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Brand Name : Texas Instruments
Model Number : INA214AIDCKR
Certification : CE, GCF, ROHS
Place of Origin : China
MOQ : 1
Price : Negotiable
Payment Terms : T/T, Western Union,
Supply Ability : 1000pcs per month
Delivery Time : 3-5 working days after received the payment
Packaging Details : Packed in original tray firstly ,then carton, at last Bubble bag for outer packing
Function : Step-Up, Step-Down
Output Configuration : Positive or Negative
Topology : Buck, Boost
Output Type : Adjustable
Number of Outputs : 1
INA214AIDCKR 26V Precision Current Shunt Monitor 100µV Offset SC70-6 Package Wide 2.7-26V Range Low 85µA IQ Bidirectional Sensing - Ideal for Battery/Power Management
Features
• Updated format to match new TI layout and flow. Tables, figures and cross-references use a new numbering sequence throughout the document. Wide Common-Mode Range: –0.3 V to 26 V
• Offset Voltage: ±35 μV (Maximum, INA210) (Enables Shunt Drops of 10-mV Full-Scale)
• Accuracy:
–Gain Error (Maximum Over Temperature):
• ±0.5% (Version C)
• ±1% (Versions A and B)
–0.5-µV/°C Offset Drift (Maximum)
–10-ppm/°C Gain Drift (Maximum)
• Choice of Gains:
–INA210: 200 V/V
–INA211: 500 V/V
–INA212: 1000 V/V
–INA213: 50 V/V
–INA214: 100 V/V
–INA215: 75 V/V
• Quiescent Current: 100 μA (Maximum)
• SC70 and Thin UQFN Packages: All Models
Applications
• Notebook Computers
• Cell Phones
• Telecom Equipment
• Power Management
• Battery Chargers
Description
The INA21x are voltage-output, current-shunt monitors (also called current-sense amplifiers) that are commonly used for overcurrent protection, precision-current measurement for system optimization, or in closed-loop feedback circuits. This series of devices can sense drops across shunts at common-mode voltages from –0.3 V to 26 V, independent of the supply voltage. Six fixed gains are available: 50 V/V, 75 V/V, 100 V/V, 200 V/V, 500 V/V, or 1000 V/V. The low offset of the zero-drift architecture enables current sensing with maximum drops across the shunt as low as 10-mV full-scale.
These devices operate from a single 2.7-V to 26-V power supply, drawing a maximum of 100 µA of supply current. All versions are specified over the extended operating temperature range (–40°C to +125°C), and offered in SC70 and UQFN packages.
INFORMATION
Category | | |
Mfr | | |
Series | | |
Packaging | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | |
Part Status | Active | |
Amplifier Type | | |
Number of Circuits | 1 | |
Output Type | Single-Ended | |
Slew Rate | 0.4V/µs | |
Gain Bandwidth Product | 30 kHz | |
Current - Input Bias | 28 µA | |
Voltage - Input Offset | 1 µV | |
Current - Supply | 65µA | |
Voltage - Supply Span (Min) | 2.7 V | |
Voltage - Supply Span (Max) | 26 V | |
Operating Temperature | -40°C ~ 125°C | |
Mounting Type | Surface Mount | |
Package / Case | 6-TSSOP, SC-88, SOT-363 | |
Supplier Device Package | SC-70-6 | |
Base Product Number |
Drawing
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INA214AIDCKR 26V Precision Current Shunt Monitor 100µV Offset SC70-6 Package Wide 2.7-26V Range Low 85µA IQ Bidirectional Sensing - Ideal for Battery Images |