SC2442H
SC2442H
Obsolete
Description:  IC REG CTRLR BUCK 24TSSOP
Manufacturer:  Semtech Corporation
Datasheet:   SC2442H Datasheet
History Price: Obsolete
In Stock: 21000
SC2442H vs SC2608ASTRT.P1
Series
-
-
Packaging
Tube
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
1
Output Phases
2
1
Voltage - Supply (Vcc/Vdd)
4.75V ~ 30V
4.5V ~ 14V
Frequency - Switching
1.1MHz
250kHz
Duty Cycle (Max)
94%
85%
Synchronous Rectifier
Yes
Yes
Clock Sync
Yes
No
Serial Interfaces
-
-
Control Features
Enable, Frequency Control, Soft Start
Enable, Phase Control, Soft Start
Operating Temperature
-40 ℃ ~ 125 ℃ (TJ)
-40 ℃ ~ 125 ℃ (TJ)
Mounting Type
Surface Mount
Surface Mount
Package / Case
24-TSSOP (0.173", 4.40mm Width)
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
24-TSSOP
8-SO