RadioLocman.com Electronics ru
Advanced Search +
  

Datasheet Texas Instruments LM5166DRCR

Texas Instruments LM5166DRCR

Manufacturer:Texas Instruments
Series:LM5166
Part Number:LM5166DRCR

3V-65V Input, 500mA Synchronous Buck Converter With Ultra-Low Iq 10-VSON -40 to 150

Datasheets

Status

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

Eco Plan

RoHSCompliant
Pb FreeYes

Parametrics

Approx. Price (US$)1.45 | 1ku
Control ModeConstant on-time (COT)
Duty Cycle(Max)(%)100
Iout(Max)(A)0.5
Iq(Typ)(mA)0.01
Operating Temperature Range(C)-40 to 150
Package GroupVSON
RatingCatalog
Regulated Outputs(#)1
Special FeaturesAdjustable Current Limit
Enable
Light Load Efficiency
Power Good
Pre-Bias Start-Up
Synchronous Rectification
UVLO Adjustable
Switching Frequency(Max)(kHz)600
Switching Frequency(Min)(kHz)50
TypeConverter
Vin(Max)(V)65
Vin(Min)(V)3
Vout(Max)(V)65
Vout(Min)(V)1.23

Packaging

Pin10
Package TypeDRC
Industry STD TermVSON
JEDEC CodeS-PDSO-N
Package QTY3000
CarrierLARGE T&R
Device Marking5166
Width (mm)3
Length (mm)3
Thickness (mm).9
Pitch (mm).5
Max Height (mm)1
Mechanical DataDownload »

Manufacturer's Classification

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

Design Kits & Evaluation Modules

  • Evaluation Modules & Boards: LM5166EVM-C33A
    LM5166 Wide VIN, Low IQ, COT 3.3V 500mA Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LM5166EVM-C50A
    LM5166 Wide VIN, Low IQ, COT 5V 500mA Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Application Notes

  • Download » Application Notes, PDF, 670 Kb, 01-27-2017
    Selecting an Ideal Ripple Generation Network for Your COT Buck Converter
    Fast transient response, simple control scheme, and low cost are the features that distinguish Constant-On-Time (COT) buck converters from others. Simplicity of the control scheme is reflected in a singlerequirement for power electronics engineers: a design of a simple passive network that generates a lowamplitude resistive ripple component on the feedback node that ensures a precise start o
  • Download » Application Notes, PDF, 2.0 Mb, 10-24-2016
    Low-EMI buck converter powers a multivariable sensor transmitter with BLE connec
  • Download » Application Notes, PDF, 254 Kb, 01-22-2014
    Accurately measuring efficiency of ultralow-IQ devices
Slices ↓
Radiolocman facebook Radiolocman twitter Radiolocman google plus