恭喜您提交成功
提交失敗
INA229AIDGSR
85-V, 20-bit, ultra-precise, SPI output current/voltage/power/energy/charge monitor with alert ACTIVE custom-reels CUSTOM Custom reel may be available open-in-new View alternatesINA229AIDGSR
85-V, 20-bit, ultra-precise, SPI output current/voltage/power/energy/charge monitor with alert ACTIVE custom-reels CUSTOM Custom reel may be available open-in-new View alternates
-
製造商零件號 # : INA229AIDGSR
-
包裝/封裝: VSSOP-10
-
製造商: Texas Instruments
-
產品分類 : Current Regulation/Management
品質保證
品質保證
從我們的供應鍊網路採購的所有零件都經過嚴格的進貨檢驗流程。 這種細緻的檢查可確保客戶收到的零件是正品並符合要求的標準。 此外，我們還保存這些檢查的詳細記錄，以確保整個供應鏈的透明度和可追溯性。
認證
我們已成功獲得各項認證標準，並建立了自己的專業檢測實驗室。 這確保了我們向客戶提供的每件產品都符合最高的品質標準。 我們遵守嚴格的測試協議，以保持我們產品的一致性和準確性。 為了確保我們的產品是原裝正品，我們還與信譽良好的第三方檢測機構合作進行嚴格的品質測試。 我們對品質的承諾延伸到滿足行業、法律、監管和 ISO 9001:2015 的要求。
運輸與付款
運輸與付款
關於運送
我們通常會在幾個工作日內通過可靠的運輸公司（例如 FedEx、SF、UPS 或 DHL）運送訂單。 我們還支持其他運輸方式。 如果您想詢問具體的運輸細節或費用，請隨時與我們聯繫。
關於付款
我們接受多種支付方式，包括VISA、MasterCard、銀聯、西聯、PayPal等渠道。
如果您有特定的付款方式或想詢問費率和其他詳細信息，請隨時與我們聯繫。
電匯
Paypal
信用卡
西聯匯款
速匯金
服務與包裝
服務與包裝
About After Sales Service
All Parts Extended Quality Guarantee
自發貨之日起 90 天內發起申請。
與我們的工作人員確認退貨或換貨。
保持貨物收到時的原始狀態。
最後請注意，退貨或換貨的資格取決於對退貨商品實際狀況的評估。 在完成退貨或換貨流程之前，我們將評估收到的貨物。 如果您對退貨或換貨有任何疑問或需要進一步幫助，請隨時通過以下方式聯絡我們： [email protected]
關於包裝
在包裝方面，我們的產品均精心包裝在防靜電袋中，以提供ESD防靜電保護。 外包裝堅固耐用且閉合牢固。 我們支持各種包裝方法，例如捲帶式、切帶式、管式或託盤式。
例子
捲帶式
剪膠帶
管或託盤
INA229AIDGSR 數據表
價格 (USD)
| 數量 | 單價 | 總價 |
|---|---|---|
| 1 | $4.627 | $4.63 |
| 10 | $4.032 | $40.32 |
| 30 | $3.670 | $110.10 |
| 100 | $3.366 | $336.60 |
這些價格會受到市場波動的影響，需要提交報價才能取得最新價格。
詳細說明
Whether used in industrial settings, consumer electronics, or automotive applications, the INA229AIDGSR delivers consistent and reliable monitoring capabilities. Its ability to track current, voltage, and power levels with exceptional accuracy makes it an invaluable tool for optimizing system performance and ensuring safe and efficient operation. With a temperature range of -40 to 125 degrees Celsius, this device is built to withstand extreme conditions and deliver reliable results in any situation
主要特徵
- Excellent noise performance
- Fully programmable parameters
- Sufficient thermal stability
- Multichannel data logging enabled
- Rapid conversion rates ensured
- Precise current monitoring guaranteed
應用
- Battery management system
- Industrial automation application
- Accurate power monitoring
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。
常見問題解答
What is INA229AIDGSR?
The INA229AIDGSR is a high-accuracy, low-power, digital-output current shunt monitor designed by Texas Instruments. It is ideal for applications requiring precise current measurement, such as power management, battery monitoring, and motor control systems.
How Does INA229AIDGSR Work?
The INA229AIDGSR functions as a current shunt monitor, measuring the voltage drop across a shunt resistor to determine the current flowing through the circuit. It incorporates a precision amplifier and an analog-to-digital converter to accurately measure and digitize the current information, providing digital output for further processing or monitoring.
How Many Pins does INA229AIDGSR have and What are the Functions of the Pinout Configuration?
The INA229AIDGSR is housed in an 8-pin VSSOP (Very Small Outline Package) package. The pinout configuration includes:
- VS+: Power supply voltage pin.
- VS-: Ground pin.
- V+: Positive supply voltage pin.
- V-: Negative supply voltage pin.
- SHUNT: Shunt voltage input pin.
- REF: Reference voltage input pin.
- OUT/FLT: Output pin/Fault indicator.
- A0: Address input for I2C interface.
What are the Pros and Cons of INA229AIDGSR?
Pros:
- High Accuracy: Offers precise current measurement for critical applications.
- Low Power Consumption: Operates with low power, suitable for energy-efficient designs.
- Digital Output: Provides digital output for easy interfacing with microcontrollers or digital systems.
- Small Package: The VSSOP package is compact and space-saving.
- Wide Input Voltage Range: Supports a wide range of input voltages for versatile applications.
Cons:
- Cost: High-accuracy current monitors like the INA229AIDGSR may have a higher cost compared to lower-precision alternatives.
- Complexity: Requires careful design considerations for optimal circuit performance and accuracy.
- External Components: May require additional components such as shunt resistors for current sensing.
Are There Any Equivalents/Alternatives to INA229AIDGSR for Recommendation?
- An equivalent part to the INA229AIDGSR is the INA219 from Texas Instruments, which also provides high-accuracy current monitoring.
- Alternatives to the INA229AIDGSR include the ACS712 from Allegro MicroSystems and the MAX4376 from Maxim Integrated for current sensing applications.
推薦零件
-
![INA138NA/250]()
This instrumentation amplifier features a single channel and is suitable for frequencies between 32kHz and 800kHz
製造商: Texas Instruments 包裝/箱: SOT-23 (DBV)-5
4,508 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
![INA226AIDGS]()
INA226AIDGS is a high-accuracy current and power monitor chip with a voltage measurement range of 0V-36V and current measurement range of +/-36A
製造商: Texas Instruments 包裝/箱: MSOP-10
3,528 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
![INA220A]()
The INA220A is a high-precision, bi-directional current and power monitor chip
製造商: Texas Instruments 包裝/箱: MSOP
3,937 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
![INA3221AIRGVR]()
INA3221AIRGVR
$0.471 Monitoring device for high-side current and bus voltage
製造商: Texas Instruments 包裝/箱: VQFN-16
5,772 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
![INA225AIDGKT]()
INA225AIDGKT
$1.068 36V, bi-directional current sense amplifier w/ four pin-selectable gain settings 8-VSSOP -40 to 125
製造商: Texas Instruments 包裝/箱: VSSOP-8
7,768 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
![INA220AIDGSR]()
INA220AIDGSR
$0.697 INA220AIDGSR is a 12-bit monitoring solution for current, voltage, and power, with an I2C output for easy data retrieval
製造商: Texas Instruments 包裝/箱: VSSOP-10
5,658 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
![INA282AIDGKR]()
With its wide voltage range and compact 8-VSSOP package, this current sense amplifier is suitable for various applications
製造商: Texas Instruments 包裝/箱: VSSOP-8
4,753 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
![INA199A2]()
The INA199A2 is a high-side current shunt monitor that measures voltage drop across a resistor to calculate current.
製造商: Texas Instruments 包裝/箱: SC
6,870 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
![INA199A3]()
INA199A3 is a precision current sense amplifier with integrated resistor for current sensing applications.
製造商: Texas Instruments 包裝/箱: SC
5,537 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
![INA199A1]()
INA199A1 is a high-speed, current-shunt monitor with enhanced PWM rejection for current sensing applications.
製造商: Texas Instruments 包裝/箱: SC70-6
3,099 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
![INA199C2DCKT]()
Accurate bidirectional current sensing up to
製造商: Texas Instruments 包裝/箱: SOT-SC70 (DCK)-6
9,133 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
![LMC7660IN/NOPB]()
LMC7660IN/NOPB
$0.615 Switching Voltage Regulators Switched Cap Vltg Converter
製造商: Texas Instruments 包裝/箱: PDIP-8
9,905 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
![INA381A4IDSGR]()
INA381A4IDSGR
$0.201 Current Sense Amplifiers 26-V, 350-kHz current sense amplifier with integrated over-current comparator 8-WSON -40 to 125
製造商: Texas Instruments 包裝/箱: WSON-8
6,739 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
![INA282AQDRQ1]()
INA282AQDRQ1
$1.665 Current & Power Monitors & Regulators Bidir,Hi Acc Current Shunt Monitor
製造商: Texas Instruments 包裝/箱: SOIC-8
5,273 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
![INA271AID]()
Current and power monitoring and regulation with voltage output for high-side measurement
製造商: Texas Instruments 包裝/箱: SOIC (D)-8
7,974 有存貨
貨物週期: 3~7 天
最小訂購量為 1
-
![INA205AIPWR]()
5,585 有存貨
貨物週期: 3~7 天
最小訂購量為 1
