onsemi LM7818CT
Obsolete
Preço e estoque
Distribuidores autorizados
Distribuidores de estoque não autorizados
Revendedores não autorizados
Fichas técnicas e documentos
Baixe as fichas de dados e a documentação do fabricante para onsemi LM7818CT.
Modelos CAD
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Peças alternativas
Esta peça
Peças alternativas
Price @ 1000
$ 0.23
Stock
115,659
613,621
Authorized Distributors
1
6
Case/Package
TO-220
TO-220
Number of Pins
3
3
Number of Outputs
1
1
Max Output Current
1 A
1 A
Min Input Voltage
21 V
21 V
Max Input Voltage
33 V
33 V
Min Output Voltage
-
18 V
Max Output Voltage
-
-
Accuracy
4 %
4 %
Dropout Voltage
2 V
2 V
Power Supply Rejection Ratio (PSRR)
69 dB
57 dB
Cadeia de suprimentos
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: 4 months ago)
LTB Date2018-06-22
LTD Date2018-12-22
Peças relacionadas
onsemiMC7815ABTG
Linear Voltage Regulator, 1 A, 5 to 24 V, Positive Vout: 15.0 V; TJ = -40°C to +125°C
onsemiMC7812ABTG
Linear Voltage Regulator, 1 A, 5 to 24 V, Positive Vout: 12.0 V; TJ = -40°C to +125°C
STMicroelectronicsLD1117V-DG
LD1117 Series 1300 mA Adjustable Output Positive Voltage LDO Regulator - TO-220
Descrições
Descrições de onsemi LM7818CT fornecidas pelos seus distribuidores.
LM7818 Series 1 A 18 V Fixed Output LDO Voltage Regulator-TO-220 package
Standard Regulator 18 Volt 2.2 Amp 3 Pin 3+ Tab TO-220 Rail
LINEAR VOLT REG, 1A, 18V, TO-220AB-3; Fixed Output Voltage Nom.:18V; Adjustable Output Voltage Min:-; Adjustable Output Voltage Max:-; Input Voltage Min:21V; Input Voltage Max:33V; Product Range:7818 Voltage Regulators; Output Current:1A; Output Type:Fixed; Linear Regulator Case Style:TO-220AB; No. of Pins:3Pins; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; Automotive Qualification Standard:-; MSL:-; SVHC:No SVHC (15-Jan-2018); Output Voltage Nom.:18V
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.
Nomes alternativos do fabricante
onsemi possui diversas marcas em todo o mundo que os distribuidores podem usar como nomes alternativos. onsemi também pode ser conhecido(a) pelos seguintes nomes:
- 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
Especificações técnicas
Physical
Case/PackageTO-220
Contact PlatingTin
MountThrough Hole
Number of Pins3
Number of Terminals3
Weight1.214 g
Technical
Accuracy4 %
Dropout Voltage2 V
Max Input Voltage33 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current1 A
Min Input Voltage21 V
Min Operating Temperature-40 °C
Nominal Output Voltage18 V
Number of Circuits1
Number of Outputs1
Number of Regulators1
Output Current1 A
Output TypeFixed
Output Voltage18 V
Output Voltage Accuracy4 %
PolarityPositive
Power Supply Rejection Ratio (PSRR)69 dB
Quiescent Current8 mA
Voltage Tolerance5 %
Dimensions
Height16.51 mm
Height - Seated (Max)15.42 mm
Length10.16 mm
Terminal Pitch2.54 mm
Width4.35 mm
Fichas técnicas e documentos
Baixe as fichas de dados e a documentação do fabricante para onsemi LM7818CT.