VAWQ12-Q48-S15 CUI Inc, VAWQ12-Q48-S15 Datasheet

CONVERTER DC/DC 15V 800MA 12W

VAWQ12-Q48-S15

Manufacturer Part Number
VAWQ12-Q48-S15
Description
CONVERTER DC/DC 15V 800MA 12W
Manufacturer
CUI Inc
Series
V-Infinity VAWQ12r
Type
Isolatedr
Datasheet

Specifications of VAWQ12-Q48-S15

Output
15V
Number Of Outputs
1
Power (watts)
12W
Mounting Type
Through Hole
Voltage - Input
18 ~ 75V
Package / Case
24-DIP Module
1st Output
15 VDC @ 800mA
Size / Dimension
1.26" L x 0.79" W x 0.41" H (32mm x 20.1mm x 10.4mm)
Power (watts) - Rated
12W
Operating Temperature
-40°C ~ 85°C
Efficiency
88%
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
3rd Output
-
2nd Output
-
4th Output
-
Other names
102-1861
PART NUMBER: VAWQ12
MODEL
VAWQ12-Q24-S3R3
VAWQ12-Q24-S5
VAWQ12-Q24-S12
VAWQ12-Q24-S15
VAWQ12-Q48-S3R3
VAWQ12-Q48-S5
VAWQ12-Q48-S12
VAWQ12-Q48-S15
INPUT
parameter
input voltage range
start-up time
under voltage protection
CTRL
OUTPUT
parameter
output power
voltage accuracy
ripple & noise
line regulation
load regulation
temperature coefficient
switching frequency
over voltage protection
short circuit protection
description
Designed to convert a wide input
voltage range into an isolated
regulated voltage, the VAWQ12
series is well suited for data
transfer equipment, battery
operated equipment, distributed
power systems, mix analog/digital
systems, remote control systems,
industrial robot systems, etc...
20050 SW 112
th
Ave. Tualatin, Oregon 97062
conditions/description
9~36 V dc
18~75 V dc
input voltage range, refer to output load
nominal input 24 V, dc-dc module ON
nominal input 24 V, dc-dc module OFF
nominal input 48 V, dc-dc module ON
nominal input 48 V, dc-dc module OFF
dc-dc module ON (or open circuit)
dc-dc module OFF
conditions/description
25°C ambient temperature
refer to recommended circuit
@ 20MHz Bandwidth
input voltage from low to high
10% to 100% full load
refer to recommended circuit
10~100% load, nominal input
3.3 V output
5 V output
12 V output
15 V output
continuous, automatic recovery
nominal
(V dc)
24
24
24
24
48
48
48
48
features
·efficiency up to 88%
·wide (4:1) input range
·12 W rated power output
·I/O isolation: 1500 V dc
·DIP24 package
·industry standard pinout
·five-sided metal shielding package
·temperature range: -40°C~+85°C
·over voltage protection
·short circuit protection
·remote ON/OFF
input voltage
18.0~75.0
18.0~75.0
18.0~75.0
18.0~75.0
9.0~36.0
9.0~36.0
9.0~36.0
9.0~36.0
(V dc)
range
(V dc)
max.
40
40
40
40
80
80
80
80
phone
phone 503.612.2300 fax
DESCRIPTION: dc-dc converter
no load
(mA)
typ.
55
55
25
25
20
20
10
10
min
min
350
3
0
output voltage
(V dc)
3.3
3.3
12
15
12
15
5
5
nom
16.5
nom
±0.2
±0.5
0.02
500
400
8.8
8.3
4.3
24
48
17
±1
13
16
fax 503.612.2382
6
max
17.5
max
±0.5
±1.5
450
8.5
1.2
max.
(mA)
3500
2400
1000
3500
2400
1000
40
80
17
40
12
±3
85
800
800
9
output current
(mA)
min.
rev.
page
date
page
date
0
0
0
0
0
0
0
0
mVpp
units
units
%/°C
V dc
V dc
V dc
V dc
V dc
V dc
V dc
V dc
V dc
V dc
V dc
V dc
kHz
ms
W
%
%
%
05/2009
1 of 4
efficiency
typ.
(%)
85
86
86
86
85
87
87
88

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VAWQ12-Q48-S15 Summary of contents

Page 1

... VAWQ12-Q24-S5 24 VAWQ12-Q24-S12 24 VAWQ12-Q24-S15 24 VAWQ12-Q48-S3R3 48 VAWQ12-Q48-S5 48 VAWQ12-Q48-S12 48 VAWQ12-Q48-S15 48 INPUT parameter conditions/description input voltage range 9~ 18~ start-up time input voltage range, refer to output load under voltage protection nominal input 24 V, dc-dc module ON nominal input 24 V, dc-dc module OFF nominal input 48 V, dc-dc module ON ...

Page 2

... PART NUMBER: VAWQ12 GENERAL SPECIFICATIONS parameter conditions/description temperature rise at full load 95°C typ., 105°C max. cooling free air convection operating temp. range -40°C ~ +85°C storage temp. range -55°C ~ +125°C reflow soldering temp. 300°C ≤95% storage humidity range case material ...

Page 3

... PART NUMBER: VAWQ12 Application Notes: - All of the VAWQ12 Series have been tested according to the following recommended testing circuit before leaving the factory. This series should be tested under load (Figure 1). If you want to further decrease the input ripple, you can use a 100 μF capacitor at Cin. If output filtering is required, you can add a capacitor to the output ...

Page 4

... Pin section: 0.50mm (0.020inch) Pin section tolerances: ±0.05mm (±0.002inch) General tolerances: ±0.25mm (±0.010inch) V-INFINITY 20050 SW 112th Ave. Tualatin, OR 97062 Phone: 503-612-2332 866-372-1258 Fax: 503-612-2382 Website: www.v-infinity.com TITLE: DC-DC CONVERTER PART NO. UNITS: VAWQ12 APPROVED BY: DRAWN BY: JMS DATE 12/30/2008 RoHS REV [INCHES] SCALE: 2:1 ...

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