National Semiconductor LM2647LQ/NOPB

LM2647 DUAL SYNCHRONOUS BUCK REG

Manufacturer: National Semiconductor
Manufacturer's number: National Semiconductor LM2647LQ/NOPB
Package: Bulk
Datasheet: PDF
Stock: 817
SKU: LM2647LQ/NOPB
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Unit Price: $2.5800

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Details

Parameters
Mfr	National Semiconductor
Series	-
Package	Bulk
Product Status	Active
Output Type	Transistor Driver
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Number of Outputs	2
Output Phases	2
Voltage - Supply (Vcc/Vdd)	5.5V ~ 28V
Frequency - Switching	200kHz ~ 500kHz
Duty Cycle (Max)	75%
Synchronous Rectifier	Yes
Clock Sync	No
Serial Interfaces	-
Control Features	Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature	-5°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	28-FQFN Exposed Pad
Supplier Device Package	28-WQFN (5x5)
Base Product Number	LM2647
ECCN	EAR99
HTSUS	8542.39.0001
Standard Package	1

Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-WQFN (5x5)