Datasheet Linear Technology LT1534CS#TRPBF — Ficha de datos

FabricanteLinear Technology
SerieLT1534
Numero de parteLT1534CS#TRPBF

Regulador de conmutación Ultralow Noise 2A

Hojas de datos

Datasheet LT1534
PDF, 216 Kb, Idioma: en, Archivo subido: sept 3, 2017, Páginas: 16
Ultralow Noise 2A Switching Regulators
Extracto del documento

Precios

Embalaje

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

Paramétricos

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

Plan ecológico

RoHSObediente

Otras opciones

LT1534-1

Notas de aplicación

  • High Voltage, Low Noise, DC/DC Converters &mdash AN118
    PDF, 2.6 Mb, Archivo publicado: marzo 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.
    Extracto del documento
  • Circuitry for Signal Conditioning and Power Conversion &mdash AN75
    PDF, 508 Kb, Archivo publicado: marzo 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.
    Extracto del documento

Notas de Diseño

  • LT1534 Ultralow Noise Switching Regulator Controls EMI &mdash DN178
    PDF, 99 Kb, Archivo publicado: abr 1, 1998
    Extracto del documento

Linea modelo

Clasificación del fabricante

  • Power Management > Switching Regulator > Ultralow Noise Regulators

Otros nombres:

LT1534CSTRPBF, LT1534CS TRPBF