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Part Details for INA199A2DCKR by Texas Instruments
Results Overview of INA199A2DCKR by Texas Instruments
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (3 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
INA199A2DCKR Information
INA199A2DCKR by Texas Instruments is a Power Management Circuit.
Power Management Circuits are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| INA199A2DCKR | Texas Instruments | 26V, bi-directional, zero-drift, low-/high-side, voltage output current sense amplifier 6-SC70 -40 to 125 |
Price & Stock for INA199A2DCKR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
3118143RL
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Farnell | CURRENT SENSE AMPLIFIER, 30KHZ, SC-70-6 RoHS: Compliant Min Qty: 100 Lead time: 53 Weeks, 2 Days Container: Reel | 230 |
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$0.2244 / $0.3133 | Buy Now |
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DISTI #
3118143
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Farnell | CURRENT SENSE AMPLIFIER, 30KHZ, SC-70-6 RoHS: Compliant Min Qty: 1 Lead time: 53 Weeks, 2 Days Container: Cut Tape | 230 |
|
$0.2244 / $0.5988 | Buy Now |
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DISTI #
296-27331-1-ND
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DigiKey | IC CURRENT SENSE 1.5% SC70-6 Min Qty: 1 Lead time: 6 Weeks Container: Tape & Reel (TR), Digi-Reel®, Cut Tape (CT) |
29213 In Stock |
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$0.2125 / $0.5500 | Buy Now |
|
DISTI #
595-INA199A2DCKR
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Mouser Electronics | Current Sense Amplifiers 26V Bi-Dir 0-Drift Curr Shunt Monitor A 595-INA199A2DCKT RoHS: Compliant | 7469 |
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$0.1980 / $0.5100 | Buy Now |
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Quest Components | 56 |
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$0.3500 / $0.7000 | Buy Now | |
|
DISTI #
INA199A2DCKR
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TME | IC: instrumentation amplifier, 30kHz, Ch: 1, SC70-6, 100V/V, 5uV Min Qty: 1 | 0 |
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$0.2790 / $0.7250 | RFQ |
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DISTI #
SMC-INA199A2DCKR
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Sensible Micro Corporation | AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days | 1388 |
|
RFQ | |
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Cytech Systems Limited | IC CURRENT SENSE 1.5% SC70-6 | 30000 |
|
RFQ | |
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LCSC | -0.3V26V 30kHz SOT-363-6 Current Sense Amplifiers ROHS | 889 |
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$0.2370 / $0.4393 | Buy Now |
|
|
Vyrian | Other Function Semiconductors | 19532 |
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RFQ |
Part Details for INA199A2DCKR
INA199A2DCKR CAD Models
INA199A2DCKR Part Data Attributes
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INA199A2DCKR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
INA199A2DCKR
Texas Instruments
26V, bi-directional current sense amplifier 6-SC70 -40 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | SC-70, 6 PIN | |
| Pin Count | 6 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Adjustable Threshold | NO | |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT | |
| JESD-30 Code | R-PDSO-G6 | |
| JESD-609 Code | e3 | |
| Length | 2 mm | |
| Moisture Sensitivity Level | 2 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 6 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP6,.08 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Seated Height-Max | 0.8 mm | |
| Supply Current-Max (Isup) | 5 mA | |
| Supply Voltage-Max (Vsup) | 26 V | |
| Supply Voltage-Min (Vsup) | 2.7 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 1.25 mm |
Alternate Parts for INA199A2DCKR
This table gives cross-reference parts and alternative options found for INA199A2DCKR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of INA199A2DCKR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| INA199A2RSWR | Texas Instruments | $0.2593 | 26V, bi-directional current sense amplifier 10-UQFN -40 to 125 | INA199A2DCKR vs INA199A2RSWR |
| INA199B2DCKT | Texas Instruments | $0.3551 | 26V, bi-directional current sense amplifier 6-SC70 -40 to 125 | INA199A2DCKR vs INA199B2DCKT |
| INA199B2RSWT | Texas Instruments | Check for Price | 26V, bi-directional current sense amplifier 10-UQFN -40 to 125 | INA199A2DCKR vs INA199B2RSWT |
INA199A2DCKR Frequently Asked Questions (FAQ)
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The maximum voltage that can be applied to the input pins is ±40V, but it's recommended to keep it within ±20V for optimal performance.
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The gain of the INA199 is calculated by dividing the output voltage by the input voltage. The gain can be set using the gain pin (GAIN) and can be calculated using the formula: Gain = 28.2 / (Rgain / kΩ), where Rgain is the resistance connected to the gain pin.
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The REF pin is used to set the reference voltage for the INA199. It can be connected to a voltage reference or a voltage divider to set the output voltage range. The REF pin should be connected to a stable voltage source to ensure accurate measurements.
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To handle EMI and noise, use proper PCB layout techniques, such as separating analog and digital grounds, using shielding, and adding bypass capacitors. Additionally, consider using a low-pass filter or a ferrite bead to filter out high-frequency noise.
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The power consumption of the INA199 depends on the supply voltage and the operating mode. In normal operation, the INA199 consumes around 1.2mA of current from a 5V supply. In shutdown mode, the current consumption is typically around 1μA.