Pressure Sensor ICs

A pressure sensor is a device commonly used to help with the measurement of pressure for certain gasses and liquids. An IC or integrated circuit is a device used in electronics commonly in the form of a chip on one small flat piece of semiconductor material. Here at RS Components, we offer three main types of pressure sensor ICs; absolute pressure ICs, differential pressure sensor ICs and gauge sensor ICs.

Absolute Pressure Sensor ICs

An absolute pressure sensor IC is an integrated circuit sensor chip which helps us to measure pressure. Normally we discuss gage pressure which is the pressure relative to the atmospheric pressure all around us. These pressure sensors measure the pressure relative to a perfect vacuum. The sensor is normally used to measure any changes in barometric pressure. Barometric pressure is also known as atmospheric pressure. The pressure reading type is absolute.

Differential Pressure Sensor ICs

Differential pressure is the difference between any two measured pressures. Unlike gauge and absolute, differential pressure does not try to fix the reference. The pressure can be increased or decreased at either of the two points.

Gauge Sensor ICs

High range pressure gauge sensors measure the difference in pressure between sources when pressure is applied to atmospheric pressure. A tire pressure gauge is a good example of this type of pressure sensor in a useful application.


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Description Price Maximum Overload Pressure Sensor Type Typical Sensitivity Mounting Type Package Type Pin Count Dimensions Maximum Operating Pressure Maximum Operating Supply Voltage Maximum Operating Temperature Maximum Output Voltage Minimum Operating Pressure Minimum Operating Temperature Minimum Output Voltage
RS Stock No. 178-7479
Mfr. Part No.LPS25HBTR
$3.699
Each (On a Reel of 5000)
units
2000kPa Absolute Pressure Sensors - Surface Mount HLGA 10 2.5 x 2.5 x 0.8mm 126kPa 3.6 V +105 °C 6.7 V 26kPa -30 °C 5.7 V
RS Stock No. 193-5449
Mfr. Part No.IMP34DT05TR
$3.41
Each (In a Pack of 5)
units
- Differential Pressure Sensors –26 dBFS ±3 dB - HCLGA - - - - +85 °C - - -40 °C -
RS Stock No. 163-7326
Mfr. Part No.LPS35HWTR
$6.694
Each (On a Reel of 3000)
units
2000kPa Absolute Pressure Sensors 40.96mV/V Surface Mount CCLGA 10 3.5 x 3.5 x 1.85mm 126kPa 3.6 V +85 °C 6.7 V 26kPa -40 °C 5.7 V
RS Stock No. 196-1994
Mfr. Part No.MP34DT05TR-A
$2.058
Each (In a Pack of 5)
units
- Differential Pressure Sensors - Surface Mount HCLGA 4 3 x 4 x 1mm - 3.6 V +85 °C - - -40 °C -
New
RS Stock No. 216-7858
Mfr. Part No.LPS27HHTWTR
$11.74
Each (In a Pack of 2)
units
1.26kPa - 4.096mV/kPa Surface Mount CCLGA-10L 10 - 1.26kPa - - - - - -
New
RS Stock No. 212-2087
Mfr. Part No.LPS22CHTR
$4.32
Each (In a Pack of 5)
units
2000kPa - - Surface Mount HLGA-10L 10 - 1.26kPa - - - - - -
RS Stock No. 163-9790
Mfr. Part No.LPS35HWTR
$10.63
Each
units
2000kPa Absolute Pressure Sensors 40.96mV/V Surface Mount CCLGA 10 3.5 x 3.5 x 1.85mm 126kPa 3.6 V +85 °C 6.7 V 26kPa -40 °C 5.7 V
RS Stock No. 166-1075
Mfr. Part No.LPS22HBTR
$2.346
Each (On a Reel of 8000)
units
2000kPa Absolute Pressure Sensors - Surface Mount HLGA 10 2 x 2 x 0.8mm 126kPa 3.6 V +85 °C 6.7 V 26kPa -40 °C 5.7 V
RS Stock No. 201-4482
Mfr. Part No.LPS27HHWTR
$8.915
Each (In a Pack of 2)
units
1.26kPa Absolute Pressure Sensors - Surface Mount CCLGA-10L 10 - 1.26kPa - - 3.6 V - - 1.7 V
RS Stock No. 111-6455
Mfr. Part No.LPS22HBTR
$4.61
Each (In a Pack of 5)
units
2000kPa Absolute Pressure Sensors - Surface Mount HLGA 10 2 x 2 x 0.8mm 126kPa 3.6 V +85 °C 6.7 V 26kPa -40 °C 5.7 V
RS Stock No. 192-4928
Mfr. Part No.LPS33WTR
$10.845
Each (In a Pack of 2)
units
- Absolute Pressure Sensors - Surface Mount CCLGA 10 3.3 x 3.3 x 2.9mm - 3.6 V +85 °C - - -40 °C -
RS Stock No. 196-1993
Mfr. Part No.MP34DT05TR-A
$1.149
Each (On a Reel of 4000)
units
- Differential Pressure Sensors - Surface Mount HCLGA 4 3 x 4 x 1mm - 3.6 V +85 °C - - -40 °C -
RS Stock No. 110-6550
Mfr. Part No.LPS25HBTR
$6.985
Each (In a Pack of 2)
units
2000kPa Absolute Pressure Sensors - Surface Mount HLGA 10 2.5 x 2.5 x 0.8mm 126kPa 3.6 V +105 °C 6.7 V 26kPa -30 °C 5.7 V
RS Stock No. 190-8465
Mfr. Part No.LPS22HHTR
$4.78
Each (In a Pack of 5)
units
- Absolute Pressure Sensors - Surface Mount HLGA 10 2 x 2 x 0.8mm - 3.6 V +85 °C 0.2 V - -40 °C -
New
RS Stock No. 216-7857
Mfr. Part No.LPS27HHTWTR
$5.292
Each (On a Reel of 2500)
units
1.26kPa - 4.096mV/kPa Surface Mount CCLGA-10L 10 - 1.26kPa - - - - - -
RS Stock No. 201-4481
Mfr. Part No.LPS27HHWTR
$4.905
Each (On a Reel of 2500)
units
1.26kPa Absolute Pressure Sensors - Surface Mount CCLGA-10L 10 - 1.26kPa - - 3.6 V - - 1.7 V
RS Stock No. 193-5448
Mfr. Part No.IMP34DT05TR
$1.565
Each (On a Reel of 4000)
units
- Differential Pressure Sensors –26 dBFS ±3 dB - HCLGA - - - - +85 °C - - -40 °C -
RS Stock No. 190-8449
Mfr. Part No.LPS22HHTR
$1.962
Each (On a Reel of 8000)
units
- Absolute Pressure Sensors - Surface Mount HLGA 10 2 x 2 x 0.8mm - 3.6 V +85 °C 0.2 V - -40 °C -
RS Stock No. 192-4671
Mfr. Part No.LPS33WTR
$4.99
Each (On a Reel of 2500)
units
- Absolute Pressure Sensors - Surface Mount CCLGA 10 3.3 x 3.3 x 2.9mm - 3.6 V +85 °C - - -40 °C -
New
RS Stock No. 212-2086
Mfr. Part No.LPS22CHTR
$1.888
Each (On a Reel of 8000)
units
2000kPa - - Surface Mount HLGA-10L 10 - 1.26kPa - - - - - -