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PMIC - DC DC Switching Controllers
/ Semtech Corporation SC2446ITSTRT
SC2446ITSTRT
Obsolete
PMIC - DC DC Switching Controllers
Description:
IC REG CTRLR BUCK 28TSSOP
Manufacturer:
Semtech Corporation
Datasheet:
SC2446ITSTRT Datasheet
History Price: Obsolete
In Stock: 7600
Specification
PDF Datasheet
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SC2446ITSTRT vs SC2604ULTRT
Part No
SC2446ITSTRT
SC2604ULTRT
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-Up
Output Configuration
Positive
Positive
Topology
Buck
Boost
Number of Outputs
2
1
Output Phases
2
1
Voltage - Supply (Vcc/Vdd)
4.7V ~ 16V
4.5V ~ 16V
Frequency - Switching
500kHz
400kHz
Duty Cycle (Max)
88%
90%
Synchronous Rectifier
Yes
No
Clock Sync
Yes
No
Serial Interfaces
-
-
Control Features
Enable, Frequency Control, Soft Start
Enable, Soft Start
Operating Temperature
-40 ℃ ~ 85 ℃ (TA)
-40 ℃ ~ 85 ℃ (TA)
Mounting Type
Surface Mount
Surface Mount
Package / Case
28-TSSOP (0.173", 4.40mm Width)
8-UFDFN Exposed Pad
Supplier Device Package
28-TSSOP
8-MLPD-UT (2x3)
