill local power needs in
applications ranging from telecom switch systems to
portable instrumentation. 24 models operate over 2:1 input
ranges of 9 to 18, 18 to 36 or 36 to 72 VDC; providing single,
dual or triple output combinations of 5, 12, 15, ±5, ±12, ±15,
5±12 and 5±15 VDC. All models are packaged in compact,
low profile 3.0” X 2.56” X 0.4” metal cases.
OUTPUT CHARACTERISTICS
Min Typ Max Unit/Comments
Output Voltage Accuracy
Single & Dual Outputs
±1.0 % ¹
Triple Outputs - Primary
±1.0 % ¹
- Auxiliaries
±5.0 % ¹
Output Voltage Adjustment
±5.0 % ¹; G Case Only
Voltage Balance:
Dual Outputs
±2.0 %; Equal Output Loads
Triple Outputs (Auxiliaries)
±100 mV; Equal Output Loads
Minimum Load
10% Full Load
Line Regulation
Single Outputs
±0.5 % ²
Dual Outputs
±1.0 % ²
Triple Outputs - Primary
±0.2 % ²
- Auxiliaries
±5.0 % ²
Load Regulation
Single Outputs
±0.5 % ³
Dual Outputs
±1.0 % ³ ; Equal Loads
Triple Outputs - Primary
±1.0 % ³
- Auxiliaries
±2.0 % ³ ; Equal Loads
Ripple/Noise
5V Outputs
75 mV; p-p, Nom.Line FL,
20Mhz B.W. using
1 μf bypass capacitor
12V and 15V Outputs
1 % of Vout
Short Circuit Protection
Continuous, Auto-
matic Recovery
Transient Recovery Time
100 μS to within1% error
band for 50% step
load change
Temperature Coefficient
±0.01 % per ^oC
Over Voltage Protection
See Model Selection Guide
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3000LP series
Single, Dual, Triple Output
DC/DC Converter
INPUT CHARACTERISTICS
Min Typ Max Unit/Comments
Input Voltage Range
12 VDC Input Models 9 12 18 VDC
24 VDC Input Models 18 24 36 VDC
48 VDC Input Models 36 48 72 VDC
Over Voltage Shutdown
12 VDC Input Models
20
VDC
24 VDC Input Models
40
VDC
48 VDC Input Models
74
VDC
Remote ON / OFF Control
Supply ON
5.5 VDC or Open Circuit
Supply OFF
0 VDC to 0.8 VDC
Logic Referenced to Negative Input
Reverse Polarity Input Current
12 Amp
Input Filter
Pi Filter
Input Fuse Rating
See Model Selection
Guide
GENERAL CHARACTERISTICS
Min Typ Max Unit/Comments
Switching Frequency 100
kHz
Isolation Voltage
1000
VDC, 1 minute
Isolation Resistance 1000
Mohm, 500VDC
Isolation Capacitance
190
pF, 100kHz, 1Volt
MTBF (MIL-HBK-217F)
Single and Dual Outputs 685
Thousand Hours,
+25^oC, Ground
Benign
Triple Outputs
570
Thousand Hours,
+25^oC, Ground
Benign
1 _{= Output voltage at nominal line & FL}
2 _{= % Output voltage measured from min. input line to maximum}
3 _{= Output voltage measured from FL to 10% Load}
>> B-200