Texas Instruments INA194AIDBVR

Name: INA194AIDBVR
Brand: Texas Instruments
SKU: 3251417-INA194AIDBVR
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: INA194AIDBVR

Manufacturer:: Texas Instruments

Ventron No:: 3251417-INA194AIDBVR

Description:: -16 to 80V, 500kHz current sense amplifier

ECAD Model:

Datasheet:: ina194

Specifications

Texas Instruments INA194AIDBVR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments INA194AIDBVR.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 day ago)
Contact Plating
Tin
Mounting Type
Surface Mount
Package / Case
SC-74A, SOT-753
Surface Mount
YES
Number of Pins
5
Weight
17.491656mg
Operating Temperature
-40°C~125°C
Packaging
Tape & Reel (TR)
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Operational Amplifier
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Base Part Number
INA194
Function
Current Monitor
Output Type
Voltage
Number of Channels
1
Max Supply Voltage
18V
Min Supply Voltage
2.7V
Operating Supply Current
900μA
Voltage - Input
-16V~80V
Quiescent Current
700μA
Accuracy
±3%
Min Input Voltage
-16V
Slew Rate
1 V/μs
Amplifier Type
OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio
80 dB
Max Input Voltage
80V
Input Offset Voltage (Vos)
2mV
Bandwidth
300 kHz
Voltage Gain
33.98dB
Power Supply Rejection Ratio (PSRR)
106dB
Sensing Method
High-Side
Input Bias Current
16μA
Number of Amplifiers
2
Voltage Gain-Nom
50
Height
1.45mm
Length
2.9mm
Width
1.6mm
Thickness
1.2mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

INA194AIDBVR Description
INA194AIDBVR is a current shunt monitor. The INA194AIDBVR can sense drops across shunts at common-mode voltages from –16 V to 80 V, independent of the INA19x supply voltage. The INA194AIDBVR monitor is available with three output voltage scales: 20 V/V, 50 V/V, and 100 V/V. The 500 kHz bandwidth simplifies use in current control loops. The INA194AIDBVR operates from a single 2.7-V to 18-V supply, drawing a maximum of 900 μA of supply current. It is specified over the extended operating temperature range (–40°C to 125°C) and is offered in a space-saving SOT-23 package.

INA194AIDBVR Features
Wide Common-Mode Voltage: ?16 V to 80 V
Low Error: 3.0% Over Temp (maximum)
Bandwidth: Up to 500 kHz
Three Transfer Functions Available: 20 V/V, 50 V/V, and 100 V/V
Quiescent Current: 900 μA (maximum)
Complete Current Sense Solution

INA194AIDBVR Applications
Welding Equipment
Notebook Computers
Cell Phones
Telecom Equipment
Automotive
Power Management
Battery Chargers

INA194AIDBVR More Descriptions

-16 to 80V, 500kHz current sense amplifier 5-SOT-23 -40 to 125
SP Amp Current Shunt Monitor Single 18V 5-Pin SOT-23 T/R
Operational Amplifier, 1 Func, 2000uV Offset-Max, PDSO5
Current Shunt Amplifier, 300Khz, Sot-23-5; No. Of Amplifiers:2 Amplifier; Input Bias Current:16Μa; Amplifier Case Style:Sot-23; No. Of Pins:5Pins; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; Bandwidth:300Khz Rohs Compliant: Yes |TEXAS INSTRUMENTS INA194AIDBVR

Certification