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P7803-500 Datasheet(PDF) 1 Page - CUI INC

Part # P7803-500
Description  NON-ISOLATED SWITCHING REGULATOR
Download  5 Pages
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Manufacturer  CUI [CUI INC]
Direct Link  http://www.cui.com
Logo CUI - CUI INC

P7803-500 Datasheet(HTML) 1 Page - CUI INC

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cui.com
date 05/26/2022
page 1 of 5
SERIES: P78-500
│ DESCRIPTION: NON-ISOLATED SWITCHING REGULATOR
FEATURES
• 0.5 A output current
• up to 10:1 input range (9~90 Vdc)
• straight and bent pin options
• certified to EN/IEC 62368
• no-load input current as low as 1.5 mA
• -40°C to +85°C temperature range
RoHS
MODEL
input
voltage1
output
voltage
output
current
output
power
ripple
and noise2
efficiency
typ
(Vdc)
range
(Vdc)
(Vdc)
max
(mA)
max
(W)
max
(mVp-p)
Vin min
(%)
Vin max
(%)
P7803-500
48
9 ~ 90
3.3
500
1.65
80
82
69
P7805-500
48
9 ~ 90
5.0
500
2.50
80
87
75
P7806-500
48
9 ~ 90
6.5
500
3.25
80
91
78
P7809-500
48
14 ~ 90
9.0
500
4.50
80
91
80
P7812-500
48
18 ~ 90
12.0
500
6.0
80
91
83
P7815-500
48
20 ~ 90
15.0
500
7.50
80
93
84
P7824-500
48
36 ~ 90
24.0
300
7.2
80
93
85
Notes:
1. For input voltage exceeding 80 Vdc, an input capacitor of 22µF/100V is required.
2. The ripple and noise are measured at 20 MHz BW using the parallel cable method at nominal input voltage, full load. See Application notes.
PART NUMBER KEY
P78 XX - 500 X
Output Voltage
Output Current
Base Number
Mounting Style:
"blank" = straight pin
R = bent pin
Additional Resources: Product Page | 3D Model | PCB Footprint


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