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UC3845BD on a board, in 3D

UC3845BD

GREENMICRO

-40℃~+85℃ 1A 1W 48% 49kHz~55kHz 7.6V~30V Boost Non-Isolated Under Voltage Protection DIP-8 AC-DC Controllers and Regulators ROHS

Extended
DatasheetJLCPCBLCSCgreenmicro/UC3845BD
Category
Uncategorised
Package
DIP-8
Pins
8

Overview

The UC3845BD is an uncategorised made by GREENMICRO in a DIP-8 package with 8 pins. -40℃~+85℃ 1A 1W 48% 49kHz~55kHz 7.6V~30V Boost Non-Isolated Under Voltage Protection DIP-8 AC-DC Controllers and Regulators ROHS.

PCBKit's library has its footprint (Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. 1,270 are in stock at JLCPCB (part C53055873).

Symbol

The library has no symbol for this part yet.

Footprint

12345678
Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

9
Duty Cycle(Max)
48%
Features
Under Voltage Protection
Frequency - Switching
49kHz~55kHz
Isolation
Non-Isolated
Operating Temperature
-40℃~+85℃
Output Current
1A
Pd - Power Dissipation
1W
Topology
Boost
Voltage - Supply
7.6V~30V

Order codes

1

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A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the UC3845BD?

Yes. the footprint Package_DIP:DIP-8_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the UC3845BD?

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

Where is the UC3845BD datasheet?

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

Where can I order the UC3845BD?

JLCPCB lists it as part C53055873, with 1,270 in stock; the sellers' links on this page open their listings.

What can replace the UC3845BD?

Parts like it in the library: the KA3842 by Gcore, the UC1845AJ883B by Texas Instruments, the UC3842BD by GREENMICRO and the UC3843BD by GREENMICRO. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8