LM5025BSD
LM5025BSD
Active
Description:  SWITCHING CONTROLLER, VOLTAGE-MO
Manufacturer:  National Semiconductor
Datasheet:   LM5025BSD Datasheet
History Price: $1.49000
In Stock: 24400
LM5025BSD vs LM5170PHPT
Series
-
-
Packaging
Bulk
Tape & Reel (TR)
Status
Active
Active
Output Type
Transistor Driver
Transistor Driver
Function
Step-Up/Step-Down
Step-Up/Step-Down
Output Configuration
Positive, Isolation Capable
Positive
Topology
Forward Converter
Buck-Boost
Number of Outputs
2
1
Output Phases
1
2
Voltage - Supply (Vcc/Vdd)
8V ~ 15V
6V ~ 85V
Frequency - Switching
200kHz ~ 400kHz
50kHz ~ 500kHz
Duty Cycle (Max)
71%, 73%
-
Synchronous Rectifier
No
-
Clock Sync
Yes
Yes
Serial Interfaces
-
-
Control Features
Dead Time Control, Frequency Control, Ramp, Soft Start
Enable, Frequency Control, Power Good, Soft Start
Operating Temperature
-40 ℃ ~ 125 ℃ (TJ)
-40 ℃ ~ 125 ℃ (TJ)
Mounting Type
Surface Mount
Surface Mount
Package / Case
16-WFDFN Exposed Pad
48-PowerTQFP
Supplier Device Package
16-WSON (5x5)
48-HTQFP (7x7)