Electrical and electronic equipment (EEE) > Power management components > Shunt voltage references > Radiation-hardness-assured (RHA) 2.5-V or 5-V shunt voltage reference
Key highlights
The Texas Instruments LM4050QML-SP is a space-graded precision voltage reference suitable for data acquisition systems, instrumentation, process control and energy management.
LM4050QML-SP is packaged in a 10-Lead Ceramic CLGA and is designed to operate without the need for an external stabilizing capacitor. LM4050QML-SP is also designed to ensure stability with a capacitive load.
Stable reverse breakdown voltage accuracy is ensured over a range of operating temperatures and currents through low dynamic impedance and bandgap reference temperature drift curvature correction.
Applications
- Control Systems
- Data Acquisition Systems
- Instrumentation
- Process Control
- Energy Management
Orderable Part Numbers
Key features
- Low Dose Rate Qualified 100 krad(Si)
- SEFI Immune
- SET Immune with 60µF CLOAD
- CLOAD 0µF to 100µF
- Fixed Reverse Breakdown Voltage of 2.500V, 5.000V
Testing & qualification
Below are the technical documentations available for this product:
- Radiation & reliability report
- LM4050WG2.5RLQV ELDRS Characterization Report (external)
- LM4050WG2.5RLQV SET Report (external)
- LM4050WG5.0RLQV ELDRS Report (external)
- Application note
- Space-Grade, 100-krad, Programmable Negative Voltage Source (–5 to 0 V) Circuit (external)
- Space-Grade, 100-krad, Programmable Voltage Source Circuit With Remote Sense FB (external)
- Single-Event Effects Confidence Interval Calculations (external)
- Heavy Ion Orbital Environment Single-Event Effects Estimations (external)
- Selection guide
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Last updated: 2025-05-02
LM4050QML-SP
Radiation-hardness-assured (RHA) 2.5-V or 5-V shunt voltage reference
Technical specs
2.5 V
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