Additional Resources:
Product Page
|
3D Model
|
PCB Footprint
date
10/05/2022
page
1 of 4
SERIES: VHB50W │ DESCRIPTION: DC-DC CONVERTER
FEATURES
•
•
•
•
•
•
up to 50 W isolated output
industry standard half brick package
4:1 input range (9~36 V, 18~75 V)
single output from 3.3~48 V
1,500 V isolation
over current, over temperature, over voltage,
and short circuit protections
• remote on/off
• efficiency up to 87%
RoHS
MODEL
input
voltage
output
voltage
output
current
output
power
ripple
and noise1
efficiency
range
(Vdc)
(Vdc)
max
(A)
max
(W)
max
(mVp-p)
typ
(%)
VHB50W-Q24-S3R3
9 ~ 36
3.3
10
33
100
77
VHB50W-Q24-S5
9 ~ 36
5
10
50
100
81
VHB50W-Q24-S12
9 ~ 36
12
4.16
50
150
83
VHB50W-Q24-S15
9 ~ 36
15
3.33
50
150
83
VHB50W-Q24-S24
9 ~ 36
24
2.08
50
240
83
VHB50W-Q24-S28
9 ~ 36
28
1.78
50
280
83
VHB50W-Q24-S48
9 ~ 36
48
1.04
50
480
83
VHB50W-Q48-S3R3
18 ~ 75
3.3
10
33
100
78
VHB50W-Q48-S5
18 ~ 75
5
10
50
100
82
VHB50W-Q48-S12
18 ~ 75
12
4.16
50
150
84
VHB50W-Q48-S15
18 ~ 75
15
3.33
50
150
84
VHB50W-Q48-S24
18 ~ 75
24
2.08
50
240
84
VHB50W-Q48-S28
18 ~ 75
28
1.78
50
280
84
VHB50W-Q48-S48
18 ~ 75
48
1.04
50
480
83
Notes:
1. ripple and noise are measured at 20 MHz BW with 10µF tantalum capacitor and 1µF ceramic capacitor across output
PART NUMBER KEY
VHB50W - QXX - SXX X
Base Number
Input Voltage
Output Voltage
cui.com
Remote On/Off Control
"blank" = positive logic
N = negative logic
Additional Resources:
Product Page
|
3D Model
|
PCB Footprint
CUI Inc │ SERIES: VHB50W │ DESCRIPTION: DC-DC CONVERTER
date 10/05/2022 │ page 2 of 4
INPUT
parameter
conditions/description
operating input voltage
24 V input
48 V input
under voltage lockout
power up
power down
24
48
24
48
V
V
V
V
min
typ
max
units
9
18
24
48
36
75
Vdc
Vdc
input
input
input
input
8.8
17
8
16
Vdc
Vdc
Vdc
Vdc
positive logic remote on/off1
filter
Notes:
PI type
1. logic compatibility, open collector ref to -input
Module ON, >3.5 Vdc or open circuit
Module OFF,
很抱歉,暂时无法提供与“VHB50W-Q48-S28”相匹配的价格&库存,您可以联系我们找货
免费人工找货