CSM3502
UNI-SEMICExtended
1 10V~100V 120kHz 2.5A 300uA Adjustable Buck Built-in No Overcurrent Protection、Hiccup current limiting Step-down type ESOP-8 DC-DC Converters ROHS
- Part id
- uni-semic/CSM3502
- Category
- DC DC Converters
- Package
- ESOP-8
- Pins
- 9
- In stock
- 0 at JLCPCB (C2932193)
Overview
The CSM3502 is a DC DC Converter made by UNI-SEMIC in a ESOP-8 package with 9 pins. 1 10V~100V 120kHz 2.5A 300uA Adjustable Buck Built-in No Overcurrent Protection、Hiccup current limiting Step-down type ESOP-8 DC-DC Converters ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:U3503E, from EasyEDA) and its footprint (EasyEDA_Cloud:ESOP-8_L4.9-W3.9-P1.27-LS6.0-BL-EP, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2932193).
Symbol
Footprint
Pinout
9| Pin | Name | Type |
|---|---|---|
| 1 | VIN | Unspecified |
| 2 | GND | Unspecified |
| 3 | EN | Unspecified |
| 4 | TE | Unspecified |
| 5 | FB | Unspecified |
| 6 | VB | Unspecified |
| 7 | SW | Unspecified |
| 8 | IS | Unspecified |
| 9 | EP | Unspecified |
Parts like it
8
ETA2808E8A
ESOP-8-40℃~+85℃ 1 250kHz、300kHz、500kHz 3A 4.6V~35V 500uA Adjustable Buck Buck Built-in Yes ESOP-8 DC-DC Converters ROHSetasolutionDC-DC ConvertersSCT2432STER
ESOP-8-40℃~+125℃@(TJ) 1 25uA 3.5A 3.8V~40V 300kHz~2.2MHz 800mV~40V Adjustable Buck Buck Built-in Yes ESOP-8 DC-DC Converters ROHSSCTDC-DC ConvertersSCT2630ASTER
ESOP-8-40℃~+150℃@(TJ) 1 1.2MHz 175uA 3.5A 4.5V~60V 800mV~57V Adjustable Buck Buck Built-in No ESOP-8 DC-DC Converters ROHSSCTDC-DC ConvertersSCT9336STER
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ESOP-8-40℃~+85℃ 1 310kHz~390kHz 3A 4.75V~18V 925mV~15V Adjustable Buck Buck Built-in Yes ESOP-8 DC-DC Converters ROHSWuxi Chipown Micro-electronicsDC-DC ConvertersTX4121
ESOP-8-40℃~+125℃@(TJ) 1 1mA 3.1A 300kHz 6.5V~36V Adjustable Buck Buck Built-in Yes ESOP-8 DC-DC Converters ROHSXDSDC-DC ConvertersMT2499A
ESOP-8-40℃~+85℃ 1 3.5A 340kHz 4.5V~21V 400uA Adjustable Buck Built-in Overcurrent Protection、Light load efficient mode、Cycle-by-cycle current limiting、Hiccup current limiting Step-down type Yes ESOP-8 DC-DC Converters ROHSXI'AN Aerosemi TechDC-DC ConvertersPAM2423AECADJR
ESOP-8-40℃~+125℃ 1 2.7V~5.5V 5.5A 520kHz Adjustable Boost Boost Built-in No ESOP-8 DC-DC Converters ROHSDiodes IncorporatedDC-DC Converters
Questions
Is there a KiCad symbol and footprint for the CSM3502?
Yes. The symbol is EasyEDA_Cloud:U3503E and the footprint EasyEDA_Cloud:ESOP-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 CSM3502?
ESOP-8, with 9 pins. Its footprint is drawn on this page.
Where is the CSM3502 datasheet?
UNI-SEMIC publishes it: the Datasheet link on this page opens it.
Where can I order the CSM3502?
JLCPCB lists it as part C2932193, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CSM3502?
Parts like it in the library: the ETA2808E8A by etasolution, the SCT2432STER by SCT, the SCT2630ASTER by SCT and the SCT9336STER by SCT. Check their datasheets: a part that fits the footprint may still differ in its ratings.