Additional Resources: Product Page | 3D Model
SERIES: V78-500 │ DESCRIPTION: NON-ISOLATED SWITCHING REGULATOR
FEATURES
•...
Additional Resources: Product Page | 3D Model
SERIES: V78-500 │ DESCRIPTION: NON-ISOLATED SWITCHING REGULATOR
FEATURES
0.5 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 06/24/2019 page 1 of 7
RoHS
MODEL
input
voltage
typ (Vdc)
range (Vdc)
V7801-500
12 4.75~26
V78X2-500*
12 4.75~28
V7802-500
12 4.75~28
V7803-500
24 4.75~28
V7805-500
24 6.5~32
V78X6-500
24 8~32
V7809-500
24 11~32
V7812-500
24 15~32
V7815-500
24 18~32
Notes:
1. ripple and noise are measured at 20 MHz BW *. Discontinued model
output
voltage
(Vdc) 1.5 1.8 2.5 3.3 5.0 6.5 9.0 12 15
output current
max (mA)
500
500
500
500
500
500
500
500
500
output power
max (W)
0.75
0.9
1.25
1.65
2.5
3.25
4.5
6
7.5
ripple and noise1
max (mVp-p)
35
35
35
35
35
35
35
35
35
efficiency
Vin min (%) 76 79 85 90 93 94 95 95 96
Vin max (%) 66 67 73 80 84 87 91 92 93
PART NUMBER KEY
V78 XX - 500
Base Number
Output
Voltage
Output Current
cui.com
Additional Resources: Product Page | 3D Model CUI Inc │ SERIES: V78-500 │ DESCRIPTION: NON-ISOLATED SWITCHING REGULATOR
date 06/24/2019 │ page 2 of 7
INPUT
parameter
operating input
voltage
conditions/description
1.5 V output 1.8 V output 2.5 V output 3.3 V output 5 V output 6 V output 9 V output 12 V output 15 V output
OUT...
