IC Phoenix logo

Home ›  I  › I18 > INA203AIDGSRG4

INA203AIDGSRG4 from TI/BB,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

INA203AIDGSRG4

Manufacturer: TI/BB

Brown Corporation - Unidirectional Measurement Current-Shunt Monitor with Dual Comparators

Partnumber Manufacturer Quantity Availability
INA203AIDGSRG4 TI/BB 992 In Stock

Description and Introduction

Brown Corporation - Unidirectional Measurement Current-Shunt Monitor with Dual Comparators The **INA203AIDGSRG4** is a current shunt monitor manufactured by **Texas Instruments (TI)/Burr-Brown (BB)**.  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)/Burr-Brown (BB)  
- **Part Number:** INA203AIDGSRG4  
- **Type:** Current Shunt Monitor  
- **Package:** VSSOP-10 (DGS)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Supply Voltage Range:** 2.7V to 26V  
- **Common-Mode Voltage Range:** -0.3V to +26V  
- **Gain Options:** 20V/V, 50V/V, 100V/V  
- **Bandwidth:** 500kHz (typical)  
- **Quiescent Current:** 900µA (typical)  
- **Accuracy:** ±1.5% (max) over temperature  

### **Descriptions:**  
The **INA203AIDGSRG4** is a high-side or low-side current shunt monitor with an integrated comparator. It provides precise current measurements by amplifying the voltage across a shunt resistor. The device features a fixed gain and can operate over a wide supply and common-mode voltage range.  

### **Features:**  
- **Wide Input Common-Mode Range:** -0.3V to +26V  
- **Adjustable Threshold Comparator** with open-drain output  
- **Low Offset Voltage:** ±100µV (max)  
- **High Accuracy:** ±1.5% (max) over temperature  
- **Fixed Gain Options:** 20V/V, 50V/V, 100V/V  
- **Low Quiescent Current:** 900µA (typical)  
- **Small Package:** VSSOP-10 (DGS)  
- **Applications:** Overcurrent detection, battery monitoring, power management  

This device is commonly used in power supply monitoring, battery management, and industrial control systems.

Application Scenarios & Design Considerations

Brown Corporation - Unidirectional Measurement Current-Shunt Monitor with Dual Comparators

Alternative Part Number

  • INA203AIDGSR --: Same INA203 current-shunt monitor in the same VSSOP-10 package, identical electrical specifications; only the packaging/ordering suffix differs.
  • INA206AIDGSR --: Pin-compatible INA206 family member in VSSOP-10 with similar current-shunt monitoring and comparator functions; check the specific threshold configuration for the application.
  • INA207AIDGSR --: Another INA20x family device in the same VSSOP-10 footprint with comparable current-sense amplifier functionality; verify comparator and gain settings match the design.

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips