- Pinout
- Footprint
TI INA270AIDR
| Produttore | |
| Cod. Prod. | INA270AIDR |
| Cod. LCSC | C2870731 |
| Imballo | SOIC-8 |
| Numero Cliente | |
| Attr. chiave | -16V~80V 130kHz 14V/V 500uV 8uA 1 SOIC-8 Current Regulation/Management RoHS |
| Scheda Tecnica | TI INA270AIDR |
| Conformità RoHS | 2 documenti disponibili |
| Parti alternative | 1 |
Specifiche del Prodotto
| Tipo | Descrizione | |
|---|---|---|
| Categoria | Integrated Circuits (ICs)/Power Management (PMIC)/Current Regulation/Management | |
| Produttore | TI | |
| Imballo | SOIC-8 | |
| Features | Input filter;Enable/shutdown function;Analog output interface | |
| Vcm - Common Mode Voltage | -16V~80V | |
| Output Current | - | |
| Bandwidth | 130kHz | |
| Input Voltage (Vin) | 2.7V~18V | |
| Operating Temperature | -40℃~+125℃ | |
| Gain | 14V/V | |
| Common Mode Rejection Ratio(CMRR) | 120dB | |
| Quiescent Current | 700uA | |
| Vos - Input Offset Voltage | 500uV | |
| Ib - Input Bias Current | 8uA | |
| Number of Channels | 1 | |
| Differential Voltage | ±18V | |
| Input Offset Voltage Drift(Vos TC) | 20uV/℃ |
| Tipo | Descrizione | |
|---|---|---|
| Categoria | Integrated Circuits (ICs)/Power Management (PMIC)/Current Regulation/Management | |
| Produttore | TI | |
| Imballo | SOIC-8 | |
| Features | Input filter;Enable/shutdown function;Analog output interface | |
| Vcm - Common Mode Voltage | -16V~80V | |
| Output Current | - | |
| Bandwidth | 130kHz | |
| Input Voltage (Vin) | 2.7V~18V | |
| Operating Temperature | -40℃~+125℃ |
| Tipo | Descrizione | |
|---|---|---|
| Gain | 14V/V | |
| Common Mode Rejection Ratio(CMRR) | 120dB | |
| Quiescent Current | 700uA | |
| Vos - Input Offset Voltage | 500uV | |
| Ib - Input Bias Current | 8uA | |
| Number of Channels | 1 | |
| Differential Voltage | ±18V | |
| Input Offset Voltage Drift(Vos TC) | 20uV/℃ |
Descrizione
The INA270 and INA271 series are voltage output current-sense amplifiers that detect the voltage drop across a shunt resistor at common-mode voltages from -16V to +80V, independent of the supply voltage. The INA270 and INA271 pinouts support filtering at any time.
The INA270 and INA271 offer two gain options: 14 V/V and 20 V/V. The 130 kHz bandwidth simplifies use in current control loops.
The INA270 and INA271 operate from a single +2.7V to +18V supply, drawing 700 μA (typical) quiescent current. The devices feature an extended operating temperature range of -40°C to +125°C and are available in an SOIC-8 package.
Caratteristiche
- Wide common-mode range: -16V to +80V
- CMRR: 120dB
- Accuracy:
- ±0.5mV offset voltage (typical)
- ±0.2% gain error (typical)
- 2.5μV/°C temperature drift (typical)
- 50 ppm/°C gain drift (maximum)
- Bandwidth: up to 130kHz
- Two gain options available:
- 14 V/V (INA270)
- 20 V/V (INA271)
- Quiescent current: 700μA (typical)
- Supply voltage: +2.7V to +18V
- Suitable for filtering applications
Applicazioni
- Power Management
- Automotive Telecommunication Equipment
- Laptop Battery Chargers
- Mobile Phone Soldering Equipment
| Qtà | Pr. unit. | Importo totale |
|---|---|---|
| 1+ | $ 2.5656 | $ 2.57 |
| 10+ | $ 2.1845 | $ 21.85 |
| 30+ | $ 1.902 | $ 57.06 |
| 100+ | $ 1.6573 | $ 165.73 |
| 500+ | $ 1.5472 | $ 773.60 |
| 1,000+ | $ 1.4996 | $ 1499.60 |
Package Standard2500/Full Reel | ||
Specifiche del Prodotto
| Tipo | Descrizione | |
|---|---|---|
| Categoria | Integrated Circuits (ICs)/Power Management (PMIC)/Current Regulation/Management | |
| Produttore | TI | |
| Imballo | SOIC-8 | |
| Features | Input filter;Enable/shutdown function;Analog output interface | |
| Vcm - Common Mode Voltage | -16V~80V | |
| Output Current | - | |
| Bandwidth | 130kHz | |
| Input Voltage (Vin) | 2.7V~18V | |
| Operating Temperature | -40℃~+125℃ | |
| Gain | 14V/V | |
| Common Mode Rejection Ratio(CMRR) | 120dB | |
| Quiescent Current | 700uA | |
| Vos - Input Offset Voltage | 500uV | |
| Ib - Input Bias Current | 8uA | |
| Number of Channels | 1 | |
| Differential Voltage | ±18V | |
| Input Offset Voltage Drift(Vos TC) | 20uV/℃ |
| Tipo | Descrizione | |
|---|---|---|
| Categoria | Integrated Circuits (ICs)/Power Management (PMIC)/Current Regulation/Management | |
| Produttore | TI | |
| Imballo | SOIC-8 | |
| Features | Input filter;Enable/shutdown function;Analog output interface | |
| Vcm - Common Mode Voltage | -16V~80V | |
| Output Current | - | |
| Bandwidth | 130kHz | |
| Input Voltage (Vin) | 2.7V~18V | |
| Operating Temperature | -40℃~+125℃ |
| Tipo | Descrizione | |
|---|---|---|
| Gain | 14V/V | |
| Common Mode Rejection Ratio(CMRR) | 120dB | |
| Quiescent Current | 700uA | |
| Vos - Input Offset Voltage | 500uV | |
| Ib - Input Bias Current | 8uA | |
| Number of Channels | 1 | |
| Differential Voltage | ±18V | |
| Input Offset Voltage Drift(Vos TC) | 20uV/℃ |
Descrizione
The INA270 and INA271 series are voltage output current-sense amplifiers that detect the voltage drop across a shunt resistor at common-mode voltages from -16V to +80V, independent of the supply voltage. The INA270 and INA271 pinouts support filtering at any time.
The INA270 and INA271 offer two gain options: 14 V/V and 20 V/V. The 130 kHz bandwidth simplifies use in current control loops.
The INA270 and INA271 operate from a single +2.7V to +18V supply, drawing 700 μA (typical) quiescent current. The devices feature an extended operating temperature range of -40°C to +125°C and are available in an SOIC-8 package.
Caratteristiche
- Wide common-mode range: -16V to +80V
- CMRR: 120dB
- Accuracy:
- ±0.5mV offset voltage (typical)
- ±0.2% gain error (typical)
- 2.5μV/°C temperature drift (typical)
- 50 ppm/°C gain drift (maximum)
- Bandwidth: up to 130kHz
- Two gain options available:
- 14 V/V (INA270)
- 20 V/V (INA271)
- Quiescent current: 700μA (typical)
- Supply voltage: +2.7V to +18V
- Suitable for filtering applications
Applicazioni
- Power Management
- Automotive Telecommunication Equipment
- Laptop Battery Chargers
- Mobile Phone Soldering Equipment
C2870731 Libreria EasyEDA
Conformità & Codici di Esportazione
| Tipo | Dettagli |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |
| Tipo | Dettagli |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| Tipo | Dettagli |
|---|---|
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |
Parti alternative
| MPN | Produttore | Tipo alternativo | Imballaggio | Disponibilità | Prezzo unitario | ||
|---|---|---|---|---|---|---|---|
| INA270AQDRQ1 | TI | Simili | SOIC-8 | 5 | $ 5.2492 |