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Part Number Overview
Manufacturer Part Number
LTC1148LCS#PBF
Description
SWITCHING CONTROLLER, CURRENT-MO
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-SO
Manufacturer
Linear Technology
Standard LeadTime
Edacad Model
LTC1148LCS#PBF Models
Standard Package
36
Supplier Stocks
Technical specifications
Mfr
Linear Technology
Series
-
Package
Bulk
Product Status
Active
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
3.5V ~ 20V
Frequency - Switching
Up to 250kHz
Duty Cycle (Max)
100%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Enable
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154", 3.90mm Width)
Supplier Device Package
14-SO
Base Product Number
LTC1148
Environmental & Export Classifications
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
ANALINLTC1148LCS#PBF
2156-LTC1148LCS#PBF
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Linear Technology LTC1148LCS#PBF
Documents & Media
Datasheets
1(LTC1148LCS#PBF Datasheet)
EDA Models
1(LTC1148LCS#PBF Models)
Quantity Price
Quantity: 36
Unit Price: $8.55
Packaging: Bulk
MinMultiplier: 36
Packaging: Bulk
MinMultiplier: 36
Substitutes
-