IC manufacturers ROHM

IC manufacturers (103)

ROHM BD9A400MUV | Demoboard AEK59-D1-0106-3

DC/DC Converter Application Information

Overview

TopologyBuck Converter
Input voltage2.7-5.5 V
Output 11.8 V / 4 A
Output 21.1 V / 4 A
Output 31.5 V / 4 A
Output 41.2 V / 4 A
IC revision002

Features

Remark: Recommended Inductor List Pdf is Added with Main Pdf.

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(µH)
IRP,40K(A)
ISAT,10%(A)
ISAT,30%(A)
RDC max.(mΩ)
fres(MHz)
Mount
Samples
WE-LHMI SMT Power Inductor, 1.5 µH, 7.8 A
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Inductance1.5 µH
Performance Rated Current7.8 A
Saturation Current @ 10%7.7 A
Saturation Current @ 30%14.2 A
DC Resistance25 mΩ
Self Resonant Frequency45 MHz
MountSMT