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7812

3-Terminal1APositiveVoltageRegulator

Description TheKA78XX/KA78XXAseriesofthree-terminalpositiveregulatorareavailableintheTO-220/D-PAKpackageandwithseveralfixedoutputvoltages,makingthemusefulinawiderangeofapplications.Eachtypeemploysinternalcurrentlimiting,thermalshutdownandsafeoperatingareap

FairchildFairchild Semiconductor

仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司

7812

LinearVoltageRegulator

Description The781212Vfixed3-terminalpositivevoltage regulatordeliversupto1.5Aofoutputcurrentwith adequateheat-sinking.Thedeviceisequippedwith internallimiting,safe-areacompensation+thermal shutdownfeaturesforoverloadimmunity.The7812 canbeusedwithexternalc

SS

Silicon Supplies

7812A

3-TERMINALPOSITIVEVOLTAGEREGULATOR

NJRCNew Japan Radio

新日本無線株式會社

7812A

3-TERMINALPOSITIVEVOLTAGEREGULATOR

NJRCNew Japan Radio

新日本無線株式會社

7812AC

LinearVoltageRegulator

SS

Silicon Supplies

7812AC

LinearVoltageRegulator

Description The7812AC12Vfixed3-terminalpositivevoltage regulatordeliversupto1.5Aofoutputcurrentwith adequateheat-sinking.Thedeviceisequippedwith internallimiting,safe-areacompensation+thermal shutdownfeaturesforoverloadimmunity.The 7812ACcanbeusedwithextern

SS

Silicon Supplies

7812AC

LinearVoltageRegulator

Features ±2%VOUTtoleranceat25°C Greaterthan1Aoutputcurrentcapability Internalthermaloverloadprotection Internalshort-circuitcurrentlimit Outputcapacitornotessentialforstability FullMilitarytemperaturerange Negativevoltagecomplementis7912AC

SS

Silicon Supplies

7812ACT

THREETERMINALPOSITIVEFIXEDVOLTAGEREGULATORS

Three-TerminalPositiveVoltageRegulators Thesevoltageregulatorsaremonolithicintegratedcircuitsdesignedasfixed–voltageregulatorsforawidevarietyofapplicationsincludinglocal,on–cardregulation.Theseregulatorsemployinternalcurrentlimiting,thermalshutdown,andsafe–areaco

MotorolaMotorola, Inc

摩托羅拉加爾文制造公司

7812AJRC

3-TERMINALPOSITIVEVOLTAGEREGULATOR

NJRCNew Japan Radio

新日本無線株式會社

7812AJRC

3-TERMINALPOSITIVEVOLTAGEREGULATOR

NJRCNew Japan Radio

新日本無線株式會社

替換型號

供應(yīng)商型號品牌批號封裝庫存備注價格
NEC
24+
TO-220F
8000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價
NEC
2447
TO-220
100500
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨
詢價
NEC
23+
TO-220F
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價
NEC
23+
TO-220F
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價
NEC
TO-220F
22+
6000
十年配單,只做原裝
詢價
NEC
23+
TO-220F
6000
原裝正品,支持實(shí)單
詢價
NEC
96+
TO-220F
400
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
NEC
2023+
TO-220F
31700
原廠全新正品旗艦店優(yōu)勢現(xiàn)貨
詢價
NEC
24+
NA/
3650
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票
詢價
NEC
22+
TO-220F
25000
只做原裝進(jìn)口現(xiàn)貨,專注配單
詢價
更多UPC7812HA供應(yīng)商 更新時間2025-4-28 11:11:00