mpn
LM3489MMX
brand
name: National Semiconductor
manufacturer
name: National Semiconductor
Attributes
Key
Value
Category
Integrated Circuits (IC.
Clock Sync
No
Control Features
Current Limit, Enable
Duty Cycle (Max)
100%
Frequency - Switching
Up to 1MHz
Function
Step-Down
Mfr
National Semiconductor
Mounting Type
Surface Mount
Number of Outputs
1
Operating Temperature
-40?C ~ 125?C (TJ)
Output Configuration
Positive
Output Phases
1
Output Type
Transistor Driver
Package
Bulk
Package / Case
8-TSSOP, 8-MSOP (0.118".
Part Status
Active
Serial Interfaces
-
Series
-
Supplier Device Package
8-VSSOP
Synchronous Rectifier
No
Topology
Buck
Voltage - Supply (Vcc/V.
4.5V ~ 35V