SC2442HITSTRT
SC2442HITSTRT
Obsolete
Description:  IC REG CTRLR BUCK 24TSSOP
Manufacturer:  Semtech Corporation
History Price: Obsolete
In Stock: 33200
SC2442HITSTRT vs SC2446ITSTRT
Series
-
-
Packaging
Tape & Reel (TR)
Tape & Reel (TR)
Status
Obsolete
Obsolete
Output Type
Transistor Driver
Transistor Driver
Function
Step-Down
Step-Down
Output Configuration
Positive
Positive
Topology
Buck
Buck
Number of Outputs
2
2
Output Phases
2
2
Voltage - Supply (Vcc/Vdd)
4.75V ~ 36V
4.7V ~ 16V
Frequency - Switching
100kHz ~ 1.1MHz
500kHz
Duty Cycle (Max)
94%
88%
Synchronous Rectifier
Yes
Yes
Clock Sync
Yes
Yes
Serial Interfaces
-
-
Control Features
Enable, Frequency Control, Soft Start
Enable, Frequency Control, Soft Start
Operating Temperature
-40 ℃ ~ 125 ℃ (TJ)
-40 ℃ ~ 85 ℃ (TA)
Mounting Type
Surface Mount
Surface Mount
Package / Case
24-TSSOP (0.173", 4.40mm Width)
28-TSSOP (0.173", 4.40mm Width)
Supplier Device Package
24-TSSOP
28-TSSOP