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Part Number Overview
Manufacturer Part Number
SG1843
Description
CURRENT MODE PWMS, HIGH-RELIABIL
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC
Manufacturer
Microchip Technology
Standard LeadTime
Edacad Model
Standard Package
1
Supplier Stocks
Technical specifications
Mfr
Microchip Technology
Series
-
Package
Tube
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)
30V
Frequency - Switching
100Hz ~ 500kHz
Duty Cycle (Max)
95%
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
-
Control Features
-
Operating Temperature
-55°C ~ 125°C (TA)
Grade
Military
Qualification
MIL-STD-883
Package / Case
-
Supplier Device Package
-
Base Product Number
SG1843
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Other Names
-
Category
/Product Index/Integrated Circuits (ICs)/Power Management (PMIC)/DC DC Switching Controllers/Microchip Technology SG1843
Documents & Media
Datasheets
1(SGx84x Series)
Environmental Information
()
HTML Datasheet
1(SG1842-43 Family)
Quantity Price
-
Substitutes
-