VSD-1000 CUI INC, VSD-1000 Datasheet - Page 6

• Manufacturer Part Number: VSD-1000
• Description: Dc-dc Converter
• Manufacturer: CUI INC

PART NUMBER: VSD-1000
20050 SW 112
Block Diagram
Derating Curve
DC Input Terminal
Pin No. Assignment
I/P
Pin No.
100
80
60
40
20
-20
1
2
3
th
Ave. Tualatin, Oregon 97062
DC INPUT V+
DC INPUT V-
Assignment
0
FILTER
FG
AMBIENT TEMPERATURE ( )
EMI
10
CN51
10 2
9 1
41
SVR51
20
30
CURRENT
LIMITING
INRUSH
+V
-V
ACTIVE
TB1
Control
6
6
Pin No.
21
40
3-M4 L= 6
3-M4 L= 6
1
2
3
4
3
2
1
3-M4 L=4
pin number assignment
50
OUTPUT OK
Assignment
CONTROL
BOOST
BOOST
O.T.P.
GND
+S
-S
60
POWER
AUX
70
phone
phone [phone] fax
Pin No.
CONTROL
(HORIZONTAL)
5
6
7
8
PWM
SWITCH-
POWER
ING
(CN51) : JST B10B-PHDSS or equivalent
DESCRIPTION: dc-dc converter
Assignment
O.L.P.
277.7
277.7
AUXG
AUX
RC1
RC2
FAN
295
Static Characteristics
100
90
80
70
60
50
40
RECTIFIERS
19
Pin No.
FILTER
10
9
&
DETECTION
CONTROL
CIRCUIT
REMOTE
O.V.P.
24
Assignment
RCG
36
NC
INPUT VOLTAGE (VDC)
for VSD-1000L
fax [phone]
48
JST PHDR-10VS
Mating Housing
or equivalent
34.5
72
direction
Case No. 952B
Air flow
+S
+V
- V
- S
OUTPUT
ON/ OFF
96
JST SPHD-002T-P0.5
for VSD-1000H
BOOST fosc : 70KHz
or equivalent
PWM fosc : 90KHz
Terminal
Ta=25
Unit:mm
144
rev.
page
date
11/2007
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