INA231AIYFFR Tam sim no & Lub Zog Saib Xyuas & Regulators Nyob Zoo lossis Lo-Side Msmt Bidirect CRNT PWR MN
♠ Product Description
| Yam khoom | Tus nqi tsim nyog |
| Chaw tsim tshuaj paus: | Texas Instruments |
| Yam khoom: | Tam sim no & Lub Zog Saib Xyuas & Regulators |
| Khoom siv: | Tam sim no thiab Power Monitors |
| Txoj kev Sensing: | Siab lossis Sab Qab Teb |
| Kev them nyiaj yug Voltage - Max: | 5.5v ua |
| Cov khoom siv hluav taws xob - Min: | 2.7v ua |
| Kev khiav hauj lwm muab khoom tam sim no: | 420 ua |
| Qhov tseeb: | 0.5% |
| Yam tsawg kawg nkaus ua haujlwm kub: | -40 C ua |
| Ua haujlwm kub siab tshaj plaws: | + 125 C |
| Mounting Style: | SMD / SMT |
| Pob / Case: | DSG-12 |
| Ntim: | Rov qab |
| Ntim: | Txiav daim kab xev |
| Ntim: | MouseReel |
| Bandwidth: | 7 kHz |
| Hom Tshuaj: | Texas Instruments |
| Nta: | Alert Function, Bi-directional, Tsawg-sab Muaj peev xwm |
| Input Voltage Ntau: | 0 rau 28v |
| Kev khiav hauj lwm voltage: | 2.7V rau 5.5V |
| Yam khoom: | Tam sim no & Lub Zog Saib Xyuas & Regulators |
| Series: | INA 231 |
| Factory Pack Quantity: | 3000 |
| Cov qeb: | PMIC - Tswj fais fab ICs |
| Vos - Input Offset Voltage: | 50 uav |
| Ntu # Aliases: | HPA02149AIYFFR |
| Chav ntsuas hnyav: | 0.000092 oz |
♠ INA231 28-V, 16-Bit, I2C tso zis tam sim no, Voltage thiab fais fab saib xyuas nrog ceeb toom hauv pob WCSP
INA231 yog tam sim no-shunt thiab lub zog saib nrog 1.8-V raws li I2C interface uas muaj 16 qhov chaw nyob. INA231 saib ob qho tib sishunt voltage tee thiab tsheb npav voltage, muab kev tiv thaiv ntxiv los ntawm kev lees paub tus PIN ALERT yog tias qhov tseem ceeb nyob sab nraum qhov programmed. Programmable calibration tus nqi, hloov dua siab tshiab lub sij hawm, thiab nruab nrab, ua ke nrog ib tug internal multiplier, pab ncaj qha readouts ntawm tam sim no nyob rau hauv amperes thiab lub hwj chim nyob rau hauv watts, yog li txo tus tswv tsev ua.
Lub INA231 paub txog tam sim no ntawm cov tsheb npav voltages uas txawv ntawm 0 V txog 28 V, nrog rau cov cuab yeej siv los ntawm ib qho 2.7-V rau 5.5-V mov, kos duab 330 μA (ib txwm)ntawm cov khoom siv tam sim no. INA231 tau teev nyob rau hauv kev ua haujlwm kub ntawm -40 ° C txog + 125 ° C.
INA231 muaj nyob rau hauv ob lub versions: INA231A pib ua qhov kev hloov pauv tas li ntawm shunt thiab tsheb npav voltage, thaum INA231B pib nyob rau hauv qis-tam sim no, lub zog-down hom.
• Bus voltage sensing ntawm 0 V txog 28 V
• Siab- lossis qis-sab
• Tam sim no, qhov hluav taws xob, thiab lub zog qhia
• High precision:
- Kev ua yuam kev: 0.5% (qhov siab tshaj)
- Offset: 50 μV (qhov siab tshaj plaws)
• Configurable nruab nrab xaiv
• Programmable ceeb toom pib
• 1.8-V I2C ua raws
• Kev siv hluav taws xob: 2.7V txog 5.5V
• Pib-up hom kev xaiv:
- INA231A: active hloov dua siab tshiab
- INA231B: hluav taws xob qis tam sim no
• Smartphones
• Cov ntsiav tshuaj
• Cov servers
• Computers
• Tswj fais fab
• Roj teeb chargers
• Cov khoom siv fais fab
• Cov khoom siv kuaj
