鈥?/div>
Output loadsharing
48VDC Input
Unencapsulated 2.3鈥?x 2.4鈥?x 0.50鈥?pkg.
100擄C Baseplate temperature
Trim feature, both rails
Industry standard pin-out
Enable (on/off)
Thermal protection
5.0V/3.3V dual outputs
Line regulation
Load regulation
Ripple/noise
Temperature coefficient
Short circuit protection
Overvoltage protection
Transient response
Switching frequency
Environmental
Operating case temperature range:
-40擄C to +105擄C
Storage temperature: -40擄C to +105擄C
Humidity: 5% to 100% (non-condensing)
Control
Enable
on =2.5 to 5.5Vdc or open circuit
off = 0 to 0.8Vdc
Ref. to -Vin. TTL compatible
<2ma.
Both outputs 鹵10% minimum
110擄C typ (baseplate temperature)
Auto reset
1500 VDC
1 x 109 ohms
Input current (enable off)
Output trim
Thermal shutdown
Isolation
I/O isolation
Isolation resistance
Safety
UL
TUV
UL 1950 File E494367
CAN22.2-950
EN60950 File DE3-5117A
38
America鈥檚 (USA): 1-888-41-ASTEC
Europe (UK): 44 (1384) 842-211
Asia (HK): 852-2437-9662
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