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INA199C1QDCKRQ1

Part No INA199C1QDCKRQ1
Manufacturer Texas Instruments
Catalog Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Description CURRENT SHUNT MONITOR / Current Sense Regulator High/Low-Side SC-70-6
Sample
Rohs State rohs
ECAD Module
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Category Integrated Circuits (ICs)>PMIC - Current Regulation/Management
Mfr Texas Instruments
Series Automotive, AEC-Q100
Package Tape & Reel
Function Current Sense
Sensing Method High/Low-Side
Accuracy ±1%
Voltage - Input -0.1V ~ 26V
Temperature Range - Operating -40°C ~ 125°C (TA)
Mounting SMD (SMT)
Package / Case 6-TSSOP, SC-88, SOT-363
Supplier Device Package SC-70-6
Base Product Number INA199
MSL Level 2 (1 Year)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Other Names INA199C1QDCKRQ1-ND,296-51135-2,296-51135-1,296-51135-6
Standard Package 3,000
Win Source Part Number 977594-INA199C1QDCKRQ1
Ultra Librarian 3D Model Ultra Librarian INA199C1QDCKRQ1 CAD Model

Description

Product Overview: INA199C1QDCKRQ1 by Texas Instruments

The INA199C1QDCKRQ1 is a precision current-sense amplifier designed by Texas Instruments, renowned for its high-quality electronic components. This particular amplifier is part of the automotive-qualified product line, ensuring reliability and performance in automotive applications. It is a versatile device that can be used in a wide range of applications, from battery management systems to motor control and power management in vehicles.

Key Features

  • Voltage Supply: The INA199C1QDCKRQ1 operates on a supply voltage ranging from 2.7V to 26V, making it suitable for various automotive power systems.
  • Common-Mode Range: It features an extended common-mode voltage range from -16V to +80V, which is crucial for high-side current sensing in systems with wide voltage swings.
  • Accuracy: The device offers a high accuracy with a gain error of only ±0.5% (max) and a gain of 50V/V, enabling precise current measurement.
  • Low Offset: The low input offset voltage of ±80µV (max) ensures accurate sensing even with low-level signals.
  • Temperature Range: With an operating temperature range from -40°C to +125°C, the INA199C1QDCKRQ1 is robust enough to handle harsh automotive environments.
  • Quiescent Current: The device has a low quiescent current, making it energy-efficient and suitable for always-on applications in automotive systems.

Package and Quality

The INA199C1QDCKRQ1 comes in a compact, 6-pin SC-70 package, which is ideal for space-constrained applications. The device is qualified for automotive applications, complying with the AEC-Q100 standards, which test for stress resistance and longevity in automotive environments. This ensures that the current-sense amplifier will perform reliably over a vehicle's lifetime.

Applications

This current-sense amplifier is designed to be used in a variety of automotive applications, including:

  • Battery management systems
  • Motor control units
  • Overcurrent and load-dump detection
  • Power supply control
  • Energy management systems

Overall, the INA199C1QDCKRQ1 by Texas Instruments is a high-quality, precise, and reliable component that meets the stringent requirements of the automotive industry and enhances the performance and safety of automotive electronic systems.

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Pricing & Ordering

Quantity Unit Price Ext. Price
50+ $1.0424 $52.1200
120+ $0.8553 $102.6360
185+ $0.8286 $153.2910
250+ $0.8019 $200.4750
325+ $0.7751 $251.9075
435+ $0.6949 $302.2815
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 21,160 pieces
MOQ: 50 pcs
Order Increment : 1 pcs
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