SC2447TSTRT
SC2447TSTRT
Obsolete
Description:  IC REG CTRLR BUCK 28TSSOP
Manufacturer:  Semtech Corporation
Datasheet:   SC2447TSTRT Datasheet
History Price: Obsolete
In Stock: 18800
SC2447TSTRT vs SC2608STRT
Series
-
-
Packaging
Tape & Reel (TR)
Tape & Reel (TR)
Status
Obsolete
Obsolete
Output Type
PWM Signal
Transistor Driver
Function
Step-Down
Step-Down
Output Configuration
Positive
Positive
Topology
Buck
Buck
Number of Outputs
2
1
Output Phases
2
1
Voltage - Supply (Vcc/Vdd)
4.65V ~ 15V
4.5V ~ 14V
Frequency - Switching
500kHz
200kHz
Duty Cycle (Max)
88%
90%
Synchronous Rectifier
No
Yes
Clock Sync
Yes
No
Serial Interfaces
-
-
Control Features
Enable, Frequency Control, Soft Start
Enable, Phase Control, Soft Start
Operating Temperature
-40 ℃ ~ 85 ℃ (TA)
-40 ℃ ~ 125 ℃ (TJ)
Mounting Type
Surface Mount
Surface Mount
Package / Case
28-TSSOP (0.173", 4.40mm Width)
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
28-TSSOP
8-SO