Datasheet

DataSheet
40W, Triple Output
VER:00 Page 3 of 40 Issued Date2009/03/02
Input Specification
Parameter Model Min Typ Max Unit
Operating Input Voltage 12Txxxx
24Txxxx
48Txxxx
9
18
36
12
24
48
18
36
75
Vdc
Input Current
(Maximumvalueat Vin= Vin(nom); Full Load)
12T3312
12T3315
12T0512
12T0515
24T3312
24T3315
24T0512
24T0515
48T3312
48T3315
48T0512
48T0515
3063
3000
4024
3963
1512
1481
1989
1958
747
732
982
967
mA
Input StandbyCurrent
(Typical value at Vin = Vin(nom); No Load)
12T3312
12T3315
12T0512
12T0515
24T3312
24T3315
24T0512
24T0515
48T3312
48T3315
48T0512
48T0515
215
230
280
255
65
65
60
75
35
35
30
40
mA
Under Voltage LockoutTurn-onThreshold 12Txxxx
24Txxxx
48Txxxx
9
17.8
36
Vdc
Under Voltage LockoutTurn-off Threshold 12Txxxx
24Txxxx
48Txxxx
8
16
34
Vdc
Input Reflected Ripple Current (See Page29)
(5 to 20MHz, 12μH SourceImpedance)
All 40 mAp-p
StartUpTime
(Vin = Vin(nom) and Constant Resistive Load)
Power Up
Remote ON/OFF
All 25
25
mS
RemoteON/OFFControl(See Page 35)
(The ON/OFF pin voltage is referenced to -V
IN
)
Positive Logic DC-DC ON
DC-DC OFF
All 3.5
0
12
1.2
Vdc
RemoteOffInput Current All 2.5 mA
Input Currentof RemoteControl Pin
All -0.5 +0.5 mA