Overview
The AL9910SP is a LED Driver made by Diodes Incorporated in a SOIC-8-EP package with 9 pins. -40℃~+105℃ 1 10% 15V~500V 25kHz~300kHz 85VAC~277VAC AC-DC Analog、PWM Buck、Boost External Over-Temperature Protection (OTP) SOIC-8-EP LED Drivers ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AL9910SP-13, from EasyEDA) and its footprint (EasyEDA_Cloud:SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL-EP3.1, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2678610).
Symbol
Footprint
Parameters
11- Constant Current Accuracy
- 10%
- Dimming
- PWM；Analog
- Features
- Built-in soft-start；LED open-circuit protection；Over-Temperature Protection (OTP)
- Frequency - Switching
- 25kHz~300kHz
- Number of Channels
- 1
- Operating temperature
- -40℃~+105℃
- Switch Tube (Built-In/External)
- External
- Topology
- Buck；Boost
- Type
- AC-DC
- Voltage - Input(AC)
- 85VAC~277VAC
- Voltage - Input(DC)
- 15V~500V
Order codes
1- AL9910SP-13LCSC C2678610
Pinout
9| Pin | Name | Type |
|---|---|---|
| 1 | VIN | Unspecified |
| 2 | CS | Unspecified |
| 3 | GND | Unspecified |
| 4 | GATE | Unspecified |
| 5 | PWM_D | Unspecified |
| 6 | VDD | Unspecified |
| 7 | LD | Unspecified |
| 8 | ROSE | Unspecified |
| 9 | EP | Unspecified |
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Is there a KiCad symbol and footprint for the AL9910SP?
Yes. The symbol is EasyEDA_Cloud:AL9910SP-13 and the footprint EasyEDA_Cloud:SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL-EP3.1, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the AL9910SP?
SOIC-8-EP, with 9 pins. Its footprint is drawn on this page.
Where is the AL9910SP datasheet?
Diodes Incorporated publishes it: the Datasheet link on this page opens it.
Where can I order the AL9910SP?
JLCPCB lists it as part C2678610, with 0 in stock; the sellers' links on this page open their listings.
What can replace the AL9910SP?
Parts like it in the library: the MIC4802YME by Microchip Technology and the MIC3201YME-TR by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.
