BL9384B
BLExtended
-40℃~+85℃ 1 360kHz 3A 4.5V~20V 60uA Adjustable Buck Buck Built-in Yes SOP-8-EP DC-DC Converters ROHS
- Part id
- bl/BL9384B
- Category
- DC DC Converters
- Package
- SOP-8-EP
- Pins
- 9
- In stock
- 0 at JLCPCB (C91488)
Overview
The BL9384B is a DC DC Converter made by BL in a SOP-8-EP package with 9 pins. -40℃~+85℃ 1 360kHz 3A 4.5V~20V 60uA Adjustable Buck Buck Built-in Yes SOP-8-EP DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:BL9384B, from EasyEDA) and its footprint (EasyEDA_Cloud:SOP-8_L4.9-W3.9-P1.27-LS6.0-BL-EP, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C91488).
Symbol
Footprint
Pinout
9| Pin | Name | Type |
|---|---|---|
| 1 | BST | Unspecified |
| 2 | IN | Unspecified |
| 3 | SW | Unspecified |
| 4 | GND | Unspecified |
| 5 | FB | Unspecified |
| 6 | COMP | Unspecified |
| 7 | EN | Unspecified |
| 8 | SS | Unspecified |
| 9 | EP | Unspecified |
Parts like it
8
TPS5450DDAR
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SOP-8-40℃~+85℃@(TA) 1 4.5V~18V 4A 650kHz 760mV~7V Adjustable Buck Buck Built-in Yes SOP-8 DC-DC Converters ROHSTexas InstrumentsDC-DC ConvertersRT8279GSP
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SOP-8-EP-40℃~+85℃@(TJ) 1 2.6V~15V 500kHz Adjustable Boost Boost Built-in No SOP-8-EP DC-DC Converters ROHSLOWPOWERDC-DC ConvertersFP6293XR-G1
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SOP-8-EP-40℃~+85℃ 1 2.6V~5.5V 200uA 4.5A 500kHz Adjustable Boost Boost Built-in SOP-8-EP DC-DC Converters ROHSAdvanced Analog TechnologyDC-DC ConvertersRT8293AHZSP
SOP-8-EP-40℃~+125℃ 1 340kHz 3A 4.5V~23V 800mV~20V Adjustable Buck Buck Built-in Yes SOP-8-EP DC-DC Converters ROHSRichtek TechDC-DC ConvertersMP2307DN-LF-Z
SOIC-8N-EP-150mil-40℃~+85℃ 1 340kHz 3A 4.75V~23V 925mV~20V Adjustable Buck Buck Built-in Yes SOIC-8N-EP-150mil DC-DC Converters ROHSMonolithic Power SystemsDC-DC Converters
Questions
Is there a KiCad symbol and footprint for the BL9384B?
Yes. The symbol is EasyEDA_Cloud:BL9384B and the footprint EasyEDA_Cloud:SOP-8_L4.9-W3.9-P1.27-LS6.0-BL-EP, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BL9384B?
SOP-8-EP, with 9 pins. Its footprint is drawn on this page.
Where is the BL9384B datasheet?
BL publishes it: the Datasheet link on this page opens it.
Where can I order the BL9384B?
JLCPCB lists it as part C91488, with 0 in stock; the sellers' links on this page open their listings.
What can replace the BL9384B?
Parts like it in the library: the TPS5450DDAR by Texas Instruments, the TPS54427DDAR by Texas Instruments, the RT8279GSP by Richtek Tech and the LP6221ASPF by LOWPOWER. Check their datasheets: a part that fits the footprint may still differ in its ratings.