Additional Resources: Product Page | 3D Model | PCB Footprint
date 06/24/2019 page 1 of 6
SERIES: V78-1000-SMT │ DESCR...
Additional Resources: Product Page | 3D Model | PCB Footprint
date 06/24/2019 page 1 of 6
SERIES: V78-1000-SMT │ DESCRIPTION: NON-ISOLATED SWITCHING
REGULATOR
FEATURES
1 A current output high efficiency up to 93% no heat sink required SMT package remote on/off control low ripple and noise short circuit protection, thermal shutdown wide temperature (-40°C~+85°C)
RoHS
MODEL
input voltage
range (Vdc)
V7801-1000-SMT*
4.75 ~ 15
V7801A-1000-SMT*
4.75 ~ 15
V7802-1000-SMT*
5 ~ 18
V7803-1000-SMT
5 ~ 18
V7805-1000-SMT
7 ~ 18
V7806-1000-SMT
8.5 ~ 18
Notes:
1. 20 MHz bandwidth 2. Measured at Vin min. and 100% load *. Discontinued model
output voltage
(Vdc) 1.5 1.8 2.5 3.3 5.0 6.5
output current
(mA) 1,000 1,000 1,000 1,000 1,000 1,000
output power
max (W)
1.5
1.8
2.5
3.3
5
6.5
ripple and noise1 max (mVp-p)
35
35
35
35
35
35
efficiency level2 typ (%)
76
79
83
84
90
93
PART NUMBER KEY
V78 XX - XXX -SMT- X
Base Number
Output Voltage Output Current
Package Options "blank" = standard TR = Tape & Reel
cui.com
Additional Resources: Product Page | 3D Model | PCB Footprint CUI Inc │ SERIES: V78-1000-SMT │ DESCRIPTION: NON-ISOLATED SWITCHING
REGULATOR
date 06/24/2019 │ page 2 of 6
INPUT
parameter
operating input voltage
input filter remote on/off on/off control current shutdown input current
conditions/description
1.5, 1.8 Vdc models 2.5, 3.3 Vdc models 5.0 Vdc model 6.5 Vdc model
capacitor
on: open or 1.2 < Vc ≤ 6 V off: Vc < 0.6 V
on: open or ...
