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The KP229F3519 is an analog MAP pressure sensor launched by Infineon and complies with automotive industry standards. The following are its core parameters:

Application: Plate mounting

Pressure type: Absolute

Working pressure: 7.25PSI to 58.02PSI (50kPa to 400kPa)

Output type: Analog voltage

Output: 0.5V to 4.55V

Accuracy: ±0.580PSI (±4kPa)

Voltage - Power supply: 4.5V to 5.5V

Port size: -

Port style: No port

Features: Amplified output, temperature compensation

Termination style: SMD (SMT) mounting

Maximum pressure: -

Operating temperature: -40°C to 140°C

Grade: Automotive grade

Qualification: AEC-Q100

Installation type: Surface mount type

Packaging/Housing: DSF-8

Description

The KP229F3519 manifold air pressure (MAP) sensor is based on the capacitive principle. MAP is an important parameter used to calculate the air-fuel ratio provided to the engine. This sensor adopts surface micro-mechanical technology and is equipped with a monolithic integrated signal conditioning circuit implemented through BiCMOS technology. The KP229F3519 converts pressure (50 kPa to 400 kPa) into an analog output (0.51 V to 4.55 V). The KP229F3519 sensor features high-precision sensing, proportional analog output, disconnection detection, clamping, automotive certification, and a wide temperature range. Typical applications include automobiles, industrial control, consumer electronics, medical care, weather stations and altimeters.

Key features

High-precision pressure sensing

Proportional analog output

Wide temperature range (-40°C to 140°C

Disconnection detection

"Clamp"

"Green" 8-pin SMD housing

Application scenarios

The KP229F3519 sensor is widely used in the following scenarios:

Automotive applications (Manifold air pressure measurement)

Industrial control

Consumer applications

Medical application

Meteorological station

Altimeter

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