Datasheet Texas Instruments INA300
| Manufacturer | Texas Instruments |
| Series | INA300 |
36-V Low-/High-Side, Overcurrent Protection Comparator
Datasheets
INA300 Overcurrent-Protection, Current-Sense Comparator datasheet
PDF, 1.9 Mb, Revision: B, File published: Apr 11, 2016
Extract from the document
Prices
Status
| INA300AIDGSR | INA300AIDGST | INA300AIDSQR | INA300AIDSQT | |
|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | No | Yes | Yes |
Packaging
| INA300AIDGSR | INA300AIDGST | INA300AIDSQR | INA300AIDSQT | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 10 | 10 | 10 | 10 |
| Package Type | DGS | DGS | DSQ | DSQ |
| Industry STD Term | VSSOP | VSSOP | WSON | WSON |
| JEDEC Code | S-PDSO-G | S-PDSO-G | S-PDSO-N | S-PDSO-N |
| Package QTY | 2500 | 250 | 3000 | 250 |
| Carrier | LARGE T&R | SMALL T&R | LARGE T&R | SMALL T&R |
| Device Marking | 12T6 | 12T6 | SKD | SKD |
| Width (mm) | 3 | 3 | 2 | 2 |
| Length (mm) | 3 | 3 | 2 | 2 |
| Thickness (mm) | 1.02 | 1.02 | .75 | .75 |
| Pitch (mm) | .5 | .5 | .4 | .4 |
| Max Height (mm) | 1.07 | 1.07 | .8 | .8 |
| Mechanical Data | Download | Download | Download | Download |
Parametrics
| Parameters / Models | INA300AIDGSR | INA300AIDGST | INA300AIDSQR | INA300AIDSQT |
|---|---|---|---|---|
| CMRR(Min), dB | 96 | 96 | 96 | 96 |
| Common Mode Voltage(Max), V | 36 | 36 | 36 | 36 |
| Hysteresis Input(Typ), mV | 2,4,8 | 2,4,8 | 2,4,8 | 2,4,8 |
| Input Offset (+/-)(Max), uV | 650 | 650 | 650 | 650 |
| Input Offset Drift (+/-)(Typ), uV/C | 0.1 | 0.1 | 0.1 | 0.1 |
| Iq(Max), mA | 0.135 | 0.135 | 0.135 | 0.135 |
| Number of Channels | 1 | 1 | 1 | 1 |
| Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Package Group | VSSOP | VSSOP | WSON | WSON |
| Package Size: mm2:W x L, PKG | 10VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 10VSSOP: 15 mm2: 4.9 x 3(VSSOP) | See datasheet (WSON) | See datasheet (WSON) |
| Rating | Catalog | Catalog | Catalog | Catalog |
| Response Time(Typ), µs | 10,50,100 | 10,50,100 | 10,50,100 | 10,50,100 |
| Special Features | Alert Function,Low-side Capable | Alert Function,Low-side Capable | Alert Function,Low-side Capable | Alert Function,Low-side Capable |
| Supply Voltage(Max), V | 5.5 | 5.5 | 5.5 | 5.5 |
| Supply Voltage(Min), V | 2.7 | 2.7 | 2.7 | 2.7 |
Eco Plan
| INA300AIDGSR | INA300AIDGST | INA300AIDSQR | INA300AIDSQT | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
Application Notes
- Low-Drift, Low-Side Current Measurements for Three-Phase Systems (Rev. B)PDF, 105 Kb, Revision: B, File published: Sep 5, 2017
- Bidirectional, Low-Side Phase Current Sensing With Onboard Overcurrent Detection (Rev. B)PDF, 178 Kb, Revision: B, File published: Sep 5, 2017
- Measuring Current to Handle Multiple Out-of-Range Conditions (Rev. A)PDF, 143 Kb, Revision: A, File published: Dec 2, 2016
- Overcurrent and Out-of-Range Protections (Rev. B)PDF, 88 Kb, Revision: B, File published: Sep 5, 2017
Model Line
Series: INA300 (4)
Manufacturer's Classification
- Semiconductors> Amplifiers> Current Sense Amplifiers> Current Sense Amplifiers with Comparator
