INA208 - 具有双路比较器的高侧测量电流并联监视器

INA208是TI德州仪器公司的一款电流分流比较器产品，INA208是具有双路比较器的高侧测量电流并联监视器，本站介绍了INA208的封装应用图解、特点和优点、功能等，并给出了与INA208相关的TI元器件型号供参考。

INA208 - 具有双路比较器的高侧测量电流并联监视器 - 电流分流比较器 - 电流感应放大器 - 德州仪器

产品特性

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

产品应用

Notebook Computers
Cell Phones
Telecom Equipment
Automotive
Power Management
Battery Chargers
Welding Equipment

产品说明

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.

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 14-pin 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.

Device Information (1)

PART NUMBER	PACKAGE	BODY SIZE (NOM)
INA206 INA207 INA208	SOIC (14)	8.65 mm × 3.91 mm
	TSSOP (14)	5.00 mm × 4.40 mm
	VSSOP (10)	3.00 mm × 3.00 mm

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