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D3845F, in 3D

D3845F

Silicore

Extended
DatasheetJLCPCBLCSCsilicore/D3845F
Category
Uncategorised
Package
SOP-8
Pins
5

Overview

The D3845F is an uncategorised made by Silicore in a SOP-8 package with 8 pins.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:D3845F, from EasyEDA) and its footprint (Package_SO:SO-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 25 are in stock at JLCPCB (part C49196397).

Symbol

VREF8VCC7OUTPUT6GROUND5RT/CT4ISENSE3VFB2COMP1
EasyEDA_Cloud:D3845FFrom EasyEDA

Footprint

12345678
Package_SO:SO-8_3.9x4.9mm_P1.27mmFrom KiCad's library

Parameters

10
Duty Cycle(Max)
48%
Features
Under Voltage Protection
Feedback System
Primary-side feedback
Frequency - Switching
47kHz~57kHz
Isolation
Isolation
Operating Temperature
-25℃~+85℃
Output Current
1A
Pd - Power Dissipation
650mW
Topology
Flyback
Working Mode
PWM Modulation

Order codes

1

Pinout

8
The pins of the D3845F
PinNameType
1COMPUnspecified
2VFBUnspecified
3ISENSEUnspecified
4RT/CTUnspecified
5GROUNDUnspecified
6OUTPUTUnspecified
7VCCUnspecified
8VREFUnspecified

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Questions

Is there a KiCad symbol and footprint for the D3845F?

Yes. The symbol is EasyEDA_Cloud:D3845F and the footprint Package_SO:SO-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the D3845F?

SOP-8, with 8 pins. Its footprint is drawn on this page.

Where is the D3845F datasheet?

Silicore publishes it: the Datasheet link on this page opens it.

Where can I order the D3845F?

JLCPCB lists it as part C49196397, with 25 in stock; the sellers' links on this page open their listings.

What can replace the D3845F?

Parts like it in the library: the PT9926 by HT, the PTS30P07 by HT, the PTS4614 by HT and the CMS10NP02 by Cmos. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8