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MPX4115AS

Name: MPX4115AS
Rating: 4.7 (12 reviews)

PRESSURE SENSOR ABSOLUTE 6-SIP

제조업체
Mfr.부분 #MPX4115AS
패키지 6-SIP Module
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사양

Supplier	NXP USA Inc.
Package	Tray
Series	MPX4115A
ProductStatus	Obsolete
Applications	Board Mount
PressureType	Absolute
OperatingPressure	2.18PSI ~ 16.68PSI (15kPa ~ 115kPa)
OutputType	Analog Voltage
Output	0.2 V ~ 4.8 V
Voltage-Supply	4.85V ~ 5.35V
PortSize	Male - 0.19 (4.93mm) Tube
PortStyle	Barbed
Features	Temperature Compensated
TerminationStyle	PC Pin
MaximumPressure	58.02PSI (400kPa)
OperatingTemperature	-40°C ~ 125°C
Package/Case	6-SIP Module

개요

Description

MPX4115AS is a silicon MEMS absolute-pressure sensor in the NXP/MPX family. It provides an analog voltage output proportional to absolute pressure, with on‑chip signal conditioning and a single-supply interface.
Key points:
- Output: analog, ratiometric to Vcc (voltage scales with supply).
- Supply: single 5V (typical; operating range given in datasheet).
- Range: MPX4115AS variants cover several full‑scale ranges; the MPX4115AS is commonly used around 100 kPa (≈1 bar) ABS.
- Package: small surface-mount package suitable for PCB mounting.
- Performance: low power consumption (a few mA), fast response; temperature range suitable for automotive/industrial apps.
- Applications: barometers/altimeters, HVAC, automotive sensing, consumer devices.
Note: exact electrical specifications (FSR, offset, gain, pinout) vary by variant and package. See the datasheet for precise transfer function, tolerances, and wiring.

Features

MPX4115AS features (concise):
- Absolute pressure sensor with on‑chip conditioning
- Full‑scale range: 0–15 psi (0–103 kPa) absolute
- Analog voltage output proportional to pressure (ratiometric to Vcc)
- Supply voltage: 4.5–5.5 V (typical 5 V); low current draw (a few mA)
- Temperature compensated and calibrated for accuracy
- Wide operating temperature: approximately −40 to +125 °C
- Quick response with low hysteresis; suitable for dynamic pressure sensing
- Small, rugged package; RoHS compliant
Note: For precise output voltage span, offset, and accuracy specs, consult the MPX4115AS datasheet.

Package

The MPX4115AS is packaged in a 3‑lead TO‑92–style plastic single‑in‑line (SIP) package, with the pressure port on the underside.

Pinout

The MPX4115AS is a 3‑pin absolute pressure sensor. The three pins are:
- VCC (supply voltage)
- GND (ground)
- VOUT (analog voltage output proportional to absolute pressure)
(Exact physical pin order depends on the package—refer to the device datasheet for the front‑view pin numbering.)

Manufacturer

The MPX4115AS is manufactured by NXP Semiconductors. NXP is a multinational semiconductor company (headquartered in the Netherlands) that designs and produces integrated circuits and sensors for automotive, industrial, IoT, and consumer applications (it evolved from Motorola/Freescale semiconductor families).

Application

Applications of MPX4115AS include:
- Automotive: MAP sensing for engine management (fuel, timing, idle)
- Industrial/Process control: pressure monitoring in pneumatics and automation
- HVAC/Appliances: refrigerant/air duct pressure sensing, control of dampers and valves
- Consumer electronics: barometer/altimeter for handhelds, wearables, drones, weather stations

Equivalent

Drop-in analog equivalents for the 0–115 kPa MPX4115AS:
• NXP MPXV6115A / MPX6115V (1.15 bar)
• NXP MPX5100AP (0–100 kPa, same pin‐out)
• All Sensors 26PC Series “115 kPa” models
• Honeywell 26PCFA5G (0–115 kPa)