Datasheet Texas Instruments LM3485Q1MMX/NOPB

ManufacturerTexas Instruments
SeriesLM3485-Q1
Part NumberLM3485Q1MMX/NOPB
Datasheet Texas Instruments LM3485Q1MMX/NOPB

Automotive Grade 4.5-35V, Hysteretic Non-Synchronous PFET Buck Controller 8-VSSOP -40 to 125

Datasheets

LM3485 Hysteretic PFET Buck Controller datasheet
PDF, 1.1 Mb, Revision: H, File published: Dec 28, 2015
Extract from the document

Prices

Status

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

Packaging

Pin8
Package TypeDGK
Industry STD TermVSSOP
JEDEC CodeR-PDSO-G
Package QTY3500
CarrierLARGE T&R
Device MarkingSVJB
Width (mm)3
Length (mm)3
Thickness (mm).97
Pitch (mm).65
Max Height (mm)1.07
Mechanical DataDownload

Parametrics

Approx. Price (US$)0.53 | 1ku
Duty Cycle(Max)(%)100
Iout(Max)(A)4
Iq(Typ)(mA)0.25
Number of Phases1
Operating Temperature Range(C)-40 to 125
Package GroupVSSOP
RatingAutomotive
Regulated Outputs(#)1
Special FeaturesEnable
Switching Frequency(Max)(kHz)1000
Switching Frequency(Min)(kHz)50
TypeController
Vin(Max)(V)35
Vin(Min)(V)4.5
Vout(Max)(V)35
Vout(Min)(V)1.242

Eco Plan

RoHSCompliant
Pb FreeYes

Design Kits & Evaluation Modules

  • Evaluation Modules & Boards: LM3485EVAL
    Hysteretic PFET Buck Controller Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LM3485LED-EVAL
    Hysteretic PFET Buck Controller
    Lifecycle Status: Active (Recommended for new designs)

Model Line

Series: LM3485-Q1 (2)

Manufacturer's Classification

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