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SC2442ITSTR
SC2442ITSTR
Obsolete
PMIC - DC DC Switching Controllers
Description:  IC REG CTRLR BUCK 24TSSOP
Manufacturer:  Semtech Corporation
Datasheet:   SC2442ITSTR Datasheet
History Price: Obsolete
In Stock: 3200
Specification
PDF Datasheet
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SC2442ITSTR vs SC2545TSTRT
Part No
SC2442ITSTR
SC2545TSTRT
Category
PMIC - DC DC Switching Controllers
PMIC - DC DC Switching Controllers
Manufacturer
Semtech Corporation
Semtech Corporation
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 ~ 30V
4.5V ~ 28V
Frequency - Switching
1.1MHz
100kHz ~ 300kHz
Duty Cycle (Max)
94%
90%
Synchronous Rectifier
Yes
Yes
Clock Sync
Yes
No
Serial Interfaces
-
-
Control Features
Enable, Frequency Control, Soft Start
Current Limit, Enable, Frequency Control, Phase 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)
24-TSSOP (0.173", 4.40mm Width)
Supplier Device Package
24-TSSOP
24-TSSOP
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