INA190A2IDCKR Yazvino Sense Amplifiers 40V bi-directional Ultra-chaiyo ikozvino pfungwa amplifier
♠ Tsanangudzo yeChigadzirwa
| Product Attribute | Attribute Value |
| Mugadziri: | Texas Instruments |
| Product Category: | Current Sense Amplifiers |
| RoHS: | Details |
| Series: | INA190 |
| Nhamba Yemachiteshi: | 1 Channel |
| GBP - Gain Bandwidth Product: | 37 kHz |
| Vcm - Yakajairwa Modhi Voltage: | - 0.2 kusvika + 40 V |
| CMRR - Common Mode Rejection Ratio: | 150 dB |
| Ib - Input Bias Yazvino: | 0.5 nA |
| Vos - Input Offset Voltage: | -3 UV |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 1.7 V |
| Zvekushandisa Zvazvino: | 65A |
| Gain Error: | 0.06 % |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
| Mounting Style: | SMD/SMT |
| Pakeji / Nyaya: | SC70-6 |
| Kurongedza: | Reel |
| Kurongedza: | Cheka Tape |
| Kurongedza: | MouseReel |
| Brand: | Texas Instruments |
| en - Input Voltage Noise Density: | 75 nV/sqrt Hz |
| Kuwana V/V: | 50 V/V |
| Ios - Input Offset Current: | 0.07 nA |
| Inonzwa Kunyorova: | Ehe |
| Product: | Current Sense Amplifiers |
| Product Type: | Current Sense Amplifiers |
| Nguva Yekugadzirisa: | 30 isu |
| Vhara: | Vhara |
| SR - Slew Rate: | 0.3 V / isu |
| Factory Pack Quantity: | 3000 |
| Subcategory: | Amplifier ICs |
| Unit Weight: | 0.000240 oz |
♠ INA190 Bidirectional, Yakaderera-Simba, Zero-Drift, Wide Dynamic Range, Precision Yazvino-Sense Amplifier Ine Inogonesa
Iyo INA190 ishoma-simba, voltage-output, currentshunt monitor (inonziwo yazvino-sense amplifier).Mudziyo uyu unowanzo shandiswa pakudzivirira kwe overcurrent, kuyera chaiko kwazvino pakugadzirisa masisitimu, kana mumaseketi emhinduro dzakavharika.Iyo INA190 inogona kunzwa inodonha ichipfuura shunts pa commonmode voltages kubva -0.2 V kusvika +40 V, yakazvimirira pamagetsi ekupa.
Iyo yakaderera yekuisa yakarerekera ikozvino yechishandiso inobvumira kushandiswa kweakakura-zvino-sense resistors, nekudaro ichipa zviyero zvazvino zvino muchikamu chemicroamp.Iyo yakaderera offset voltage ye zero-Drift architecture inowedzera simba rekuchinja kwechiyero chazvino.Iyi ficha inobvumira madiki mapikisi ane simba rakaderera, asi achiri kupa chaiwo zviyero zvazvino.
Iyo INA190 inoshanda kubva kune imwechete 1.7-V kusvika 5.5-V magetsi, uye inokwevera inokwana 65 µA yekugovera ikozvino kana yagoneswa;chete 0.1 µA kana yakaremara.Sarudzo shanu dzakagadziriswa dzekuwana dziripo: 25 V/V, 50 V/V, 100 V/V, 200 V/V, kana 500 V/V.Chishandiso ichi chinotsanangurwa pamusoro petembiricha yekushandisa kubva -40 ° C kusvika +125 ° C, uye inopihwa muUQFN, SC70, uye SOT-23 mapakeji.
• Low input bias currents: 500 pA (typ) (inogonesa kuyerwa kwe microamp current)
• Simba rakaderera:
- Yakaderera magetsi magetsi, VS: 1.7 V kusvika 5.5 V
- Yakaderera kudzima ikozvino: 100 nA (max)
- Yakaderera ikozvino yakanyarara: 50 μA pa25°C (taipa)
• Kururama:
- Yakajairwa-modhi yekuramba chiyero: 132 dB (min)
-Kuwana kukanganisa: ± 0.2% (A1 mudziyo)
-Kuwana kukukurwa: 7 ppm/°C (max)
- Offset voltage, VOS: ± 15 μV (max)
- Offset Drift: 80 nV / ° C (max)
• Wide common-mode voltage: -0.2 V kusvika +40 V
• Bidirectional ikozvino kunzwa kugona
• Wana sarudzo:
– INA190A1: 25 V/V
– INA190A2: 50 V/V
– INA190A3: 100 V/V
– INA190A4: 200 V/V
– INA190A5: 500 V/V
• Standard notebook PC
• Smartphone
• Mutengi bhatiri charger
• Baseband unit (BBU)
• Mutengesi network uye server PSU
• Battery test
