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$5000TI INA219BIDR
INA219 current sensor
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![ISO9001](/img/about/iso9001.png)
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INA219BIDR 概要
The INA219BIDR is a versatile and reliable option for monitoring current and voltage in various applications. Its I²C interface allows for easy communication with other devices, providing valuable data for power management and energy efficiency. The device's ability to accurately measure voltage, current, and power consumption ensures precise control and monitoring in systems such as power supplies and battery management
![INA219BIDR INA219BIDR](/files/uploads/product/b/8dd996a593914437b4731d7ce91be638.webp)
特徴
- Current measurement range up to ±3.2A
- I2C bus protocol for data transfer
- Precision voltage sensing
- Limited power consumption for energy efficiency
応用
- Monitor power in data centers
- Precision current measurement
- Protect against overcurrent
仕様
パラメータ | 価値 | パラメータ | 価値 |
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Common-mode voltage (max) (V) | 26 | Common-mode voltage (min) (V) | 0 |
Input offset (±) (max) (µV) | 50, 100 | Input offset drift (±) (max) (µV/°C) | 0.5 |
Input offset drift (±) (typ) (µV/°C) | 0.1 | Voltage gain (V/V) | 0.125, 0.25, 0.5, 1 |
CMRR (min) (dB) | 100 | Bandwidth (kHz) | 5.5 |
Supply voltage (max) (V) | 5.5 | Supply voltage (min) (V) | 3 |
Iq (max) (mA) | 1 | Digital interface | I2C, SMBus |
Gain error (%) | 0.3, 0.5 | Gain error drift (±) (max) (ppm/°C) | 83, 167 |
Features | Bidirectional, Intergrated Power Monitor, Programmable Gain | Number of channels | 1 |
Resolution (Bits) | 12 | Power measurement accuracy (%) | 0.8, 1 |
Rating | Catalog |
配送
配送タイプ | 配送料 | リードタイム | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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フェデックス | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
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登録された航空便 | $20.00-$40.00 (0.50 KG) | 2-5 日々 |
処理時間:送料は地域や国によって異なります。
支払い
支払条件 | ハンドフィー | |
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電信送金 | 銀行手数料 US$30.00 を請求します。 |
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ペイパル | 4.0%のサービス料がかかります。 |
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クレジットカード | 3.5%のサービス料がかかります。 |
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ウエスタンユニオン | charge US.00 banking fee. |
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送金サービス | 銀行手数料は 0.00 米ドルかかります。 |
保証
1.購入した電子部品には365日保証が含まれており、製品の品質を保証します。
2.受け取った商品の一部が完璧な品質ではない場合、当社は責任を持って返金または交換を手配します。 ただし、商品は元の状態のままでなければなりません。
パッキング
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ステップ1 :製品
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ステップ4 :個包装
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ステップ6 :バーコード配送タグ
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すべての商品に問題がないことを確認した後、梱包後、安全に梱包し、グローバルエクスプレスで発送します。 優れた耐穿刺性と耐引裂性を示し、シールの完全性も良好です。
パーツポイント
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The INA219BIDR is a high-side current shunt and power monitor chip by Texas Instruments. It accurately measures current, voltage, and power in a circuit with high precision. It features programmable calibration and alert functions, making it ideal for applications such as battery chargers, power supplies, and energy monitoring systems.
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Equivalent
The equivalent products of INA219BIDR chip are the ACS712, ACS756, and ACS756SCA. These chips are also current sensor ICs with similar functionality and specifications, including low power consumption, high accuracy, and small form factor. -
Features
1. Measures voltage, current, and power 2. High accuracy (0.5%) 3. Low power consumption 4. I2C interface for easy communication with microcontrollers 5. Programmable alert functions for overcurrent detection 6. Wide input voltage range (0-26V) 7. Small form factor (SOT-23 package) -
Pinout
The INA219BIDR is a current sensor with an I2C interface. It has an 8-pin SOIC package with the following pinout: 1. SDA (I2C data input) 2. SCL (I2C clock input) 3. Vin+ (Positive power supply input) 4. Vin- (Negative power supply input) 5. V+ (Positive power supply output) 6. V- (Negative power supply output) 7. ALERT (Alert output) 8. GND (Ground) -
Manufacturer
INA219BIDR is manufactured by Texas Instruments, a multinational semiconductor company that designs and manufactures analog integrated circuits and embedded processors. They are known for their innovation in the electronics industry, providing a wide range of products for various applications including automotive, industrial, consumer electronics, and more. -
Application Field
INA219BIDR is commonly used in applications such as power monitoring, energy measurements, and battery management systems in a variety of electronic devices including smartphones, laptops, IoT devices, and power supplies. It is also used in industrial automation, robotics, and automotive applications for accurate current and voltage measurements. -
Package
The INA219BIDR is a surface mount package type in a SOIC form factor. It has a size of 20-SOIC (0.295", 7.50mm Width) and is RoHS compliant.
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最小注文数量は1個からとなります。
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最低国際配送料は0.00ドルから
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全商品365日品質保証