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TDA2557

Dual TV sound demodulator circuits

GENERALDESCRIPTION ThecircuitsincorporatetwoFMdemodulatorsystemstoperformthedemodulatorfunctionsrequiredinadualsoundcarrierTVsystemfordemodulatingthesoundcarriers.ThedifferencebetweenTDA2555andTDA2557isthenumberofstagesofthelimitingamplifier. ?Eight

PhilipsNXP Semiconductors

飛利浦荷蘭皇家飛利浦

2557

HighpassFilter

KR

KR Electronics, Inc.

2557

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTIONandSLEEPMODE

FEATURES ■300mAOutputCurrentperChannel ■IndependentOver-CurrentProtection&ThermalLimitingforEachDriver ■OutputVoltageto60V ■OutputSOAProtection ■Fault-DetectionCircuitryforOpenorShortedLoad ■LowQuiescentCurrentSleepMode ■IntegralOutputFlyback/ClampDiode

ALLEGRO

Allegro MicroSystems

2557

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTION&SLEEPMODE

FEATURES ■300mAOutputCurrentperChannel ■IndependentOver-CurrentProtection&ThermalLimitingforEachDriver ■OutputVoltageto60V ■OutputSOAProtection ■Fault-DetectionCircuitryforOpenorShortedLoad ■LowQuiescentCurrentSleepMode ■IntegralOutputFlyback/ClampDiode

ALLEGRO

Allegro MicroSystems

2557

DigitalStorageOscilloscopes

etc2List of Unclassifed Manufacturers

etc未分類制造商etc2未分類制造商

2557

Bandwidthupto300MHz

etc2List of Unclassifed Manufacturers

etc未分類制造商etc2未分類制造商

2557

LouveredPlugs

HeycoHeyco.

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2557-BNC

HighpassFilter

KR

KR Electronics, Inc.

2557-SMA

2MHzHighpassFilter

KR

KR Electronics, Inc.

A2557

PROTECTEDQUADLOW-SIDEDRIVERWITHFAULTDETECTION&SLEEPMODE

FEATURES ■300mAOutputCurrentperChannel ■IndependentOver-CurrentProtection&ThermalLimitingforEachDriver ■OutputVoltageto60V ■OutputSOAProtection ■Fault-DetectionCircuitryforOpenorShortedLoad ■LowQuiescentCurrentSleepMode ■IntegralOutputFlyback/ClampDiode

ALLEGRO

Allegro MicroSystems

詳細(xì)參數(shù)

  • 型號(hào)：

    TDA2557

  • 制造商：

    PHILIPS

  • 制造商全稱：

    NXP Semiconductors

  • 功能描述：

    Dual TV sound demodulator circuits

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
24+
2500
自己現(xiàn)貨
 詢價(jià)
PHI
23+
DIP
12300
詢價(jià)
飛利浦
24+
DIP
4897
絕對(duì)原裝!現(xiàn)貨熱賣!
 詢價(jià)
PHILIPS
22+
DIP18
3000
原裝正品,支持實(shí)單
 詢價(jià)
PH
24+
原廠封裝
3050
原裝現(xiàn)貨假一罰十
 詢價(jià)
PHI
18+
DIP18
85600
保證進(jìn)口原裝可開(kāi)17%增值稅發(fā)票
 詢價(jià)
ph
24+
SOP
6868
原裝現(xiàn)貨,可開(kāi)13%稅票
 詢價(jià)
FAIRCHILD
23+
NA
19960
只做進(jìn)口原裝,終端工廠免費(fèi)送樣
 詢價(jià)
PHI
24+
DIP
35200
一級(jí)代理/放心采購(gòu)
 詢價(jià)
PHI
08+
DIP
80
普通
 詢價(jià)
更多TDA2557供應(yīng)商 更新時(shí)間2025-3-19 16:00:00

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