IC manufacturers NXP

IC manufacturers (103)

NXP IR3897 | Demoboard T4240RDB

Overview

TopologyBuck Converter
Input voltage12 V
Output 11.8 V / 1.5 A
IC revisionC

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(µH)
IRP,40K(A)
ISAT,10%(A)
ISAT,30%(A)
fres(MHz)
Mount
Z @ 100 MHz(Ω)
Zmax(Ω)
Test Condition Zmax
IR 2(mA)
RDC max.(mΩ)
Type
Samples
WE-LHMI SMT Power Inductor, 4.7 µH, 5.35 A
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance4.7 µH
Performance Rated Current5.35 A
Saturation Current @ 10%7.5 A
Saturation Current @ 30%15.5 A
Self Resonant Frequency22 MHz
MountSMT 
DC Resistance40 mΩ
WE-CBF SMT EMI Suppression Ferrite Bead, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
MountSMT 
Impedance @ 100 MHz600 Ω
Maximum Impedance700 Ω
Maximum Impedance90 MHz 
Rated Current 22000 mA
DC Resistance100 mΩ
TypeHigh Current