V7809-1000R CUI Inc, V7809-1000R Datasheet - Page 3
![no-image](/images/manufacturer_photos/0/1/176/cui_inc_sml.jpg)
V7809-1000R
Manufacturer Part Number
V7809-1000R
Description
CONVERT DC/DC REG 9V 1000MA R/A
Manufacturer
CUI Inc
Series
V-Infinity V78XX-1000r
Type
Linear Regulator Drop-Inr
Datasheet
1.V7809-1000R.pdf
(5 pages)
Specifications of V7809-1000R
Output
9V
Number Of Outputs
1
Power (watts)
9W
Mounting Type
Through Hole
Voltage - Input
11 ~ 32V
Package / Case
3-SIP Module
1st Output
9 VDC @ 1A
Size / Dimension
0.69" L x 0.45" W x 0.35" H (17.5mm x 11.5mm x 9.0mm)
Power (watts) - Rated
9W
Operating Temperature
-40°C ~ 85°C
Efficiency
95%
Approvals
UL
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
102-2180
SERIES:
RECOMMENDED FOOTPRINT
DERATING CURVE
TYPICAL APPLICATION CIRCUIT
GND
+Vin
GND
Vin
20050 SW 112
V78XX-1000
V78XX-1000
5.08 [0.200]
C1
C1
Temperature Derating Graph
1
1
1 2
Operating Temp.(
V78XX-1000(R)
2.54 [0.100]
V78XX-1000(R)
th
a division of CUI INC
Ave. Tualatin, Oregon 97062
3
2
2
1.00 [0.039]
C
)
3
3
C2
C2
1.00 [0.039]
V78XX-1000R
GND
-Vout
+Vout
DESCRIPTION:
phone 503.612.2300
1.35 [0.053]
EXTERNAL CAPACITOR TABLE
APPLICATION EXAMPLE
1. C1 and C2 are required and should be fitted close to the converter
2. The capacitance of C1, C2, C3 and C4 sees external capacitor
3. No parallel connection or plug and play.
GN D
+Vin
pins.
table, it can be increased properly if required, and tantalum or low
ESR electrolytic capacitors may also suffice.
V7806-1000(R)
V7803-1000(R)
V7805-1000(R)
V7809-1000(R)
V7812-1000(R)
V7815-1000(R)
Part Number
DC SWITCHING REGULATOR,
NON-ISOLATED
C 3
C 1
fax 503.612.2382 www.v-infi nity.com
1
1
(Ceramic capacitor)
V78XX-1000(R)
V78XX-1000(R)
10µF/50V
10µF/50V
10µF/50V
10µF/50V
10µF/50V
10µF/50V
Pin
FOOTPRINT DETAILS
1
3
2
C1,C3
2
2
Positive
+Vout
+Vin
GND
date
page
3
3
(Ceramic capacitor)
Negative
-Vout
+Vin
GND
22µF/6.3V
22µF/10V
10µF/10V
10µF/16V
10µF/25V
10µF/25V
07/2010
3 of 5
C2,C4
C 4
C 2
+Vout
-Vout
GN D