INA302A3IPW
Texas Instruments
-100mV~36V -40℃~+125℃ 0.25uV/℃ 1 100V/V 115uA 120dB 2.7V~5.5V 30nV/√Hz@1kHz 30uV 400kHz 4V/us 950uA Bidirectional detection、Zero drift / auto-zero、Programmable threshold alarm、Built-in comparator ±40V TSSOP-14 Current Sense Amplifiers ROHS
- Category
- Current Sense Amplifiers
- Package
- TSSOP-14
- Pins
- 14
Overview
The INA302A3IPW is a current Sense Amplifier made by Texas Instruments in a TSSOP-14 package with 14 pins. -100mV~36V -40℃~+125℃ 0.25uV/℃ 1 100V/V 115uA 120dB 2.7V~5.5V 30nV/√Hz@1kHz 30uV 400kHz 4V/us 950uA Bidirectional detection、Zero drift / auto-zero、Programmable threshold alarm、Built-in comparator ±40V TSSOP-14 Current Sense Amplifiers ROHS.
PCBKit's library has its footprint (Package_SO:TSSOP-14_4.4x5mm_P0.65mm, from KiCad's library), ready for a KiCad board. 27 are in stock at JLCPCB (part C1848359).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
15- Bandwidth
- 400kHz
- Common Mode Rejection Ratio (CMRR)
- 120dB
- Differential Voltage
- ±40V
- Features
- Analog output interface
- Gain
- 100V/V
- Ib - Input Bias Current
- 115uA
- Input Offset Voltage Drift(Vos TC)
- 0.25uV/℃
- Noise density(eN)
- 30nV/√Hz@1kHz
- Number of Channels
- 1
- Operating Temperature
- -40℃~+125℃
- Quiescent Current
- 950uA
- Single Supply
- 2.7V~5.5V
- Slew Rate
- 4V/us
- Vcm - Common Mode Voltage
- -100mV~36V
- Vos - Input Offset Voltage
- 30uV
Order codes
2- INA302A3IPWRLCSC C1848359
- INA302A3IPWLCSC C2877074
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Is there a KiCad symbol and footprint for the INA302A3IPW?
Yes. the footprint Package_SO:TSSOP-14_4.4x5mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the INA302A3IPW?
TSSOP-14, with 14 pins. Its footprint is drawn on this page.
Where is the INA302A3IPW datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the INA302A3IPW?
JLCPCB lists it as part C1848359, with 27 in stock; the sellers' links on this page open their listings.
What can replace the INA302A3IPW?
Parts like it in the library: the INA4180A2IPW by Texas Instruments, the INA4180A1IPW by Texas Instruments, the INA4180A4IPW by Texas Instruments and the INA4180A2QPWRQ1 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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