Datasheet Linear Technology LTC1514IS8-3.3#PBF — Datenblatt

HerstellerLinear Technology
SerieLTC1514
ArtikelnummerLTC1514IS8-3.3#PBF

DC / DC-Wandler mit geschaltetem Auf- / Abwärtskondensator und Komparator mit niedriger Batterie

Datenblätter

LTC1514-3.3/LTC1514-5 - Step-Up/Step-Down Switched Capacitor DC/DC Converters with Low-Battery Comparator
PDF, 221 Kb, Datei hochgeladen: Sep 27, 2017
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Preise

Verpackung

PackageSO-8
Package CodeS8
Package Index05-08-1610 (S8)

Parameter

Design ToolsLTspice Model
Export Controlno
Frequency650 kHz
FunctionRegulated Buck-Boost Charge Pump
Ishutdown10 µA
Isupply0.06 mA
Number of Outputs1
Operating Temperature Range-40 to 85 °C
Output Current0.05 A
Output Voltage3.3, 5V
Vin Max10 V
Vin Min2.7 V

Öko-Plan

RoHSCompliant

Anwendungshinweise

  • Linear Technology Magazine Circuit Collection, Volume IV &mdash AN84
    PDF, 2.4 Mb, Datei veröffentlicht: Apr 1, 2000
    Application Note 84 is a collection of "power circuits" from the years 1996 through 1998 as seen in the pages of Linear Technology magazine. This Application Note collects circuits that can output tens of amps to circuits that can operate a handheld device for several years. In addition to a wide variety of traditional power supply circuits (Buck, Boost, Inverting, Flyback, Linear Regulators, etc.) we include circuits for charging batteries, several Power Management circuits as well as circuits that highlight a very low noise switching regulator.
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Konstruktionshinweise

  • Step-Up/Step-Down DC/DC Conversion Without Inductors &mdash DN189
    PDF, 89 Kb, Datei veröffentlicht: Sep 2, 1998
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Modellreihe

Herstellerklassifikation

  • Power Management > Inductorless (Charge Pump) DC/DC Converters > Regulated Step-Up Charge Pumps | Regulated Buck-Boost Charge Pumps

Andere Namen:

LTC1514IS8-3.3PBF, LTC1514IS8-3.3 PBF, LTC1514IS83.3#PBF, LTC1514IS8 3.3#PBF