OB3353ACPA
OBExtended
-40℃~+150℃ 1 120kHz 9V~30V Analog、PWM Boost DC-DC External Short Circuit Protection、Over Voltage Protection、Over-Temperature Protection (OTP)、LED open-circuit protection、Built-in soft-start SOP-8 LED Drivers ROHS
- Part id
- ob/OB3353ACPA
- Category
- LED Drivers
- Package
- SOP-8
- Pins
- 8
- In stock
- 2,834 at JLCPCB (C2890318)
Overview
The OB3353ACPA is a LED Driver made by OB in a SOP-8 package with 8 pins. -40℃~+150℃ 1 120kHz 9V~30V Analog、PWM Boost DC-DC External Short Circuit Protection、Over Voltage Protection、Over-Temperature Protection (OTP)、LED open-circuit protection、Built-in soft-start SOP-8 LED Drivers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AL8853S-13, from EasyEDA) and its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. 2,834 are in stock at JLCPCB (part C2890318).
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | VIN | Unspecified |
| 2 | GATE | Unspecified |
| 3 | GND | Unspecified |
| 4 | CS | Unspecified |
| 5 | FB | Unspecified |
| 6 | COMP | Unspecified |
| 7 | OVP | Unspecified |
| 8 | PWM | Unspecified |
Parts like it
8
WS2811
SOP-8-25℃~+85℃ 16.5mA 20V 3 5V~24V 800kHz Over Voltage Protection、Short-Circuit Protection PWM SOP-8 LED Drivers ROHSWorldsemiLED DriversSM16703P
SOP-8-40℃~+85℃ 1.2kHz 17mA 3 5V~24V Built-in PWM SOP-8 LED Drivers ROHSShenzhen Sunmoon MicroLED DriversWS2811C
SOP-8-25℃~+85℃ 20V 3 3.5V~5.5V 32mA 800kHz Built-in PWM SOP-8 LED Drivers ROHSWorldsemiLED DriversULN2001M/TR
SOP-8-40℃~+125℃ 3 500mA 50V SOP-8 Darlington Transistor Arrays ROHSHGSEMILED DriversTM1914A
SOP-8-40℃~+85℃ 18mA 3 3% 6V~24V PWM SOP-8 LED Drivers ROHSTMLED DriversOB3330XCPA
SOP-8-40℃~+150℃ 1 300kHz External Flyback Under Voltage Protection、Over Voltage Protection、Over-Temperature Protection (OTP)、Short-Circuit Protection SOP-8 LED Drivers ROHSOBLED DriversTM1903
SOP-8-40℃~+85℃ 14mA 3 6V~24V PWM SOP-8 LED Drivers ROHSTMLED DriversWS2814A
SOP-8-25℃~+85℃ 16.5mA 20V 4 5V~24V Built-in DC-DC PWM SOP-8 LED Drivers ROHSWorldsemiLED Drivers
Questions
Is there a KiCad symbol and footprint for the OB3353ACPA?
Yes. The symbol is EasyEDA_Cloud:AL8853S-13 and the footprint Package_SO:SOP-8_3.76x4.96mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the OB3353ACPA?
SOP-8, with 8 pins. Its footprint is drawn on this page.
Where is the OB3353ACPA datasheet?
OB publishes it: the Datasheet link on this page opens it.
Where can I order the OB3353ACPA?
JLCPCB lists it as part C2890318, with 2,834 in stock; the sellers' links on this page open their listings.
What can replace the OB3353ACPA?
Parts like it in the library: the WS2811 by Worldsemi, the SM16703P by Shenzhen Sunmoon Micro, the WS2811C by Worldsemi and the ULN2001M/TR by HGSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.