Texas Instruments INA208
The INA206, INA207, and INA208 are a family of undirectional current-shunt monitors with voltage output, dual comparators, and voltage reference. The INA206, INA207, and INA208 can sense drops across shunts at a common-mode voltages from –16 V to 80 V. The INA206, INA207, and INA208 are available with three output voltage scales: 20 V/V, 50 V/V, and 100 V/V, with up to 500-kHz bandwidth.| Part No. | INA208 |
|---|---|
| Datasheet | INA208 Download |
| Manufacturer |  Texas Instruments |
| Description | Unidirectional Measurement Current-Shunt Monitor |
| Buy | Stock & Price |
FEATURES
●1 Complete Current Sense Solution● Three Gain Options Available: – INA206 = 20 V/V – INA207 = 50 V/V – INA208 = 100 V/V
● Dual Comparators: – Comparator 1 With Latch – Comparator 2 With Optional Delay
● Common-mode Range: –16 V to 80 V
● High Accuracy: 3.5% (Maximum) Over Temperature
● Bandwidth: 500 kHz
● Quiescent Current: 1.8 mA
● Packages: SO-14, TSSOP-14, VSSOP-10 2
APPLICATIONS
● Notebook Computers● Cell Phones
● Telecom Equipment
● Automotive
● Power Management
● Battery Chargers
● Welding Equipment 3
DESCRIPTION
The INA206, INA207, and INA208 also incorporates two open-drain comparators with internal 0.6-V references. On 14-pin versions, the comparator references can be overridden by external inputs. Comparator 1 includes a latching capability, and Comparator 2 has a user-programmable delay on 14pin versions. The 14-pin versions also provide a 1.2 V reference output. The INA206, INA207, and INA208 operate from a single 2.7-V to 18-V supply. They are specified over the extended operating temperature range of –40°C to 125°C.
