Datasheet Texas Instruments UC3705N — Datenblatt

HerstellerTexas Instruments
SerieUC3705
ArtikelnummerUC3705N
Datasheet Texas Instruments UC3705N

Komplementärer Hochgeschwindigkeitstreiber 8-PDIP 0 bis 70

Datenblätter

High Speed Power Driver datasheet
PDF, 891 Kb, Revision: D, Datei veröffentlicht: Mar 8, 2012
Auszug aus dem Dokument

Preise

Status

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

Verpackung

Pin8
Package TypeP
Industry STD TermPDIP
JEDEC CodeR-PDIP-T
Package QTY50
CarrierTUBE
Device MarkingUC3705N
Width (mm)6.35
Length (mm)9.81
Thickness (mm)3.9
Pitch (mm)2.54
Max Height (mm)5.08
Mechanical DataHerunterladen

Parameter

Channel Input LogicN/A
Fall Time40 ns
Input ThresholdTTL
Input VCC(Max)40 V
Input VCC(Min)5 V
Number of Channels1
Operating Temperature Range0 to 70 C
Package GroupPDIP
Peak Output Current1.5 A
Power SwitchMOSFET,IGBT
Prop Delay100 ns
RatingCatalog
Rise Time40 ns
Special FeaturesThermal Shutdown

Öko-Plan

RoHSCompliant

Anwendungshinweise

  • U-118 New Driver ICs Optimize High-Speed Power MOSFET Switching Characteristics
    PDF, 573 Kb, Datei veröffentlicht: Sep 5, 1999
    The UC3705 family of power drivers is made with a high speed Schottky process to interface between low-level control functions and high-power switching devices particularly power MOSFETs. These devices are also an optimum choice for capacitive line drivers where up to 1.5 amps may be switched in either direction. With both inverting and non-inverting inputs available logic signals of either pola
  • U-137 Practical Considerations in High Performance MOSFET IGBT and MCT Gate
    PDF, 244 Kb, Datei veröffentlicht: Sep 5, 1999
    The switch-mode power supply industry's trend towards higher conversion frequencies is justified by the dramatic improvement in obtaining higher power densities. And as these frequencies are pushed towards and beyond one MHz the MOSFET transition periods can become a significant portion of the total switching period. Losses associated with the overlap of switch voltage and current not only degrad
  • Accurate PWM Duty Cycle Clamp
    PDF, 58 Kb, Datei veröffentlicht: Jan 25, 2002
    Power supply applications using current sense transformers require a duty cycle clamp on the pulse width modulator (PWM) to ensure transformer reset. Not all PWMs come with a duty cycle clamp presenting a problem for the power supply designer. This application note shows how to implement a duty cycle clamp by using a simple delay circuit.

Modellreihe

Serie: UC3705 (6)

Herstellerklassifikation

  • Semiconductors > Power Management > MOSFET and IGBT Gate Drivers > Low-side Driver