参数资料
型号: WP24S15/2000U
元件分类: 电源模块
英文描述: 1-OUTPUT 30 W DC-DC REG PWR SUPPLY MODULE
文件页数: 1/2页
文件大小: 35K
代理商: WP24S15/2000U
OVERVOLTAGE PROTECTION
OUTPUT VOLTAGE
OVP
5VDC
6.8V
12VDC
15.0V
15VDC
18.0V
GENERAL SPECIFICATIONS
Efficiency
20% to 100%,
See table
Full load
85% max.
Isolation voltage
See Note 10
500VDC, min.
Switching frequency
Fixed
100kHz
Case material
Black coated copper with
non-conductive base
Material flammability
UL94V-0
Weight
454g (16.03oz)
MTBF
MIL-HDBK-217E
850,000 hours
ENVIRONMENTAL SPECIFICATIONS
Thermal performance
Operating ambient
-25°C to +71°C
Non-operating
-55°C to +105°C
Case
+25°C @ FL, nom. Vin
Derating
None required
Cooling
Free-air convection cooled
For new design-ins see the BXA30 series instead
WP SERIES
Single output
[ 2 YEAR WARRANTY ]
Ultra wide input 4:1
Direct output paralleling
Efficiency to 85%
Remote on/off control
Remote sensing
Low noise
The WP Series DC/DC converters offer two unique features. Amp-Reg is an
innovative design that permits parallelling of outputs. The ultra wide input
voltage range of 9VDC to 36VDC or 20VDC to 72VDC covers the standard
inputs of 12VDC, 15VDC, 18VDC, 24VDC, 28VDC, 36VDC, and 48VDC with two
models. The WP Series DC/DC converters employ 100kHz switching regulator
techniques to provide operating efficiencies as high as 85% at full load. Short
circuit current limiting and overvoltage protection are standard on all models.
The output of all WP Series DC/DC converters may be remotely controlled with
a logic compatible signal or relay contact closure. When turned off, the idle
current is only 5mA. All models have 500VDC minimum isolation and no
derating is required.
SPECIFICATION All specifications are typical at nominal input, full load at 25°C unless otherwise stated
PAGE 1
OUTPUT SPECIFICATIONS
Voltage accuracy
±1.0%
Voltage adjustability
See Note 6
±10%
Remote sense
Protected against
Yes
disconnection, See Note 5
Line regulation
LL to HL
±0.5% max.
Remote sense connected
±0.1% typ.
Load regulation
FL to NL
±2.0% max.
FL to 20% FL
±0.5% max.
Remote sense connected
±0.1% typ.
Ripple and noise
5Hz to 20MHz
50mV pk-pk, max.
5mV rms, max.
Transient response
25% step load change
200s
recovery max.
Temperature coefficient
±0.02%/°C
Overvoltage protection
Zener clamp
See table
Short circuit protection
Current limit
110% Iout
Current regulation
AMP-REG, See Note 8
5%, max.
INPUT SPECIFICATIONS
Input voltage range
24VDC
9-36VDC
48VDC
20-72VDC
Input filter
See Note 9
Pi type
Reverse voltage
Internal shunt diode
protection
(use external fuse)
Idle current
Remote OFF
5mA
Remote ON/OFF
See Note 7
Logic compatibility
CMOS or open collector TTL
Ec-ON
min 1.8VDC to 100VDC max.
or open-circuit
Ec-OFF
1.2VDC max.
Control common
Referenced to input minus
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