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SG3845D
SG3845D
Active
PMIC - DC DC Switching Controllers
Description:  CURRENT MODE PWMS, HIGH-RELIABIL
Manufacturer:  Microchip Technology
Datasheet:   SG3845D Datasheet
History Price: Active
In Stock: 24890
Specification
PDF Datasheet
Compare Parts
Client Reviews
SG3845D Specification
Specification
Part No
SG3845D
Category
PMIC - DC DC Switching Controllers
Manufacturer
Microchip Technology
Series
Military, MIL-STD-883
Packaging
Tube
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Output Type
Transistor Driver
Function
Step-Up/Step-Down
Output Configuration
Positive, Isolation Capable
Topology
Flyback
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
7.6V ~ 30V
Frequency - Switching
100Hz ~ 500kHz
Duty Cycle (Max)
48%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
-
Operating Temperature
0 ℃ ~ 70 ℃ (TA)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
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    Customer Reviews
    4.95 out of 5.00 stars from 180 customer reviews from all over the world
    Antoine Picard
    France
    5 stars
    2026-09-18 21:39
    Perfect as usual :)
    Heloísa Costa
    Brazil
    5 stars
    2026-09-18 20:54
    Very good seller very good product I recommend I am very satisfied thank you very much
    Samara Lima Ferreira
    Brazil
    5 stars
    2026-09-18 20:49
    Excellent Product, congratulations on fast delivery
    Kimberly Young
    United States
    5 stars
    2026-09-18 16:21
    order 01/06 arrive 01/14 good value for quality and the price. 5 stars seller and store
    Puck van den Berg
    Netherlands
    5 stars
    2026-09-18 16:09
    genuine in reel. trusted seller.
    Patricia Williams
    United Kingdom
    5 stars
    2026-09-18 16:01
    Everything is fine. Recommend
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