V7803-1000 查看數據表（PDF） - CUI INC
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V7803-1000 Datasheet PDF : 7 Pages
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SERIES: V78-1000 │ DESCRIPTION: NON-ISOLATED SWITCHING REGULATOR
FEATURES
• 1 A current output
• extremely high efficiency up to 97%
• no heat sink required
• pin compatible to LM78XX linear regulators
• available in straight and right angle SIP packages
• low ripple and noise
• short circuit protection, thermal shutdown
• wide temperature (-40~85°C)
date 04/22/2013
page 1 of 7
RoHS
MODEL
input
voltage
typ
(Vdc)
range
(Vdc)
V7803-1000
24
4.75~28
V7805-1000
24
6.5~32
V7806-1000
24
9~32
V7809-1000
24
12~32
V7812-1000
24
16~32
V7815-1000
24
20~32
Notes:
1. ripple and noise are measured at 20 MHz BW
output
voltage
(Vdc)
3.3
5
6.5
9
12
15
output
current
max
(mA)
1,000
1,000
1,000
1,000
1,000
1,000
ripple
and noise1
max
(mVp-p)
35
35
35
35
35
35
efficiency
Vin min
(%)
90
93
94
95
96
97
Vin max
(%)
83
88
90
92
94
94
PART NUMBER KEY
V78 XX - 1000 X
Base Number
Output Voltage
Output Current
"blank" = straight pins
R = 90° pins
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