onsemi LM7812ACT

LM78XXA Series 12 V Fixed Output 1 A 3-Terminal LDO Voltage Regulator - TO-220
Obsolete

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Fichas técnicas e documentos

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Datasheet28 páginas20 anos atrás

IHS

Fairchild Semiconductor

Farnell

Factory Futures

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Peças alternativas

Price @ 1000
$ 0.218
$ 0.218
Stock
464,329
17,326,523
17,326,523
Authorized Distributors
1
6
6
Case/Package
TO-220-3
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
14.8 V
14.5 V
14.5 V
Max Input Voltage
30 V
30 V
30 V
Min Output Voltage
12 V
-
-
Max Output Voltage
12 V
12 V
12 V
Accuracy
2 %
4 %
4 %
Dropout Voltage
2 V
2 V
2 V
Power Supply Rejection Ratio (PSRR)
60 dB
60 dB
60 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

IC REG LDO 12V 1A TO220-3 / Standard Regulator Pos 12V 1A 3-Pin(3+Tab) TO-220 Tube
onsemiLM7815ACT
LM78XXA Series 15 V Fixed Output 1 A 3-Terminal LDO Voltage Regulator - TO-220
Linear Voltage Regulator, 1 A, 5 to 24 V, Positive Vout: 12.0 V; TJ = -40°C to +125°C

Descrições

Descrições de onsemi LM7812ACT fornecidas pelos seus distribuidores.

LM78XXA Series 12 V Fixed Output 1 A 3-Terminal LDO Voltage Regulator - TO-220
LDO Regulator Pos 12V 2.2A 3-Pin(3+Tab) TO-220AB Rail
LINEAR VOLT REG, 1A, 12V, TO-220AB-3
LINEAR VOLT REG, 1A, 12V, TO-220AB-3; Fixed Output Voltage Nom.:12V; Adjustable Output Voltage Min:-; Adjustable Output Voltage Max:-; Input Voltage Min:14.5V; Input Voltage Max:27V; Product Range:7812 Voltage Regulators; Output Current:1A; Output Type:Fixed; Linear Regulator Case Style:TO-220AB; No. of Pins:3Pins; Operating Temperature Min:0°C; Operating Temperature Max:125°C; Automotive Qualification Standard:-; MSL:-; SVHC:No SVHC (15-Jan-2018); Output Voltage Nom.:12V
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

Números alternativos de peça

Esta peça pode ser conhecida por estes números alternativos de peça:

  • LM7812ACT.