Datasheet Texas Instruments INA193A-Q1 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | INA193A-Q1 |
Automotriz, monitor de derivación de corriente de salida de voltaje de -16 V a + 80 V, lado bajo o alto, alta velocidad
Hojas de datos
INA19xA-Q1 Current Shunt Monitors –16-V to 80-V Common-Mode Range datasheet
PDF, 974 Kb, Revisión: D, Archivo publicado: jul 31, 2015
Extracto del documento
Precios
Estado
| INA193AQDBVRQ1 | |
|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí |
Embalaje
| INA193AQDBVRQ1 | |
|---|---|
| N | 1 |
| Pin | 5 |
| Package Type | DBV |
| Industry STD Term | SOT-23 |
| JEDEC Code | R-PDSO-G |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | BOG |
| Width (mm) | 1.6 |
| Length (mm) | 2.9 |
| Thickness (mm) | 1.2 |
| Pitch (mm) | .95 |
| Max Height (mm) | 1.45 |
| Mechanical Data | Descargar |
Paramétricos
| Parameters / Models | INA193AQDBVRQ1 |
|---|---|
| Bandwidth, kHz | 500,300,200 |
| CMRR(Min), dB | 100 |
| Common Mode Voltage(Max), V | 80 |
| Common Mode Voltage(Min), V | -16 |
| Gain, V/V | 20,50,100 |
| Gain Error, % | 2 |
| Gain Error Drift(Max), ppm/В°C | 100 |
| Input Offset (+/-)(Max), uV | 2000 |
| Input Offset Drift (+/-)(Typ), uV/C | 2.5 |
| Iq(Max), mA | 0.95 |
| Operating Temperature Range, C | -40 to 125 |
| PSRR(Typ), uV/V | 5 |
| Package Group | SOT-23 |
| Package Size: mm2:W x L, PKG | 5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) |
| Rating | Automotive |
| Special Features | Low-side Capable |
| Specified Common Mode Voltage, V | 12 |
| Specified Power Supply Voltage, V | 12 |
| Supply Voltage(Max), V | 18 |
| Supply Voltage(Min), V | 2.7 |
Plan ecológico
| INA193AQDBVRQ1 | |
|---|---|
| RoHS | Obediente |
Notas de aplicación
- Current Sensing With Near-Zero Common Mode Voltage with INA19xA-Q1PDF, 493 Kb, Archivo publicado: oct 26, 2015
This report provides a summary of using the INA19xA-Q1 device when the common mode voltage is close to zero volts. In this low common-mode voltage region, the output voltage has a large error. The example for this case is low-side current sensing with a differential input below 20 mV. The INA19xA-Q1 device is not a good fit for situations where the common mode voltage is near zero. Instead TI reco - High-Side Drive, High-Side Solenoid Monitor with PWM Rejection (Rev. A)PDF, 110 Kb, Revisión: A, Archivo publicado: dic 1, 2016
- Current Measurements in Power SuppliesPDF, 95 Kb, Archivo publicado: dic 21, 2016
- Low-Drift, Precision, In-Line Motor Current Measurements with PWM Rejection (Rev. A)PDF, 150 Kb, Revisión: A, Archivo publicado: dic 1, 2016
- Current Sensing in an H-BridgePDF, 104 Kb, Archivo publicado: dic 21, 2016
- High-Side Motor Current Monitoring for Over-Current Protection (Rev. A)PDF, 115 Kb, Revisión: A, Archivo publicado: dic 1, 2016
Linea modelo
Serie: INA193A-Q1 (1)
Clasificación del fabricante
- Semiconductors> Amplifiers> Current Sense Amplifiers> Current Sense Amplifiers Analog Output