XPiQ inc LP307, LP305, LP304, LP303, LP302 Datasheet
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INPUT INPUT CURRENTS
MODEL VOLTAGE OUTPUT OUTPUT %
NUMBER RANGE VOLTAGE CURRENT NO LOAD FULL LOAD EFF
LP101 9-18VDC 5VDC 5000mA 30mA 2670mA 78
LP102 9-18VDC 12VDC 2000mA 30mA 2500mA 80
LP103 9-18VDC 15VDC 1650mA 30mA 2575mA 80
LP104 9-18VDC ±5VDC ±2500mA 30mA 2670mA 78
LP105 9-18VDC ±12VDC ±1000mA 30mA 2500mA 80
LP106 9-18VDC ±15VDC ±830mA 30mA 2590mA 80
LP107 9-18VDC 5/±12VDC 2500/±500mA 30mA 2550mA 80
LP108 9-18VDC 5/±15VDC 2500/±400mA 30mA 2550mA 80
LP201 18-36VDC 5VDC 5000mA 20mA 1560mA 66
LP202 18-36VDC 12VDC 2000mA 20mA 1525mA 66
LP203 18-36VDC 15VDC 1650mA 20mA 1525mA 68
LP204 18-36VDC ±5VDC ±2500mA 20mA 1560mA 67
LP205 18-36VDC ±12VDC ±1000mA 20mA 1525mA 66
LP206 18-36VDC ±15VDC ±830mA 20mA 1525mA 71
LP207 18-36VDC 5/±12VDC 3000/±625mA 20mA 1520mA 82
LP208 18-36VDC 5/±15VDC 3000/±500mA 20mA 1525mA 82
LP301 36-72VDC 5VDC 5000mA 20mA 760mA 69
LP302 36-72VDC 12VDC 2000mA 20mA 745mA 67
LP303 36-72VDC 15VDC 1650mA 20mA 740mA 70
LP304 36-72VDC ±5VDC ±2500mA 20mA 760mA 69
LP305 36-72VDC ±12VDC ±1000mA 20mA 740mA 68
LP306 36-72VDC ±15VDC ±830mA 20mA 740mA 70
LP307 36-72VDC 5/±12VDC 3000/±625mA 20mA 745mA 84
LP308 36-72VDC 5/±15VDC 3000/±500mA 20mA 745mA 84
MODELS CHART
NOTE: Nominal Input Voltage 12, 24, or 48 VDC
LP Series: 25/30 WATT
Low Profile
DC/DC Converters
FEATURES
• 2:1 Input Range • External Output Trim
• Isolated Outputs • Remote Disable
• Efficiency to 84% • Six-sided Shield
• 100 kHz Switching Frequency • PCB Mountable
260 Hopping Brook Road
Holliston, Massachusetts 01746
Tel. (508) 429-4440 Fax (800) 226-2100
http://www.intlpower.com
International
Power Sources, Inc.
GENERAL SPECIFICATIONS
OUTPUT SPECIFICATIONS INPUT SPECIFICATIONS
41
ELECTRICAL SPECIFICATIONS
All specifications typical at nominal line, full load and 25°C
DIMENSIONS AND CONNECTIONS
Voltage Accuracy Single Output . . . . . . . . . . . . .±1% max.
Dual Output . . . . . . . . . . . . . .±1% max.
Triple 5V . . . . . . . . . . . . . . . .±2% max.
12V/15V . . . . . . . . . . . . . . . .±1% max.
Voltage Balance, Dual Output at
Full Load . . . . . . . . . . . . . . . .±1% max.
Transient Response:
Single, 25% Step Load Change . . . . . . . . . . . .<500µ sec.
Dual, FL-1/2L±1% Error Band . . . . . . . . . . . . . .<500µ sec.
External Trim Adj. Range . . . . . . . . . . . . . . . . . . . . . . . .±5%
Ripple & Noise, 20MHz BW . . . . . . . . . . . .10mV RMS, max.
1% P-P max
Temperature Coefficient . . . . . . . . . . . . . . . .±0.02%/°C max.
Short Circuit Protection . . . . . . . . . . . . . . . . . . . . . .Indefinite
Overvoltage Protection, 5V . . . . . . . . . . . . . . . . . . . . . .6.8V
12V . . . . . . . . . . . . . . . . . . . . . .15V
15V . . . . . . . . . . . . . . . . . . . . . .18V
Line Regulation
1
: Single Output . . . . . . . . . . .±0.5% max.
Dual/Triple Output . . . . . . . . .±1% max.
Load Regulation2: Single/Dual Output . . . . . . . . .±1% max.
Triple Output . . . . . . . . . . . . .±2% max.
Input Voltage Range . . . . . . . . . . . . . . . . . . . . . . . .See Table
Input Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .π Type
Reverse Voltage Protection
3
. . . . . . . . . .Internal Shunt Diode
Use External Fuse
Efficiency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .See Table
Isolation Voltage . . . . . . . . . . . . . . . . . . . . . . . .500VDC min.
Isolation Resistance . . . . . . . . . . . . . . . . . . . . .10
9
ohms min.
Switching Frequency . . . . . . . . . . . . . . . . . . . . . . . . .100kHz
Case Grounding . . . . . . . . . . . . . . .Capacity Coupled to Input
Operating Temperature Range . . . . . . . . . . . .-25°C to +71°C
Storage Temperature Range . . . . . . . . . . . . .-55°C to +125°C
EM/RFI . . . . . . . . . . . . . . . . . . . .Six-sided Continuous Shield
Dimensions . . . . . . . . . . . . . . . . . . . .2.56 x 3.0 x 0.40 inches
(65 x 76.2 x 10.2 mm)
Case Material . . . . . . . . . . . . . . . . .Black Coated Copper with
Non-Conductive Base
NOTE:
1. Measured from High Line to Low Line.
2. Measured from Full Load to 1/4 Full Load.
3. Determine the correct fuse size by calculating the
maximum DC current drain at low line input,
maximum load and then adding 20 to 25% to get
the desired fuse size.
4. A 10% minimum load is required on dual and triple
output models for rated performance.
Dimensions in inches (mm)
Specifications subject to change.
SINGLE DUAL TRIPLE
PIN OUTPUT OUTPUT OUTPUT
1 REMOTE ON/OFF REMOTE ON/OFF REMOTE ON/OFF
2 + INPUT + INPUT + INPUT
3 - INPUT - INPUT - INPUT
4 NO PIN NO PIN NO PIN
5 NO PIN + OUTPUT + OUTPUT
6 OUTPUT TRIM COMMON COMMON
7 NO PIN - OUTPUT - OUTPUT
8 + OUTPUT OUTPUT TRIM +5V OUTPUT
9 - OUTPUT NO PIN NO PIN
10 NO PIN NO PIN OUTPUT TRIM
REMOTE ON/OFF CONTROL
Logic Compatibility . .CMOS or Open Collector TTL
E
c
-ON, . . . . . . . . . . . . .>+5.5 VDC or Open Circuit
E
c
-OFF, . . . . . . . . . . . . . . . . . . . . . . . . .<0.8 VDC
Shutdown Idle Current . . . . . . . . . . . . . . . . . .10mA
Input Resistance . . . .(E
in
0 VDC to 9 VDC) 100KO
Control Common . . . . . .Referenced to input Minus
EXTERNAL OUTPUT TRIMMING
OUTPUT MAY OPTIONALLY BE
EXTERNALLY TRIMMED (±5%)
WITH A FIXED RESISTOR OR AN
EXTERNAL TRIMPOT AS SHOWN.
EXTERNAL OUTPUT TRIMMING
OUTPUT MAY OPTIONALLY BE
EXTERNALLY TRIMMED (±5%)
WITH A FIXED RESISTOR OR AN
EXTERNAL TRIMPOT AS SHOWN.
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