Datasheet Linear Technology LTC4420

ManufacturerLinear Technology
SeriesLTC4420

18V Dual Input Micropower PowerPath Prioritizer with Backup Supply Monitoring

Datasheets

LTC4420 - 18V Dual Input Micropower PowerPath Prioritizer with Backup Supply Monitoring
PDF, 738 Kb, Revision: A, File uploaded: Oct 26, 2017
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Prices

Packaging

LTC4420CDD#PBFLTC4420CDD#TRPBFLTC4420CMSE#PBFLTC4420CMSE#TRPBFLTC4420IDD#PBFLTC4420IDD#TRPBFLTC4420IMSE#PBFLTC4420IMSE#TRPBF
N12345678
Package3x3 DFN-12
Package Outline Drawing
3x3 DFN-12
Package Outline Drawing
MS-12E
Package Outline Drawing
MS-12E
Package Outline Drawing
3x3 DFN-12
Package Outline Drawing
3x3 DFN-12
Package Outline Drawing
MS-12E
Package Outline Drawing
MS-12E
Package Outline Drawing
Package CodeDDDDMSEMSEDDDDMSEMSE
Package Index05-08-172505-08-172505-08-166605-08-166605-08-172505-08-172505-08-166605-08-1666
Pin Count1212121212121212

Parametrics

Parameters / ModelsLTC4420CDD#PBFLTC4420CDD#TRPBFLTC4420CMSE#PBFLTC4420CMSE#TRPBFLTC4420IDD#PBFLTC4420IDD#TRPBFLTC4420IMSE#PBFLTC4420IMSE#TRPBF
Number of Channels22222222
Demo BoardsDC2208ADC2208ADC2208ADC2208ADC2208ADC2208ADC2208ADC2208A
Design ToolsLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice Model
Diode Off with Back-to-Back FETs?nononononononono
Export Controlnononononononono
Ideal DiodeDual, Internal, P-ChannelDual, Internal, P-ChannelDual, Internal, P-ChannelDual, Internal, P-ChannelDual, Internal, P-ChannelDual, Internal, P-ChannelDual, Internal, P-ChannelDual, Internal, P-Channel
Internal FETyesyesyesyesyesyesyesyes
Operating Temperature Range, °C0 to 700 to 700 to 700 to 70-40 to 85-40 to 85-40 to 85-40 to 85
Total Quiescent Current, mA0.00360.00360.00360.00360.00360.00360.00360.0036
Typical Current Capability, A0.50.50.50.50.50.50.50.5
Vin Max, V1818181818181818
Vin Min, V1.81.81.81.81.81.81.81.8

Eco Plan

LTC4420CDD#PBFLTC4420CDD#TRPBFLTC4420CMSE#PBFLTC4420CMSE#TRPBFLTC4420IDD#PBFLTC4420IDD#TRPBFLTC4420IMSE#PBFLTC4420IMSE#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification

  • Monitor, Control and Protection > PowerPath Controllers & Ideal Diodes
EMS supplier