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Part Number Overview
Manufacturer Part Number
LM3477AMMX/NOPB
Description
LM3477 HIGH EFFICIENCY HIGH-SIDE
Detailed Description
Buck, Buck-Boost Regulator Positive Output Step-Down DC-DC Controller IC 8-VSSOP
Manufacturer
National Semiconductor
Standard LeadTime
Edacad Model
Standard Package
254
Supplier Stocks
Technical specifications
Mfr
National Semiconductor
Series
-
Package
Bulk
Product Status
Active
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck, Buck-Boost
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
2.97V ~ 35V
Frequency - Switching
500kHz
Duty Cycle (Max)
93%
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
-
Control Features
Enable
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package
8-VSSOP
Base Product Number
LM3477
Environmental & Export Classifications
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
NATNSCLM3477AMMX/NOPB
2156-LM3477AMMX/NOPB
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/National Semiconductor LM3477AMMX/NOPB
Documents & Media
Datasheets
1(LM3477MM/NOPB Datasheet)
Quantity Price
Quantity: 254
Unit Price: $1.19
Packaging: Bulk
MinMultiplier: 254
Packaging: Bulk
MinMultiplier: 254
Substitutes
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