JNW350R641Z Lineage Power, JNW350R641Z Datasheet - Page 4

• Manufacturer Part Number: JNW350R641Z
• Description: CONVERTER DC/DC 28V 350W OUT T/H
• Manufacturer: Lineage Power

Specifications of JNW350R641Z

• Product: Isolated
• Output Power: 350 W
• Input Voltage Range: 36 V to 75 V
• Input Voltage (nominal): 48 V
• Output Voltage (channel 1): 28 V
• Output Current (channel 1): 12.5 A
• Isolation Voltage: 1500 V
• Output Voltage: 28 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 555-1227

August 9, 2010
Feature Specifications
Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature
conditions. See Feature Descriptions for additional information.
LINEAGE
Input Over voltage Lockout
Parameter
Remote On/Off Signal Interface
application of V
application of Remote On/Off from Off to On with V
already applied for at least one second.
of V
Output Voltage Overshoot
(I
Output Voltage Adjustment
(See Feature Descriptions):
Output Over-voltage Protection
Over Temperature Protection
(See Feature Descriptions)
Input Under Voltage Lockout
Case 1: T
Case 2: T
T
O
(V
Signal referenced to V
Negative Logic: device code suffix “1”
Logic Low = module On, Logic High = module Off
Positive Logic: No device code suffix required
Logic Low = module Off, Logic High = module On
Turn-On Delay and Rise Times
(V
Output Voltage Remote-sense Range
(only for No Trim or Trim down application )
Output Voltage Set-point Adjustment Range (trim)
rise
=80% of I
IN
in
O,set
Logic Low - Remote On/Off Current
Logic Low - On/Off Voltage
Logic High Voltage – (Typ = Open Collector)
Logic High maximum allowable leakage current
=V
=V
= time for V
.
in,nom
IN, min
POWER
delay
delay
, I
O, max
to V
O
= Time until V
=I
= Time until V
in
, T
O, max
O
IN, max
with Remote On/Off set to ON,
to rise from 10% of V
c
=25°C)
, T
; open collector or equivalent,
IN-
c
=25C)
terminal)
O
O
= 10% of V
= 10% of V
Turn-on Threshold
Turn-off Threshold
Turn-on Threshold
Turn-off Threshold
O,set
O,set
O,set
Hysteresis
Hysteresis
to 90%
from
from
in
36 – 75 Vdc Input; 28Vdc Output; 350W Output
Device
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
Symbol
V
V
V
V
V
V
T
T
IN, UVLO
IN, OVLO
I
I
V
T
on/off
on/off
O, limit
T
sense
on/off
on/off
delay
delay
rise
trim
ref
16.8
Min
__
34
31
81







---
0
Typ
110
79.5
85
25
25
__
__
35
32




83
3
3
Max
32.0
1.0
1.2
50
30
38
36



---
81
5
3
2
% V
%V
Unit
mA
V
V
μA
ms
ms
ms
V
V
V
V
V
V
V
V
°C
o,nom
dc
dc
dc
dc
dc
dc
dc
dc
dc
dc
O, set
4