LM7915R Ver la hoja de datos (PDF) - Semelab - > TT Electronics plc
Número de pieza
componentes Descripción
Fabricante
LM7915R Datasheet PDF : 6 Pages
| |||
IP120 SERIES
IP7900 SERIES
LM120 SERIES
LM7900 SERIES
APPLICATIONS INFORMATION
INPUT
VIN
VOU T
C1*
2. 2µF
TANT.
GND
OUTPUT
C2**
1 µF
TANT.
INPUT
VIN
VOU T
C1
2. 2µF
TANT.
GND
OUTPUT
R1
C2
1 µF
R2
TANT.
Fixed Output Regulator
* Required if the regulator is located far from
the power supply.
** Required for stability. 25µF electrolytic may
be substituted.
Adjustable Output Regulator
(R1+R2)
VOUT ≈ VREG R1
INPUT
VIN
VOU T
C1
2. 2µF
TANT.
GND
C2
1µF
TANT.
R1
OUTPUT
IOUT
Current Regulator
IOUT =
VREG
R1
+ IQ
Part
Number
IP7905
IP7912
IP7915
IP120-05
IP120-12
IP 120-15
LM7905
LM7912
LM7915
LM120-05
LM120-12
LM120-15
K–Pack
(TO–3)
3
3
3
3
3
3
3
3
3
3
3
3
R–Pack
(TO–66)
3
3
3
3
3
3
3
3
3
3
3
3
Order Information
G/IG–Pack 220M–Pack SMD
(TO–257) (TO–220) (SMD1)
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
SMD–05
(SMD 0.5)
3
3
3
3
3
3
3
3
3
3
3
3
Order Information
Note:
To order, add the package
identifier to the part number.
eg. IP7905AK
LM120SMD-05
Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed
to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.
Semelab encourages customers to verify that datasheets are current before placing orders.
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk
Document Number 3725
Issue: 2
Share Link: 