EL7551CU ELANTEC [Elantec Semiconductor], EL7551CU Datasheet - Page 7
EL7551CU
Manufacturer Part Number
EL7551CU
Description
Monolithic 1 Amp DC:DC Step-down Regulator
Manufacturer
ELANTEC [Elantec Semiconductor]
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EL7551CU
Manufacturer:
INTERSIL
Quantity:
20 000
Block Diagram
EN
39
0.1µF
VDD
SGND
Controller
Supply
Reference
Voltage
FB
VREF
0.1µF
Controller
Oscillator
PWM
Current
Sense
COSC
270pF
Monolithic 1 Amp DC:DC Step-down Regulator
Shut-down
Thermal
7
Drivers
EL7551C - Preliminary
Power
Power
FET
FET
VDRV
VHI
VIN
PGND
0.1µF
10µH
47µF
2370
1k
V
OUT
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