regulator

BD9540EFV-E2

Symbol
BOOT11NC2EN13VOUT14FB15NC6GND7CTL18CTL29FB210VOUT211EN212NC13BOOT214HG215EP29HG128SW127LG126PGND125ILIM124VIN235VReg22VCC21TEST20ILIM219PGND218LG217SW216
Footprint
2912345678910111213142827262524232221201918171615
3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
BOOT1inputSMDroundrect0.35×1.4
NCncSMDroundrect0.35×1.4
EN1ioSMDroundrect0.35×1.4
VOUT1outputSMDroundrect0.35×1.4
FB1passiveSMDroundrect0.35×1.4
NCncSMDroundrect0.35×1.4
GNDgroundSMDroundrect0.35×1.4
CTL1passiveSMDroundrect0.35×1.4
CTL2passiveSMDroundrect0.35×1.4
FB2passiveSMDroundrect0.35×1.4
VOUT2outputSMDroundrect0.35×1.4
EN2passiveSMDroundrect0.35×1.4
NCncSMDroundrect0.35×1.4
BOOT2passiveSMDroundrect0.35×1.4
HG2passiveSMDroundrect0.35×1.4
SW2passiveSMDroundrect0.35×1.4
LG2passiveSMDroundrect0.35×1.4
PGND2passiveSMDroundrect0.35×1.4
ILIM2passiveSMDroundrect0.35×1.4
TESTpassiveSMDroundrect0.35×1.4
VCCpowerSMDroundrect0.35×1.4
5VRegpassiveSMDroundrect0.35×1.4
VINinputSMDroundrect0.35×1.4
ILIM1passiveSMDroundrect0.35×1.4
PGND1passiveSMDroundrect0.35×1.4
LG1passiveSMDroundrect0.35×1.4
SW1passiveSMDroundrect0.35×1.4
HG1passiveSMDroundrect0.35×1.4
EPpassiveSMDroundrect5.5×3.05

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Details

Category
regulator
MPN
BD9540EFV-E2
Manufacturer
ROHM Semicon
Package
HTSSOP-B28
Footprint
TSSOP-28_L9.7-W4.4-P0.65-LS6.4-BL-EP5.5
JLCPCB
C6470693
LCSC
C6470693
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 3
ECCN
EAR99

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-9 pcs$2.1253
10-11 pcs$2.1253
12-199 pcs$2.1253
200-499 pcs$0.8482
500-999 pcs$0.8209
1000+ pcs$0.8065