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PAM2841SR on a board, in 3D

PAM2841SR

Diodes Incorporated

-40℃~+85℃ 1 1.5A 1MHz 2.7V~5.5V 40V Analog、PWM Boost Built-in DC-DC Over Voltage Protection、Over-Temperature Protection (OTP)、Built-in soft-start MSOP-8 LED Drivers ROHS

Extended
DatasheetJLCPCBLCSCdiodes/PAM2841SR
Category
LED Drivers
Package
MSOP-8
Pins
8

Overview

The PAM2841SR is a LED Driver made by Diodes Incorporated in a MSOP-8 package with 8 pins. -40℃~+85℃ 1 1.5A 1MHz 2.7V~5.5V 40V Analog、PWM Boost Built-in DC-DC Over Voltage Protection、Over-Temperature Protection (OTP)、Built-in soft-start MSOP-8 LED Drivers ROHS.

PCBKit's library has its KiCad symbol (Driver_LED:PAM2841S, from KiCad's library) and its footprint (Package_SO:MSOP-8_3x3mm_P0.65mm, from KiCad's library), ready for a KiCad board. 282 are in stock at JLCPCB (part C153720).

Symbol

PGND1VIN2ENA3Comp4GND5FB6OVP7SW8
Driver_LED:PAM2841SFrom KiCad's library

Footprint

12345678
Package_SO:MSOP-8_3x3mm_P0.65mmFrom KiCad's library

Parameters

11
Dimming
PWM
Features
Over-Temperature Protection (OTP)
Frequency - Switching
1MHz
Number of Channels
1
Operating temperature
-40℃~+85℃
Output Current
1.5A
Output Voltage
40V
Switch Tube (Built-In/External)
Built-in
Topology
Boost
Type
DC-DC
Voltage - Input(DC)
2.7V~5.5V

Order codes

1

Pinout

8
The pins of the PAM2841SR
PinNameType
1PGNDPower in
2VINPower in
3ENAInput
4CompPassive
5GNDPower in
6FBInput
7OVPInput
8SWPower out

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A picture
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[![PAM2841SR](https://pcbkit.io/embed/parts/diodes/PAM2841SR.jpg?size=s)](https://pcbkit.io/parts/diodes/PAM2841SR)

Questions

Is there a KiCad symbol and footprint for the PAM2841SR?

Yes. The symbol is Driver_LED:PAM2841S and the footprint Package_SO:MSOP-8_3x3mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the PAM2841SR?

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

Where is the PAM2841SR datasheet?

Diodes Incorporated publishes it: the Datasheet link on this page opens it.

Where can I order the PAM2841SR?

JLCPCB lists it as part C153720, with 282 in stock; the sellers' links on this page open their listings.