regulator

LTC3521IUF#TRPBF

Symbol
SHDN2#1PGOOD32PGOOD23PGOOD14VIN5GND6PWM7FB18SHDN3#9SHDN1#10PVIN111PGND1B12NC13PGND1A25FB224FB323PVIN222PGND1A21SW220NC19PGND218SW317VOUT116SW1A15SW1B14
Footprint
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3D Model
Pin Map
PinNameTypeMountShapeWidth × Height (mm)
SHDN2#inputSMDroundrect0.8×0.28
PGOOD3outputSMDroundrect0.8×0.28
PGOOD2ioSMDroundrect0.8×0.28
PGOOD1passiveSMDroundrect0.8×0.28
VINinputSMDroundrect0.8×0.28
GNDgroundSMDroundrect0.8×0.28
PWMpassiveSMDroundrect0.28×0.8
FB1passiveSMDroundrect0.28×0.8
SHDN3#passiveSMDroundrect0.28×0.8
SHDN1#passiveSMDroundrect0.28×0.8
PVIN1passiveSMDroundrect0.28×0.8
PGND1BpassiveSMDroundrect0.28×0.8
NCncSMDroundrect0.8×0.28
SW1BpassiveSMDroundrect0.8×0.28
SW1ApassiveSMDroundrect0.8×0.28
VOUT1outputSMDroundrect0.8×0.28
SW3passiveSMDroundrect0.8×0.28
PGND2passiveSMDroundrect0.8×0.28
NCncSMDroundrect0.28×0.8
SW2passiveSMDroundrect0.28×0.8
PGND1ApassiveSMDroundrect0.28×0.8
PVIN2passiveSMDroundrect0.28×0.8
FB3passiveSMDroundrect0.28×0.8
FB2passiveSMDroundrect0.28×0.8
PGND1ApassiveSMDroundrect2.5×2.5

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Details

Category
regulator
MPN
LTC3521IUF#TRPBF
Manufacturer
Analog Devices
Package
QFN-24-EP(4x4)
Footprint
QFN-24_L4.0-W4.0-P0.50-TL-EP2.5
JLCPCB
C684847
LCSC
C684847
Lifecycle
active
Mounting
SMT
RoHS
Compliant
MSL
MSL 1
ECCN
EAR99

JLCPCB Stock & Pricing

Out of Stock(0 pcs)
1-9 pcs$4.4498
10-29 pcs$4.3454
30-99 pcs$4.2763
100-101 pcs$4.2056
102-103 pcs$4.2056
104+ pcs$4.2056