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STMicroelectronics - L78S18CV

L78S18CV - STMicroelectronics

STMICROELECTRONICS L78S18CV Linear Voltage Regulator, Fixed, Positive, 26V To 35V In, 18V And 2A Out, TO-220-3

 Datasheets

Technical Details

Case/Package TO
Dropout Voltage 2.5V
Height 9.15mm
Lead Free Lead Free
Length 10.4mm
Max Input Voltage 35V
Min Input Voltage 21V
Max Operating Temperature 150°C
Min Operating Temperature 0°C
Max Output Current 2A
Min Output Voltage 18V
Mount Through Hole
Nominal Output Voltage 18V
Number of Channels 1
Number of Outputs 1
Number of Pins 3
Number of Regulators 1
Output Configuration Positive
Output Current 2A
Output Type Fixed, Adjustable
Output Voltage 18V
Package Quantity 50
Packaging Rail/Tube
Polarity Positive
Power Supply Rejection Ratio (PSRR) 49dB
Quiescent Current 8mA
Radiation Hardening No
Reach SVHC Compliant No
RoHS Compliant Yes
Tolerance 5%
Width 4.6mm

Compliance

   RoHS : Compliant
   Radiation Hardening : No

Images

STMicroelectronics L78S18CV | Verical

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STMicroelectronics L78S18CV | Rs

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STMicroelectronics L78S18CV | Distrelec

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STMicroelectronics L78S18CV | TME

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Datasheets

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Allied Electronics
Element14
Mouser
Digikey

Lifecycle Status Indicator

   Volume Production
Symbol
Footprint

Alternatives (Possible Substitutes)

Manufacturer Manufacturer Part No. Lifecycle Status Indicator Confidence
STMicroelectronics
L7818CV
Not Recommended for New Design
ON Semiconductor / Fairchild
LM7818CT
Volume Production
ON Semiconductor
MC7805ACTG
Volume Production
ON Semiconductor
MC78M15ACTG
Obsolete
ON Semiconductor
MC78M15ABTG
Obsolete
ON Semiconductor
MC7805CD2TG
Volume Production
ON Semiconductor
MC7809CTG
Volume Production
ON Semiconductor
MC7806CTG
End of Life
ON Semiconductor
MC7812CD2TG
End of Life
ON Semiconductor
MC7808CTG
Volume Production

See more alternatives See less alternatives

Authorized Distributors

Distributor
SKU
History
Stock
USD
1
10
50
100
1000
10000
Buy
Verical
L78S18CV
US: 587
 $ 0.2642 0.2642 0.2642 0.2642
 Historical Pricing  Historical Stock Levels
Quantity
Location
Arrow Electronics
L78S18CV
US: 587
 $ 0.2642 0.2642 0.2642 0.2642 0.2642 0.2642
 Historical Pricing  Historical Stock Levels
Quantity
Location
Mouser
511-L78S18CV
US: 1,477
 $ 1.11 0.616 0.515 0.455 0.454 0.454
 Historical Pricing  Historical Stock Levels
Quantity
Location
Future Electronics
6022349
CA: 500
 $ 0.545 0.545 0.535 0.535 0.51 0.485
 Historical Pricing  Historical Stock Levels
Quantity
Location
Rochester Electronics
L78S18CV
US: 41,000
 $ 0.525 0.525 0.5145 0.4935 0.4463 0.4463
 Historical Pricing  Historical Stock Levels
Quantity
Location
Newark
26M0573
US: 49
 $ 0.339 0.339 0.339 0.339 0.287 0.266
 Historical Pricing  Historical Stock Levels
Quantity
Location
Digikey
497-6009-5-ND
US: 48
 $ 0.5385
 Historical Pricing  Historical Stock Levels
Quantity
Location
Farnell
9756183
GB: 181
 $ 1.1146 1.0207 1.0207 0.7757 0.7757 0.7757
 Historical Pricing  Historical Stock Levels
Quantity
Location
Farnell
413550
GB: 0
 $ 0.6668 0.5443 0.5443 0.4627 0.313 0.313
 Historical Pricing  Historical Stock Levels
Quantity
Location
Element14
9756183
SG: 181
 $ 1.1231 1.0244 1.0244 0.7816 0.554 0.4743
 Historical Pricing  Historical Stock Levels
Quantity
Location

Associate Distributors

Distributor
SKU
Stock
USD
1
10
50
100
1000
10000
Buy
Microchip USA
L78S18CV
US: 218
 $ 7.72 7.72 7.69
 Historical Pricing  Historical Stock Levels
Quantity
Location
Heisener Electronics
L78S18CV
CN: 68,761
 $ 1.1617 1.1617 1.1617 1.1617 1.1617 1.1617
 Historical Pricing  Historical Stock Levels
Quantity
Location
FlyWing Technology
L78S18CV
HK: 2,156
 $ 1.0296 0.9178 0.9178 0.871 0.7154 0.7154
 Historical Pricing  Historical Stock Levels
Quantity
Location
Fmall Co. Limited
L78S18CV
HK: 24,440
 $ 0.8705 0.8705 0.8705 0.8143 0.7675 0.702
 Historical Pricing  Historical Stock Levels
Quantity
Location
RX Electronics Limited
L78S18CV
CN: 350
 $ 0.644 0.644 0.513 0.454 0.454
 Historical Pricing  Historical Stock Levels
Quantity
Location
LCSC
C5267862
CN: 13
 $ 0.6288 0.5044 0.4422 0.3956 0.3396 0.3396
 Historical Pricing  Historical Stock Levels
Quantity
Location
Chipsmall Limited
L78S18CV
CN: 100,000
 $ 1.86 1.24 1.24 0.744 0.62 0.62
 Historical Pricing  Historical Stock Levels
Quantity
Location
SHENGYU ELECTRONICS
L78S18CV
CN: 16,347
 $ 0.936 0.9173 0.9173 0.8892 0.8611 0.8237
 Historical Pricing  Historical Stock Levels
Quantity
Location
Lixinc
L78S18CV
CN: 7,288
 $ 0.94 0.94 0.7761 0.7761 0.7761 0.7761
 Historical Pricing  Historical Stock Levels
Quantity
Location
LZChips
L78S18CV
CN: 3,103
 $ 1.00 0.902 0.902 0.857 0.815 0.774
 Historical Pricing  Historical Stock Levels
Quantity
Location
Vigor Components
L78S18CV
SG: 1,867
 $ 0.94 0.94 0.94 0.94 0.94 0.94
 Historical Pricing  Historical Stock Levels
Quantity
Location
Suntronic
L78S18CV
CN: 145
 $ 0.607 0.607 0.483 0.428 0.428
 Historical Pricing  Historical Stock Levels
Quantity
Location
Bettlink
L78S18CV
HK: 55
 $ 0.5596 0.5087 0.5087 0.4667 0.4039 0.4039
 Historical Pricing  Historical Stock Levels
Quantity
Location
Bison Technologies
L78S18CV-254930
CN: 130
 $ 0.17 0.17 0.17
 Historical Pricing  Historical Stock Levels
Quantity
Location
Classic Components
L78S18CV
US: 116
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location
Quest
L78S18CV
US: 80
 $ 0.882 0.7056 0.5292 0.5292 0.5292 0.5292
 Historical Pricing  Historical Stock Levels
Quantity
Location
XingHuan International
L78S18CV
CN: 23,238
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location
Lingto Electronic Ltd.
L78S18CV
CN: 18,417
 $ 1.11 1.0545 1.0545 0.999 0.9879 0.9768
 Historical Pricing  Historical Stock Levels
Quantity
Location
Eastek
L78S18CV_H
TW: 100
 $
 Historical Pricing  Historical Stock Levels
Quantity
Location
Chip One Stop
L78S18CV
JP: 43
 $ 0.463 0.433
 Historical Pricing  Historical Stock Levels
Quantity
Location
Conrad
148300
DE: In stock
 $ 1.0355 1.0355 1.0355 1.0355 1.0355 1.0355
 Historical Pricing  Historical Stock Levels
Quantity
Location

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