EL7551C View Datasheet(PDF) - Elantec -> Intersil
Part Name
Description
Manufacturer
EL7551C Datasheet PDF : 11 Pages
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Block Diagram
EL7551C - Preliminary
Monolithic 1 Amp DC:DC Step-down Regulator
0.1µF
270pF
VREF
Voltage
Reference
Controller
Supply
39Ω
VDD
COSC
Oscillator
Thermal
Shut-down
0.1µF
EN
PWM
Controller
Drivers
Power
FET
Power
FET
SGND
FB
Current
Sense
VDRV
VHI
VIN
0.1µF
10µH
PGND
47µF
2370Ω
VOUT
1kΩ
7
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