Datasheet Texas Instruments INA301 — Datenblatt
Hersteller | Texas Instruments |
Serie | INA301 |
Überstromschutz Hochgeschwindigkeits-Präzisions-Stromerfassungsverstärker mit integriertem Komparator
Datenblätter
INA301 36-V, High-Speed, Zero-Drift, Voltage-Output, Current-Shunt Monitor with High-Speed, Overcurrent Comparator datasheet
PDF, 733 Kb, Revision: A, Datei veröffentlicht: Feb 11, 2016
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Preise
Status
INA301A1IDGKR | INA301A1IDGKT | INA301A2IDGKR | INA301A2IDGKT | INA301A3IDGKR | INA301A3IDGKT | |
---|---|---|---|---|---|---|
Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | 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 | No | Yes |
Verpackung
INA301A1IDGKR | INA301A1IDGKT | INA301A2IDGKR | INA301A2IDGKT | INA301A3IDGKR | INA301A3IDGKT | |
---|---|---|---|---|---|---|
N | 1 | 2 | 3 | 4 | 5 | 6 |
Pin | 8 | 8 | 8 | 8 | 8 | 8 |
Package Type | DGK | DGK | DGK | DGK | DGK | DGK |
Industry STD Term | VSSOP | VSSOP | VSSOP | VSSOP | VSSOP | VSSOP |
JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
Package QTY | 2500 | 250 | 2500 | 250 | 2500 | 250 |
Carrier | LARGE T&R | SMALL T&R | LARGE T&R | SMALL T&R | LARGE T&R | SMALL T&R |
Device Marking | ZGD6 | ZGD6 | ZGI6 | ZGI6 | ZGH6 | ZGH6 |
Width (mm) | 3 | 3 | 3 | 3 | 3 | 3 |
Length (mm) | 3 | 3 | 3 | 3 | 3 | 3 |
Thickness (mm) | .97 | .97 | .97 | .97 | .97 | .97 |
Pitch (mm) | .65 | .65 | .65 | .65 | .65 | .65 |
Max Height (mm) | 1.07 | 1.07 | 1.07 | 1.07 | 1.07 | 1.07 |
Mechanical Data | Herunterladen | Herunterladen | Herunterladen | Herunterladen | Herunterladen | Herunterladen |
Parameter
Parameters / Models | INA301A1IDGKR | INA301A1IDGKT | INA301A2IDGKR | INA301A2IDGKT | INA301A3IDGKR | INA301A3IDGKT |
---|---|---|---|---|---|---|
Bandwidth, kHz | 550,500,450 | 550,500,450 | 550,500,450 | 550,500,450 | 550,500,450 | 550,500,450 |
CMRR(Min), dB | 100 | 100 | 100 | 100 | 100 | 100 |
Common Mode Voltage(Max), V | 36 | 36 | 36 | 36 | 36 | 36 |
Gain, V/V | 20,50,100 | 20,50,100 | 20,50,100 | 20,50,100 | 20,50,100 | 20,50,100 |
Gain Error, % | 0.1,0.15,0.2 | 0.1,0.15,0.2 | 0.1,0.15,0.2 | 0.1,0.15,0.2 | 0.1,0.15,0.2 | 0.1,0.15,0.2 |
Gain Error Drift(Max), ppm/В°C | 10 | 10 | 10 | 10 | 10 | 10 |
Hysteresis Input(Typ), mV | 20,50,100 | 20,50,100 | 20,50,100 | 20,50,100 | 20,50,100 | 20,50,100 |
Input Offset (+/-)(Max), uV | 35,50,125 | 35,50,125 | 35,50,125 | 35,50,125 | 35,50,125 | 35,50,125 |
Input Offset Drift (+/-)(Typ), uV/C | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
Iq(Max), mA | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 |
Number of Channels | 1 | 1 | 1 | 1 | 1 | 1 |
Operating Temperature Range, C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
PSRR(Typ), uV/V | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
Package Group | VSSOP | VSSOP | VSSOP | VSSOP | VSSOP | VSSOP |
Package Size: mm2:W x L, PKG | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) |
Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
Response Time(Typ), µs | 1 | 1 | 1 | 1 | 1 | 1 |
Special Features | Alert Function,Low-side Capable | Alert Function,Low-side Capable | Alert Function,Low-side Capable | Alert Function,Low-side Capable | Alert Function,Low-side Capable | Alert Function,Low-side Capable |
Specified Common Mode Voltage, V | 12 | 12 | 12 | 12 | 12 | 12 |
Specified Power Supply Voltage, V | 5 | 5 | 5 | 5 | 5 | 5 |
Supply Voltage(Max), V | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 | 5.5 |
Supply Voltage(Min), V | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 |
Öko-Plan
INA301A1IDGKR | INA301A1IDGKT | INA301A2IDGKR | INA301A2IDGKT | INA301A3IDGKR | INA301A3IDGKT | |
---|---|---|---|---|---|---|
RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Anwendungshinweise
- Integrating The Current Sensing Signal Path (Rev. A)PDF, 103 Kb, Revision: A, Datei veröffentlicht: Dec 2, 2016
- Integrated Current Sensing Analog-to-Digital ConverterPDF, 88 Kb, Datei veröffentlicht: Dec 21, 2016
- Low-Drift, Low-Side Current Measurements for Three-Phase Systems (Rev. B)PDF, 105 Kb, Revision: B, Datei veröffentlicht: Sep 5, 2017
- High-Side Drive, High-Side Solenoid Monitor with PWM Rejection (Rev. A)PDF, 110 Kb, Revision: A, Datei veröffentlicht: Dec 1, 2016
- Low-Drift, Precision, In-Line Motor Current Measurements with PWM Rejection (Rev. A)PDF, 150 Kb, Revision: A, Datei veröffentlicht: Dec 1, 2016
- Current Sensing in an H-BridgePDF, 104 Kb, Datei veröffentlicht: Dec 21, 2016
- Integrating a Current Sense Resistor With a Current Sense Amplifier (Rev. A)PDF, 110 Kb, Revision: A, Datei veröffentlicht: Dec 2, 2016
- High-Side Motor Current Monitoring for Over-Current Protection (Rev. A)PDF, 115 Kb, Revision: A, Datei veröffentlicht: Dec 1, 2016
- Bidirectional, Low-Side Phase Current Sensing With Onboard Overcurrent Detection (Rev. B)PDF, 178 Kb, Revision: B, Datei veröffentlicht: Sep 5, 2017
- Precision Current Measurements on High Voltage Power Supply Rails (Rev. A)PDF, 100 Kb, Revision: A, Datei veröffentlicht: Dec 2, 2016
- Measuring Current to Handle Multiple Out-of-Range Conditions (Rev. A)PDF, 143 Kb, Revision: A, Datei veröffentlicht: Dec 2, 2016
- Overcurrent and Out-of-Range Protections (Rev. B)PDF, 88 Kb, Revision: B, Datei veröffentlicht: Sep 5, 2017
- Precision Low-Side Current Measurement (Rev. B)PDF, 91 Kb, Revision: B, Datei veröffentlicht: Mar 6, 2019
Modellreihe
Serie: INA301 (6)
Herstellerklassifikation
- Semiconductors> Amplifiers> Current Sense Amplifiers> Current Sense Amplifiers with Comparator