onsemi LM7805CT
$ 1.294
Obsolete
Inventory History
3 month trend: -0.32%
CAD Models
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Alternate Parts
1 part available
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 1.294
$ 0.218
$ 0.218
Stock
622,171
9,489,191
9,489,191
Authorized Distributors
4
6
6
Case/Package
TO-220
TO-220
TO-220
Number of Pins
3
3
3
Number of Outputs
1
1
1
Max Output Current
1 A
1 A
1 A
Min Input Voltage
7 V
7.5 V
7.5 V
Max Input Voltage
25 V
20 V
20 V
Min Output Voltage
5 V
5 V
5 V
Max Output Voltage
5.2 V
-
-
Accuracy
4 %
4 %
4 %
Dropout Voltage
2 V
2 V
2 V
Power Supply Rejection Ratio (PSRR)
73 dB
83 dB
83 dB
Supply Chain
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1978-03-22
Lifecycle StatusObsolete (Last Updated: 2 months ago)
LTB Date2018-06-22
LTD Date2018-12-22
Related Parts
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LD1117 Series 1300 mA Adjustable Output Positive Voltage LDO Regulator - TO-220
Descriptions
Descriptions of onsemi LM7805CT provided by its distributors.
LM78XX Series 5 V Fixed Output 1 A 3-Terminal LDO Voltage Regulator - TO-220
Standard Regulator Pos 5V 2.2A 3-Pin(3+Tab) TO-220AB Rail
IC LM7805CT 5V 1A Positive Voltage Regulator (-40C-125C Temp.)
FAIRCHILD SEMICONDUCTOR LM7805CT. Linear Voltage Regulator, 7805, Fixed, Positive Output, 10V To 35V In, 5V And 1A Out, TO-220-3
LDO, 1 A, 5V, TO-220; Fixed Output Voltage Nom.:5V; Adjustable Output Voltage Min:-; Adjustable Output Voltage Max:-; Input Voltage Min:10V; Input Voltage Max:35V; Product Range:7805 Voltage Regulators; Output Current:1A; Output Type:Fixed; Linear Regulator Case Style:TO-220; No. of Pins:3Pins; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; Automotive Qualification Standard:-; MSL:-; SVHC:No SVHC (15-Jan-2018); No. of Outputs:1Outputs; Termination Type:Through Hole; Voltage Regulator Type:Positive Fixed Output
The LM78XX series of three terminal positive regulators are available in the TO-220 package and with several fixed output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, thermal shut down and safe operating area protection, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 1A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON SEMICOND
- ON Semiconductor / Fairchild
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- ON SEMICONDUCTOR CORP
- onsemi / Fairchild
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Inventory History
3 month trend: -0.32%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTO-220
Contact PlatingTin
MountThrough Hole
Number of Pins3
Number of Terminals3
Weight1.214 g
Technical
Accuracy4 %
Current Rating1 A
Dropout Voltage2 V
Max Input Voltage25 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current1 A
Max Output Voltage5.2 V
Min Input Voltage7 V
Min Operating Temperature-40 °C
Min Output Voltage5 V
Nominal Output Voltage5 V
Number of Circuits1
Number of Outputs1
Number of Regulators1
Output Current1 A
Output TypeFixed
Output Voltage5 V
Output Voltage Accuracy4 %
PolarityPositive
Power Supply Rejection Ratio (PSRR)73 dB
Quiescent Current8 mA
Voltage Tolerance5 %
Dimensions
Height16.3 mm
Height - Seated (Max)19.91 mm
Length10.16 mm
Terminal Pitch2.535 mm
Width4.35 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements