SC4510
SC4510
Obsolete
Description:  IC REG CTRLR BUCK 20TSSOP
Manufacturer:  Semtech Corporation
Datasheet:   SC4510 Datasheet
History Price: Obsolete
In Stock: 27200
SC4510 vs SC4905AIMSTRT
Series
-
-
Packaging
Tube
Tape & Reel (TR)
Status
Obsolete
Obsolete
Output Type
Transistor Driver
Transistor Driver
Function
Step-Down
Step-Up/Step-Down
Output Configuration
Positive
Positive, Isolation Capable
Topology
Buck
Flyback, Forward Converter
Number of Outputs
1
1
Output Phases
1
1
Voltage - Supply (Vcc/Vdd)
4.75V ~ 16V
4.2V ~ 18V
Frequency - Switching
100kHz ~ 1MHz
1MHz
Duty Cycle (Max)
90%
95%
Synchronous Rectifier
Yes
No
Clock Sync
Yes
Yes
Serial Interfaces
-
-
Control Features
Enable, Frequency Control, Power Good, Soft Start
Current Limit, Frequency Control
Operating Temperature
-40 ℃ ~ 85 ℃ (TJ)
-40 ℃ ~ 105 ℃ (TA)
Mounting Type
Surface Mount
Surface Mount
Package / Case
20-TSSOP (0.173", 4.40mm Width)
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package
20-TSSOP
10-MSOP