Datasheet Texas Instruments BUF634F/500 — Datenblatt

HerstellerTexas Instruments
SerieBUF634
ArtikelnummerBUF634F/500
Datasheet Texas Instruments BUF634F/500

250mA Hochgeschwindigkeitspuffer 5-DDPAK / TO-263 -40 bis 125

Datenblätter

BUF634 250-mA High-Speed Buffer datasheet
PDF, 1.2 Mb, Revision: A, Datei veröffentlicht: Nov 25, 2015
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Preise

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

Verpackung

Pin5
Package TypeKTT
Industry STD TermTO-263
JEDEC CodeR-PSFM-G
Package QTY500
CarrierLARGE T&R
Device MarkingBUF634F
Width (mm)8.42
Length (mm)10.16
Thickness (mm)4.58
Pitch (mm)1.7
Max Height (mm)4.83
Mechanical DataHerunterladen

Parameter

Diff Gain0.4 %
Diff Phase0.1 deg
Number of Channels1
Operating Temperature Range-40 to 125 C
Output Current(Typ)250 mA
Package GroupDDPAK/TO-263
Package Size: mm2:W x L5DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) PKG
RatingCatalog
Vs(Max)36 V
Vs(Min)4.5 V

Öko-Plan

RoHSCompliant
Pb FreeYes

Anwendungshinweise

  • Power Amplifier Stress and Power Handling Limitations
    PDF, 55 Kb, Datei veröffentlicht: Sep 27, 2000
    To achieve reliable power amplifier designs you must consider the stress on the amplifier compared to its power handling limitations. Power handling limits are specified by the Safe Operating Area (SOA) curves of the power amp. Stress on the amplifier depends on amplifier load and signal conditions which can be evaluated with straightforward techniques.
  • Add Current Limit to the BUF634
    PDF, 63 Kb, Datei veröffentlicht: Sep 27, 2000
    Modern buffer amplifiers, such as the BUF634, are often used with op amps to drive high-current demand loads such as cables or eletro-mechanical devices. BUF634 features internal overload protection to prevent its destruction under fault conditions. Internal current limit protects circuitry and wirebonds from excessive current. Internal over-temp shut down protects the device from excessive temper
  • Combining an Amplifier with the BUF634
    PDF, 72 Kb, Datei veröffentlicht: Oct 2, 2000
    The following application note descibes a combination using an op amp with the high-speed buffer BUF634 located in its feedback loop. Depending upon the op amp selected, large signals with output currents of over 500mA into the MHz range can be attained.

Modellreihe

Herstellerklassifikation

  • Semiconductors > Amplifiers > Special Function Amplifiers > Video Amplifiers