INA241B3IDDF
Texas Instruments
-40℃~+125℃ -5V~110V 0.5uV/℃ 1 1.1MHz 166dB 2.5mA 2.7V~20V 25uV 35uA 39nV/√Hz@1kHz 50V/V 8V/us Bidirectional detection、Zero drift / auto-zero、Programmable output reference level ±30V TSOT-23-8 Current Sense Amplifiers ROHS
- Category
- Current Sense Amplifiers
- Package
- TSOT-23-8
- Pins
- 8
Overview
The INA241B3IDDF is a current Sense Amplifier made by Texas Instruments in a TSOT-23-8 package with 8 pins. -40℃~+125℃ -5V~110V 0.5uV/℃ 1 1.1MHz 166dB 2.5mA 2.7V~20V 25uV 35uA 39nV/√Hz@1kHz 50V/V 8V/us Bidirectional detection、Zero drift / auto-zero、Programmable output reference level ±30V TSOT-23-8 Current Sense Amplifiers ROHS.
PCBKit's library has its KiCad symbol (Amplifier_Current:INA241B3xD, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23-8, from KiCad's library), ready for a KiCad board. 9 are in stock at JLCPCB (part C20345442).
Symbol
Footprint
Parameters
15- Bandwidth
- 1.1MHz
- Common Mode Rejection Ratio (CMRR)
- 166dB
- Differential Voltage
- ±30V
- Features
- Zero drift / auto-zero
- Gain
- 50V/V
- Ib - Input Bias Current
- 35uA
- Input Offset Voltage Drift(Vos TC)
- 0.5uV/℃
- Noise density(eN)
- 39nV/√Hz@1kHz
- Number of Channels
- 1
- Operating Temperature
- -40℃~+125℃
- Quiescent Current
- 2.5mA
- Single Supply
- 2.7V~20V
- Slew Rate
- 8V/us
- Vcm - Common Mode Voltage
- -5V~110V
- Vos - Input Offset Voltage
- 25uV
Order codes
1- INA241B3IDDFRLCSC C20345442
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | - | Input |
| 2 | GND | Power in |
| 3 | REF2 | Passive |
| 4 | GND | Passive |
| 5 | — | Output |
| 6 | V+ | Power in |
| 7 | REF1 | Passive |
| 8 | + | Input |
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Is there a KiCad symbol and footprint for the INA241B3IDDF?
Yes. The symbol is Amplifier_Current:INA241B3xD and the footprint Package_TO_SOT_SMD:SOT-23-8, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the INA241B3IDDF?
TSOT-23-8, with 8 pins. Its footprint is drawn on this page.
Where is the INA241B3IDDF datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the INA241B3IDDF?
JLCPCB lists it as part C20345442, with 9 in stock; the sellers' links on this page open their listings.
What can replace the INA241B3IDDF?
Parts like it in the library: the INA186A2IDDF by Texas Instruments, the INA219AIDCN by Texas Instruments, the INA186A1IDDF by Texas Instruments and the INA190A1IDDF by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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SOT-23-8-40℃~+125℃ -5V~110V 1 1.1MHz 100nV/℃ 166dB 2.5mA 2.7V~20V 35uA 39nV/√Hz@1kHz 3uV 50V/V 8V/us Bidirectional detection、Zero drift / auto-zero、Programmable output reference level ±30V SOT-23-8 Current Sense Amplifiers ROHSTexas InstrumentsCurrent Sense AmplifiersINA241A1IDDF
SOT-23-8-40℃~+125℃ -5V~110V 0.25uV/℃ 1 1.1MHz 10V/V 166dB 2.5mA 2.7V~20V 35uA 5uV 62nV/√Hz@1kHz 8V/us Bidirectional detection、Zero drift / auto-zero、Programmable output reference level ±30V SOT-23-8 Current Sense Amplifiers ROHSTexas InstrumentsCurrent Sense Amplifiers