Datasheets
INA250A1PWR by: Texas Instruments

36V, bi-directional, precision current sense amplifier w/int. shunt resistor 16-TSSOP -40 to 125

Part Details for INA250A1PWR by Texas Instruments

Results Overview of INA250A1PWR by Texas Instruments

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INA250A1PWR Information

INA250A1PWR by Texas Instruments is an Operational Amplifier.
Operational Amplifiers are under the broader part category of Amplifier Circuits.

Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.

Available Datasheets

Part # Manufacturer Description Datasheet
INA250A1PWR Texas Instruments 36V Low-/High-Side, Bi-Directional, Current Sense Amp w/Precision Integrated Shunt Resistor 16-TSSOP -40 to 125

Price & Stock for INA250A1PWR

Part # Distributor Description Stock Price Buy
DISTI # 3005365RL
Farnell CURRENT SHUNT MONITOR, 50KHZ, TSSOP-16 RoHS: Compliant Min Qty: 100 Lead time: 53 Weeks, 2 Days Container: Reel 1845
  • 100 $2.2157
  • 250 $2.1069
  • 500 $1.8894
  • 1,000 $1.5904
$1.5904 / $2.2157 Buy Now
DISTI # 3005365
Farnell CURRENT SHUNT MONITOR, 50KHZ, TSSOP-16 RoHS: Compliant Min Qty: 1 Lead time: 53 Weeks, 2 Days Container: Cut Tape 1845
  • 1 $4.6080
  • 10 $3.0584
  • 25 $2.8002
  • 50 $2.5827
  • 100 $2.2157
  • 250 $2.1069
  • 500 $1.8894
  • 1,000 $1.5904
$1.5904 / $4.6080 Buy Now
DISTI # INA250A1PWR
TME IC: instrumentation amplifier, 50kHz, Ch: 1, TSSOP16, reel,tape Min Qty: 1 0
  • 1 $3.0600
  • 10 $2.7700
  • 25 $2.5500
  • 100 $2.4300
  • 250 $2.2000
  • 500 $2.0500
  • 1,000 $1.9100
  • 2,000 $1.8100
$1.8100 / $3.0600 RFQ
DISTI # INA250A1PWR
Chip One Stop Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Cut Tape 1940
  • 1 $3.3600
  • 10 $2.5200
  • 50 $2.3100
  • 100 $2.0700
  • 200 $1.9400
  • 500 $1.6500
$1.6500 / $3.3600 Buy Now
LCSC 0V36V 50kHz 1.0 TSSOP-16 Current Sense Amplifiers ROHS 33
  • 1 $2.8664
  • 10 $2.4188
  • 30 $2.1383
  • 100 $1.8517
  • 500 $1.7229
  • 1,000 $1.6662
$1.6662 / $2.8664 Buy Now
Vyrian Amplifiers 3828
RFQ
Win Source Electronics IC CURR SENSE 1 CIRCUIT 16TSSOP / Current-Shunt Monitor with Precision Integrated Shunt Resistor 8800
  • 19 $3.0566
  • 47 $2.5081
  • 72 $2.4297
  • 99 $2.3513
  • 128 $2.2730
  • 171 $2.0378
$2.0378 / $3.0566 Buy Now

Part Details for INA250A1PWR

INA250A1PWR CAD Models

INA250A1PWR Part Data Attributes

INA250A1PWR Texas Instruments
Buy Now Datasheet
Compare Parts:
INA250A1PWR Texas Instruments 36V, bi-directional, precision current sense amplifier w/int. shunt resistor 16-TSSOP -40 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description TSSOP-16
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.33.00.01
Samacsys Manufacturer Texas Instruments
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Voltage-Max 36 V
Common-mode Reject Ratio-Min 100 dB
Input Offset Voltage-Max 100000 µV
JESD-30 Code R-PDSO-G16
JESD-609 Code e4
Length 5 mm
Moisture Sensitivity Level 2
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Seated Height-Max 1.2 mm
Supply Current-Max 0.3 mA
Surface Mount YES
Temperature Grade AUTOMOTIVE
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Unity Gain BW-Nom 50
Width 4.4 mm

Alternate Parts for INA250A1PWR

This table gives cross-reference parts and alternative options found for INA250A1PWR. 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 INA250A1PWR, 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
INA250A1PW Texas Instruments $2.1825 36V, bi-directional, precision current sense amplifier w/int. shunt resistor 16-TSSOP -40 to 125 INA250A1PWR vs INA250A1PW

INA250A1PWR Related Parts

INA250A1PWR Frequently Asked Questions (FAQ)

  • 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.

  • The gain of the INA250 is fixed at 20V/V. You can calculate the output voltage using the formula: Vout = (Vin x Gain) + Vref, where Vin is the input voltage and Vref is the reference voltage.

  • The CAP pin is used to connect a capacitor to filter out high-frequency noise and improve the stability of the device. A 10nF to 100nF capacitor is recommended.

  • Yes, the INA250 can operate with a single-supply voltage. However, the input common-mode voltage range is limited to VCC - 1.5V to VCC + 0.5V. Ensure that the input voltage is within this range for proper operation.

  • The POR threshold is approximately 1.8V. The device will reset when the supply voltage falls below this threshold.

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