Datasheet Linear Technology LT1534CS#PBF — Datenblatt

HerstellerLinear Technology
SerieLT1534
ArtikelnummerLT1534CS#PBF

Ultralow Noise 2A Schaltregler

Datenblätter

Datasheet LT1534
PDF, 216 Kb, Sprache: en, Datei hochgeladen: Sep 3, 2017, Seiten: 16
Ultralow Noise 2A Switching Regulators
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Preise

Verpackung

PackageSO-16
Package CodeS
Package Index05-08-1610 (S16)

Parameter

Design ToolsLTspice Model
Export Controlno
FeaturesLow EMI, Adjustable Slew Rate, External Synchronization
Frequency250 kHz
Frequency Adjust Range25kHz - 250kHz
Frequency Sync Range25kHz - 375kHz
Integrated Inductorno
Ishutdown12 µA
Isupply12 mA
Monolithicyes
Number of Outputs1
Operating Temperature Range0 to 70 °C
Polyphaseno
Switch Current2 A
Synchronousno
TopologyBoost, Flyback, Sepic
Vin Max23 V
Vin Min2.7 V
Vout Max35 V
Vout Min1.3 V
Vswitch Max35 V

Öko-Plan

RoHSCompliant

Andere Optionen

LT1534-1

Anwendungshinweise

  • High Voltage, Low Noise, DC/DC Converters &mdash AN118
    PDF, 2.6 Mb, Datei veröffentlicht: Mar 28, 2008
    Photomultipliers (PMT), avalanche photodiodes (APD), ultrasonic transducers, capacitance microphones, radiation detectors and similar devices require high voltage, low current bias. Additionally, the high voltage must be pristinely free of noise; well under a millivolt is a common requirement with a few hundred microvolts sometimes necessary. Normally, switching regulator configurations cannot achieve this performance level without employing special techniques. One aid to achieving low noise is that load currents rarely exceed 5mA. This freedom permits output filtering methods that are usually impractical.
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  • Circuitry for Signal Conditioning and Power Conversion &mdash AN75
    PDF, 508 Kb, Datei veröffentlicht: Mar 1, 1999
    This publication includes designs for data converters and signal conditioners, transducer circuits, crystal oscillators and power converters. Wideband and micropower circuitry receive special attention. Tutorials on micropower design techniques and parasitic effects of test equipment are included.
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Konstruktionshinweise

  • LT1534 Ultralow Noise Switching Regulator Controls EMI &mdash DN178
    PDF, 99 Kb, Datei veröffentlicht: Apr 1, 1998
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Modellreihe

Herstellerklassifikation

  • Power Management > Switching Regulator > Ultralow Noise Regulators

Andere Namen:

LT1534CSPBF, LT1534CS PBF

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