Overview
The MAX472ESA is a current Sense Amplifier made by Analog Devices in a SO-8 package with 8 pins. -40℃~+85℃ 2 High-side detection、Bidirectional detection、Built-in comparator、Enable/shutdown function、External shunt ±0.3V SO-8 Current Sense Amplifiers ROHS.
PCBKit's library has its KiCad symbol (Amplifier_Current:MAX472, from KiCad's library) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C5253634).
Symbol
Footprint
Order codes
1- MAX472ESALCSC C5253634
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | SHDN | Input |
| 2 | NC | Not connected |
| 3 | SENSE+ | Input |
| 4 | GND | Power in |
| 5 | SIGN | Open collector |
| 6 | SENSE- | Input |
| 7 | VCC | Power in |
| 8 | OUT | Output |
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Is there a KiCad symbol and footprint for the MAX472ESA?
Yes. The symbol is Amplifier_Current:MAX472 and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MAX472ESA?
SO-8, with 8 pins. Its footprint is drawn on this page.
Where can I order the MAX472ESA?
JLCPCB lists it as part C5253634, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MAX472ESA?
Parts like it in the library: the INA219AID by Texas Instruments, the INA240A1D by Texas Instruments, the CSA240LCSOIC8 by analogysemi and the MAX4080TASA+T by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.
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