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BP1808 on a board, in 3D

BP1808

BPS

-40℃~+105℃ 3% 3V~60V 3V~60V 420kHz Analog、PWM Buck-Boost Built-in DC-DC Under Voltage Protection、Over Voltage Protection、Over Current Protection、Over-Temperature Protection (OTP) SOIC-8-EP LED Drivers ROHS

Extended
DatasheetJLCPCBLCSCbps/BP1808
Category
LED Drivers
Package
SOIC-8-EP
Pins
9

Overview

The BP1808 is a LED Driver made by BPS in a SOIC-8-EP package with 9 pins. -40℃~+105℃ 3% 3V~60V 3V~60V 420kHz Analog、PWM Buck-Boost Built-in DC-DC Under Voltage Protection、Over Voltage Protection、Over Current Protection、Over-Temperature Protection (OTP) SOIC-8-EP LED Drivers ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:BP1808, from EasyEDA) and its footprint (EasyEDA_Pro:soic-8_l5.0-w4.0-p1.27-ls6.0-bl-ep2.0, from EasyEDA Pro), ready for a KiCad board. JLCPCB lists it (part C85659). 3 open-source boards in 3 repositories on GitHub use it.

Symbol

OVP1COMP2DIM3GND4SW5VDD6VOUT7CS899
EasyEDA_Cloud:BP1808From EasyEDA

Footprint

1234567899999
EasyEDA_Pro:soic-8_l5.0-w4.0-p1.27-ls6.0-bl-ep2.0From EasyEDA Pro

Parameters

11
Constant Current Accuracy
3%
Dimming
Analog, PWM
Features
Over Voltage Protection, Over-Temperature Protection (OTP)
Frequency - Switching
420kHz
Number of Channels
1
Operating temperature
-40℃~+105℃
Output Voltage
3V~60V
Switch Tube (Built-In/External)
Built-in
Topology
Buck-Boost
Type
DC-DC
Voltage - Input(DC)
3V~60V

Order codes

1

Pinout

9
The pins of the BP1808
PinNameType
1OVPUnspecified
2COMPUnspecified
3DIMUnspecified
4GNDUnspecified
5SWUnspecified
6VDDUnspecified
7VOUTUnspecified
8CSUnspecified
99Unspecified

Open-source boards using it

All 3
  • 2 layers180 × 131.1 mmCCController, the printed circuit board in 3D

    CCController

    RainbowLabsDE/LightInstallationController

    PCB and Firmware of our first universal RGB light installation controller.

    92 parts4MIT
  • 2 layers40 × 50 mmWS2811 3W, the printed circuit board in 3D

    WS2811 3W

    Techbeard/RS485_WS2811_10W

    RS485 WS2811 10W RGB LED Treiber

    53 parts1
  • 2 layers90 × 50 mmSensactHsLed3, the printed circuit board in 3D

    SensactHsLed3

    klaus-liebler/sensact

    Es gibt vier Namespaces für Nachrichten "REQUEST" und "RESPONSE", "EVENT" und "ACKNOWLEDGE". Dies wird mit den beiden LSB des Versions-Namespace-Bytes erklärt (Somit bleiben 64 Versionierungsmöglichkeiten) Alle vier…

    96 parts4Apache-2.0

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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 BP1808?

Yes. The symbol is EasyEDA_Cloud:BP1808 and the footprint EasyEDA_Pro:soic-8_l5.0-w4.0-p1.27-ls6.0-bl-ep2.0, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BP1808?

SOIC-8-EP, with 9 pins. Its footprint is drawn on this page.

Where is the BP1808 datasheet?

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

Where can I order the BP1808?

JLCPCB lists it as part C85659, with 0 in stock; the sellers' links on this page open their listings.

What can replace the BP1808?

Parts like it in the library: the XL3001E1 by XLSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the BP1808?

3 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

1