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Provides four independent, stable reference voltages (adjustable via external resistors, or fixed at target values) with a typical initial accuracy of ±0.4% over the full temperature range.
Shunt Regulation Operation
Works in shunt mode: when the anode-cathode voltage exceeds the reference threshold, the device conducts current to clamp the output voltage at a stable level, enabling voltage stabilization for loads or sensing circuits.
Low Power Consumption
Operates with a low minimum cathode current (as low as 100 μA), minimizing power draw in battery-powered or low-power automotive systems.
Automotive-Grade Robustness
Withstands extended temperature ranges (-40°C to +125°C) and meets AEC-Q100 reliability requirements, including ESD protection (up to 4 kV HBM) and overcurrent tolerance.
2. Typical Applications
Automotive Electronics Systems
Engine control units (ECUs) for sensor signal conditioning and ADC reference.
Battery management systems (BMS) for voltage monitoring of Li-ion/pack batteries.
Infotainment and lighting systems for stable voltage supply to precision components.
Industrial Control & Instrumentation
Precision analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) reference voltage.
Process control sensors (temperature, pressure, flow) for signal calibration.
Power supply voltage monitoring and overvoltage protection circuits.
Consumer & Communication Devices
Portable medical devices requiring stable reference voltages.
Telecom infrastructure equipment for line card voltage regulation.
Key Parameters (Summary)
Parameter
Specification
Device Type
Quad Precision Shunt Voltage Reference
AEC-Q100 Grade
Grade 1 (-40°C to +125°C)
Initial Accuracy
±0.4% (max, 25°C)
Temperature Coefficient
50 ppm/°C (max)
Minimum Cathode Current
100 μA (typ)
Package
TSSOP-14
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Trading Company
Ecer Certification：
Verified Supplier
Who We AreFounded in 2009, Berton Electronics Limited has grown into a globally recognized distributor of electronic components, trusted by enterprises, research institutions, and enthusiasts across 50+ countries.
As an authorized partner to 500+ industry-leading brands—including TI, STM... Who We AreFounded in 2009, Berton Electronics Limited has grown into a globally recognized distributor of electronic components, trusted by enterprises, research institutions, and enthusiasts across 50+ countries.
As an authorized partner to 500+ industry-leading brands—including TI, STM...
