SC4510ITSTRT
SC4510ITSTRT
Obsolete
Description:  IC REG CTRLR BUCK 20TSSOP
Manufacturer:  Semtech Corporation
History Price: Obsolete
In Stock: 39400
SC4510ITSTRT vs SC419ULTRT
Series
-
EcoSpeed, SmartDrive
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
1
1
Output Phases
1
1
Voltage - Supply (Vcc/Vdd)
4.75V ~ 16V
3V ~ 28V
Frequency - Switching
100kHz ~ 1MHz
Up to 1MHz
Duty Cycle (Max)
90%
-
Synchronous Rectifier
Yes
Yes
Clock Sync
Yes
No
Serial Interfaces
-
-
Control Features
Enable, Frequency Control, Power Good, Soft Start
Current Limit, Enable, On Time Control, Power Good
Operating Temperature
-40 ℃ ~ 85 ℃ (TA)
-40 ℃ ~ 85 ℃ (TA)
Mounting Type
Surface Mount
Surface Mount
Package / Case
20-TSSOP (0.173", 4.40mm Width)
20-VFQFN Exposed Pad
Supplier Device Package
20-TSSOP
20-MLPQ-UT (3x3)