Datasheet Texas Instruments LM20323MHX/NOPB — Datenblatt

HerstellerTexas Instruments
SerieLM20323
ArtikelnummerLM20323MHX/NOPB
Datasheet Texas Instruments LM20323MHX/NOPB

4,5-36 V, 3A Synchron-Buck-Regler im Strommodus 20-HTSSOP -40 bis 125

Datenblätter

LM20323 36V, 3A 500 kHz Synchronous Buck Regulator datasheet
PDF, 1.3 Mb, Revision: C, Datei veröffentlicht: Apr 3, 2013
Auszug aus dem Dokument

Preise

Status

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

Verpackung

Pin20
Package TypePWP
Industry STD TermHTSSOP
JEDEC CodeR-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device Marking20323MH
Width (mm)4.4
Length (mm)6.5
Thickness (mm)1
Pitch (mm).65
Max Height (mm)1.2
Mechanical DataHerunterladen

Parameter

Control ModeCurrent Mode
Duty Cycle(Max)80 %
Iout(Max)3 A
Iq(Typ)2.3 mA
Operating Temperature Range-40 to 125 C
Package GroupHTSSOP
RatingCatalog
Regulated Outputs1
Special FeaturesEnable,Power Good,Pre-Bias Start-Up,Synchronous Rectification,Tracking
Switching Frequency(Max)500 kHz
Switching Frequency(Min)500 kHz
TypeConverter
Vin(Max)36 V
Vin(Min)4.5 V
Vout(Max)32 V
Vout(Min)0.8 V

Öko-Plan

RoHSCompliant

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: LM20323EVAL
    Evaluation Board for the LM20323
    Lifecycle Status: Active (Recommended for new designs)

Anwendungshinweise

  • AN-2077 LM20k POL Module (Rev. A)
    PDF, 1.3 Mb, Revision: A, Datei veröffentlicht: May 3, 2013
    The LM20k is a full-featured synchronous buck switching regulator capable of driving up to 6A of loadcurrent and converting an input voltage between 2.95V and 5.5V down to an output voltage as low as0.8V. Fault protection features include cycle-by-cycle current limit, output power good, and output overvoltageprotection. The dual function soft-start/tracking pin can be used to control the sta

Modellreihe

Serie: LM20323 (3)

Herstellerklassifikation

  • Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)