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INA202AIDR
IC CURRENT MONITOR 3.5% 8SOIC
- Fabricant
- Mfr. Partie #INA202AIDR
- Paquet
- Fiche de données
- En stock8287
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Spécifications
| Part Status | Active |
| Function | Current Monitor |
| Sensing Method | High-Side |
| Accuracy | ±3.5% |
| Voltage - Input | -16V ~ 80V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | INA202 |
Vue d'ensemble
Description
The content might include lectures, readings, and practical exercises designed to develop essential skills, with assessments to evaluate understanding and proficiency. If INA202AIDR is associated with a specific institution or organization, further details could be available through their official catalogs or websites. Always refer to official sources for the most accurate and relevant information regarding course specifications and objectives.
Features
1. High Accuracy and Precision: Offers high accuracy for current sensing with an offset voltage as low as 100 µV and a gain error of less than 0.1%.
2. Wide Common-Mode Range: Supports a wide common-mode voltage range from -16V to +80V, making it suitable for a variety of applications.
3. Gain Options: Provides different gain options (20V/V, 50V/V, 100V/V) for flexible usage in different circuit designs.
4. Integrated Comparator: Includes a built-in comparator for overcurrent detection with a reference voltage, allowing for faster response times and reduced external component count.
5. Low Power Consumption: Optimized for low power usage, beneficial for battery-operated devices.
6. Temperature Range: Operates over an extended temperature range from -40°C to +125°C, ensuring performance in harsh environments.
7. Package: Available in an SOIC-8 package, which is compact and easy to integrate into various circuit boards.
These features make the INA202AIDR suitable for applications such as power management systems, automotive, telecommunications, and industrial monitoring.
Package
Pinout
The pin functions are as follows:
1. V+: Power supply pin to power the device.
2. GND: Ground pin.
3. IN+: Positive input for the differential voltage across the shunt resistor.
4. IN-: Negative input for the differential voltage across the shunt resistor.
5. OUT: Output pin providing the amplified differential voltage.
6. REF1: Reference voltage input.
7. REF2: Reference voltage input used to set the output reference.
8. ALERT: Output pin that signals an over-limit condition, often used for fault indication.
This device provides accurate current monitoring by amplifying the small differential voltage across the shunt resistor, making it suitable for a variety of applications in power management systems.
Manufacturer
Application
Equivalent
1. INA203: Similar functionalities with slightly different gain options.
2. MAX9928: Offers current sensing with a different package and specifications.
3. LTC6101: Provides high-side current sensing, albeit with different characteristics.
4. AD8210: High voltage, high-side current sense amplifier with different performance metrics.
These equivalents may vary in specifications, so it is important to review datasheets for exact matching features.
Expédition
Méthodes d'expéditionNous
offrir des services d'expédition mondiaux par DHL, FedEx, TNT, UPS ou tout autre expéditeur de votre choix.
Référence des frais d'expédition (DHL/FedEx):
DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.
FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.
Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.
Paiements
Payment Methods
Le terme de paiement est 100% prépayé.
Actuellement, nous n'acceptons que les méthodes de paiement ci-dessous:
1. PayPal
2. Carte de crédit/débit
3. Transfert bancaire
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