Texas Instruments PGA301 | Demoboard TIDA-00793 | Würth Elektronik Reference Design Search

Overview

Topology	Other Topology
Input voltage	5-20 V
Output 1	20 V
IC revision	A

Description

The TIDA-00793 reference design provides a simple, robust, and accurate sensor signal conditioning solution using the PGA301-Q1 for resistive bridge type pressure sensors. The protection strategies implemented in this design protect the pressure sensor against wiring harness faults, EMI, and automotive electrical transients. Theory, operation, and challenges involved in the design are systematically explained in the design guide.

Features

Accuracy of 0.17% Over Temperature(–40°C to 125°C)
Second Order Temperature and LinearityCompensation Algorithm
Form Factor Design of 23 × 23 mm
Protection Against Harness Faults (Overvoltageand Reverse Polarity Protection), Broken WireDetection
Meets ISO 7637-3 Requirements for TransientPulses
Tested for Bulk Current Injection (BCI)ISO 11452-4

Typical applications

Pedal Force
Engine Oil Pressure
In-Cylinder Pressure
Occupant Weight
HVAC Compressor Pressure
Transmission Oil Pressure
EGR Pressure
Manifold Absolute Pressure

More information

Products

Order Code	Datasheet	Simulation	Downloads	Product series	Z @ 100 MHz (Ω)	Z_max (Ω)	Test Condition Z_max	I_{R 2} (mA)	R_{DC max.} (Ω)	Type	Pins	Rows	H (mm)	Gender	I_R (mA)	Packaging
74279266	SPEC		9 files EDA models: Components ZIP ALT WE-CBF (rev24a).IntLib \| 230 KB ZUK Cadstar_WE-CBF (rev21a).zip \| 17.5 KB CDS Cadence_WE-CBF (rev24a).zip \| 776.7 KB EAG Eagle_WE-CBF (rev24a).lbr \| 163 KB CAD files ZIP IGS WE-CBF_0603_CBF (rev1).igs \| 156.2 KB STP WE-CBF_0603_CBF (rev1).stp \| 60.5 KB Electric models ZIP S S-Parameter_WE-CBF (rev22a).zip \| 2.8 MB PSP PSpice_WE-CBF (rev22c).zip \| 29.4 KB Download all 9 files as zip archive ZIP	WE-CBF SMT EMI Suppression Ferrite Bead	1000	1350	140 MHz	650	0.6	Wide Band	–	–	0.8	–	200	–
61300311121	SPEC	–	6 files EDA models: Components ZIP ALT Altium_WR-PHD (rev24a).IntLib \| 34.1 MB CDS Cadence_WR-PHD (rev24c).zip \| 63.9 MB EAG Eagle_WR-PHD (rev24b).lbr \| 5.2 MB CAD files ZIP 3D 3D_61300311121 (rev1).pdf \| 25.9 KB IGS Download_IGES_61300311121 (rev1).iges \| 345.8 KB STP Download_STP_61300311121 (rev1).stp \| 83.8 KB	WR-PHD 2.54 mm THT Pin Header	–	–	–	–	–	Straight	3	Single	–	Pin Header	3000	Bag
61300411121	SPEC	–	6 files EDA models: Components ZIP ALT Altium_WR-PHD (rev24a).IntLib \| 34.1 MB CDS Cadence_WR-PHD (rev24c).zip \| 63.9 MB EAG Eagle_WR-PHD (rev24b).lbr \| 5.2 MB CAD files ZIP 3D 3D_61300411121 (rev1).pdf \| 30 KB IGS Download_IGES_61300411121 (rev1).iges \| 435.9 KB STP Download_STP_61300411121 (rev1).stp \| 104.9 KB	WR-PHD 2.54 mm THT Pin Header	–	–	–	–	–	Straight	4	Single	–	Pin Header	3000	Bag

Order Code	Datasheet	Simulation
74279266	SPEC
61300311121	SPEC	–
61300411121	SPEC	–

Samples

	Order Code	Datasheet	Simulation	Downloads	Product series	Z @ 100 MHz (Ω)	Z_max (Ω)	Test Condition Z_max	I_{R 2} (mA)	R_{DC max.} (Ω)	Type	Pins	Rows	H (mm)	Gender	I_R (mA)	Packaging	Samples

IC manufacturers (96)

Texas Instruments PGA301 | Demoboard TIDA-00793

Automotive Resistive Bridge Pressure Sensor Reference Design

Overview

Description

Features

Typical applications

More information

Products

EDA models: Components
ZIP

CAD files
ZIP

Electric models
ZIP

Download all 9 files as zip archive
ZIP

EDA models: Components
ZIP

CAD files
ZIP

EDA models: Components
ZIP

CAD files
ZIP

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