SC453TSTRT
SC453TSTRT
Obsolete
Description:  IC REG CTRLR BUCK 28TSSOP
Manufacturer:  Semtech Corporation
Datasheet:   SC453TSTRT Datasheet
History Price: Obsolete
In Stock: 20500
SC453TSTRT vs SC4201IMSTRT
Series
-
-
Packaging
Tape & Reel (TR)
Tape & Reel (TR)
Status
Obsolete
Obsolete
Output Type
Transistor Driver
PWM Signal
Function
Step-Down
Step-Down
Output Configuration
Positive
Positive
Topology
Buck
Buck
Number of Outputs
1
4
Output Phases
1
4
Voltage - Supply (Vcc/Vdd)
3V ~ 25V
3V ~ 6V
Frequency - Switching
-
-
Duty Cycle (Max)
-
-
Synchronous Rectifier
Yes
No
Clock Sync
No
Yes
Serial Interfaces
-
-
Control Features
Current Limit, Enable, Soft Start
Frequency Control
Operating Temperature
-
-40 ℃ ~ 125 ℃ (TJ)
Mounting Type
Surface Mount
Surface Mount
Package / Case
28-TSSOP (0.173", 4.40mm Width)
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package
28-TSSOP
8-MSOP