Datasheet Texas Instruments LM3524DM/NOPB

ManufacturerTexas Instruments
SeriesLM3524D
Part NumberLM3524DM/NOPB
Datasheet Texas Instruments LM3524DM/NOPB

Regulating Pulse Width Modulator 16-SOIC 0 to 80

Datasheets

LM2524D/LM3524D Regulating Pulse Width Modulator datasheet
PDF, 1.9 Mb, Revision: E, File published: May 2, 2013
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Prices

Status

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

Packaging

Pin16
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY48
CarrierTUBE
Device MarkingLM3524DM
Width (mm)3.91
Length (mm)9.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical DataDownload

Parametrics

Duty Cycle(Max)49 %
Iout(Max)0.2 A
Iq(Typ)5 mA
Operating Temperature Range0 to 80 C
Package GroupSOIC
RatingCatalog
Regulated Outputs1
Special FeaturesEnable
Switch Current Limit(Typ)0.2 A
Switching Frequency(Max)550 kHz
Switching Frequency(Min)20 kHz
TypeController
Vin(Max)40 V
Vin(Min)5 V
Vout(Max)60 V
Vout(Min)1 V

Eco Plan

RoHSCompliant

Application Notes

  • AN-715 LM385 Feedback Provides Regulator Isolation (Rev. A)
    PDF, 93 Kb, Revision: A, File published: May 6, 2013
    This Application Note describes how to configure the LM3524 as a transformer isolated flyback power supply.
  • AN-272 Op Amp Booster Designs (Rev. B)
    PDF, 959 Kb, Revision: B, File published: Apr 23, 2013
    This application report describes the output booster or post amplifier designs required to achieveneeded voltage or current gain in applications that require substantially greater output voltage swing orcurrent (or both) than IC amplifiers can deliver.
  • AN-694 A DMOS 3A, 55V, H-Bridge: The LMD18200 (Rev. C)
    PDF, 604 Kb, Revision: C, File published: Apr 26, 2013
    This application note provides information on the LMD18200, which is optimized to work for applicationsthat require 0.5A to 3.0A and operate from 12V to 55V.
  • Applications of the LM3524 Pulse Width Modulator (Rev. B)
    PDF, 549 Kb, Revision: B, File published: Apr 23, 2013
    The LM3524 regulating pulse-width-modulator (PWM) is commonly used as the control element inswitching regulator power supplies. This is in keeping with its intended purpose. Engineers closelyassociate this part with switching power supplies. Nevertheless, the flexible combination of elements (seebox) within the LM3524 also allows it to be used in a number of other applications outside the po
  • AN-288 System-Oriented DC-DC Conversion Techniques (Rev. B)
    PDF, 833 Kb, Revision: B, File published: May 6, 2013
    This application note discusses the operation of system-oriented DC-DC conversion techniques.

Model Line

Series: LM3524D (3)

Manufacturer's Classification

  • Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Up (Boost) > Boost Controller (External Switch)
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