PKG 2410 PI
TC = –30…+90°C, VI = 19…36V unless otherwise specified.
Output
Output 1
typ
Characteristics
Conditions
Unit
min
max
3.32
3.65
Output voltage initial
3.28
2.40
3.30
V
V
setting and accuracy
VOi
max
TC =+25°C, IO =IO , V = 26 V
I
Output adjust range1)
Long term drift
included
Output voltage
tolerance band
IO=0.1…1.0 ´ IOmax
3.10
3.40
4.0
V
V
VO
Idling voltage
IO =0 A
Line regulation
I
I
O=IOmax
10
35
mV
mV
ms
O=0.1…1.0 ´ IOmax, VI = 26 V
Load regulation
Load transient recovery time
100
150
ttr
IO=0.1… 1.0 ´ IOmax, V = 26 V
load step = 0.5× IOmax
I
+200
–300
mV
mV
V
tr
Load transient voltage
Temperature coefficient2)
Ramp-up time
IO=IOmax, TC <TC max
see PKG 2410 Temperature characteristics
Tcoeff
tr
10
15
15
ms
ms
0.1…0.9 ´ VO
IO=
0.1…1.0 ´ IOmax
From V connection
I
ts
Start-up time
to VO = 0.9 ´ VOi
Output current
IO
0
14
A
Calculated value
TC <TC
POmax
Max output power3)
46
W
Current limiting
threshold
14.4
A
max
Ilim
Isc
VO =0.2… 0.5V, TA =25°C
18
60
A
Short circuit current
Output ripple & noise
20 Hz…5 MHz
0.60…30 MHz
100
70
mVp-p
VO
ac
IO=IO
max
dBmV
dB
f = 100 Hz sine wave, 1Vp-p, V = 26 V
(SVR = 20 log (1 Vp-p/VOp-p))
Supply voltage
rejection (ac)
I
SVR
OVP
45
Over voltage protection
4
V
I
O > 0.1 × IOmax
1) See Operating information.
2) Temperature coefficient is positive at low temperatures and negative at high temperatures.
3) See also Typical Characteristics, Power derating.
Miscellaneous
Characteristics
Conditions
IO= IOmax, V = 26V
typ
Unit
min
max
h
Efficiency
79.5
12
%
W
I
Pd
Power dissipation
IO= IOmax, V = 26 V
I
EN/LZT 146 03 R1A (Replaces EN/LZT 137 R5) ©Ericsson Microelectronics AB, April 2000
5
ERICSSON [ ERICSSON ]
