Product Description:
YJJ MPX5700AP A High-Precision Absolute Pressure Sensor With A Range of 15 to 700 KPa Is Used in Industrial Control
Features:
MPX5700AP is a high-precision absolute pressure sensor launched by NXP. It employs single-chip silicon strain gauge technology and is suitable for industrial and consumer electronics applications. Here are its key parameters and typical application descriptions:
Core parameters
Measurement range: 15 kPa to 700 kPa (absolute pressure)
Power supply voltage: 4.75VDC to 5.25VDC
Output signal: Analog voltage (0.2V to 4.7V), linearly proportional to pressure changes
Temperature range: Working temperature -40°C to 125°C, with an accuracy of ±2.5% within the range of 0°C to 85°C.
Response time: 1ms (fast response)
Packaging form: 6-pin SIP (single in-line package) packaging, with epoxy resin housing to enhance mechanical strength.
Typical application
Automotive electronics
Engine manifold pressure monitoring
Brake system air pressure detection
Fuel evaporation control system (EVAP)
Industrial Control
Compressor air pressure feedback
Pneumatic valve control
HVAC air pressure monitoring
Medical equipment
Ventilator airway pressure management
Dialysis machine fluid pressure monitoring
Consumer Electronics
UAV altimeter (calculating altitude based on atmospheric pressure)
Pressure detection of pipelines in scientific experiments
Design features
Temperature compensation: On-chip integrated temperature sensor, automatically correcting temperature drift error
Low power consumption: Typical power consumption is 0.06W (5V supply)
Anti-overload: Capable of withstanding a maximum overpressure of 2800 kPa.
Pressure sensor transmitter MPX5700AP
MAXIMUM RATINGS(1)
Parametrics Symbol Value Unit
Maximum Pressure(2) (P2 _ 1 Atmosphere) P1max 2800 kPa
Storage Temperature Tstg –40 to +125 °C
Operating Temperature TA –40 to +125 °C
NOTES:
1. Maximum Ratings apply to Case 867 only. Extended exposure at the specified limits may cause permanent damage or degradation to the
device.
2. This sensor is designed for applications where P1 is always greater than, or equal to P2. P2 maximum is 500 kPa.
OPERATING CHARACTERISTICS (VS = 5.0 Vdc, TA = 25°C unless otherwise noted, P1 > P2. Decoupling circuit shown in Figure 4
required to meet electrical specifications.)
Specifications:
| Work pressure | 15 to 70kPa (2.18 - 101.53 PSI) |
| Overload pressure | 2800kPa (406 PSI) |
| Power supply voltage | 4.75 to 5.25VDC |
| Working current | ≤10 (typical 7)mA |
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YJJ MPX5700AP A High-Precision Absolute Pressure Sensor With A Range Of 15 To 700 KPa Is Used In Industrial Control Images
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