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Home Product NCV8187AMLE120TCG Automotive LDO Voltage Regulator, ON Semiconductor, 1.2A, AEC-Q100, ECU Power Supply
NCV8187AMLE120TCG

NCV8187AMLE120TCG Automotive LDO Voltage Regulator, ON Semiconductor, 1.2A, AEC-Q100, ECU Power Supply

NCV8187AMLE120TCG LDO
Automotive Voltage Regulator
Onsemi Power Management IC
NCV8187AMLE120TCG
NCV8187AMLE120TCG Automotive Voltage Regulator by Onsemi, a robust LDO Power Management IC for high-reliability automotive systems. Delivers stable voltage with automotive-grade performance and compact integration.
Categories:Electronic components
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Product Description

The NCV8187AMLE120TCG is an Automotive Voltage Regulator from Onsemi, designed as a high-performance LDO (Low Dropout Regulator) for demanding automotive power management applications. It features a single input channel supporting 4.5V to 40V operating voltage, ideal for 12V/24V automotive systems, and delivers a fixed 1.2V output with up to 500mA current. This Power Management IC integrates critical protections including overcurrent, overtemperature, and reverse polarity safeguards. Its wide temperature range (-40°C to +150°C junction temperature) ensures reliability in harsh environments. Commonly used in infotainment, ADAS, and ECU systems, it offers low quiescent current and high PSRR for noise-sensitive applications. However, its fixed output voltage limits flexibility compared to adjustable LDOs. The device utilizes compact packaging optimized for space-constrained automotive electronics.
ParameterSpecification
Part NumberNCV8187AMLE120TCG
Device TypeAutomotive LDO Voltage Regulator
Input Voltage Range2.5V to 5.5V
Output Voltage1.2V
Output Current1.2A (Max)
Dropout Voltage150mV @ 1A (Typ)
Line Regulation±0.2% (Typ)
Load Regulation±0.4% (Typ)
Accuracy±1.5% (Over Temp)
Quiescent Current30µA (Typ)
Operating Temperature-40°C to +125°C
PackageDFN-6 (2x2mm)
Protection FeaturesThermal Shutdown, Current Limit
AEC-Q100 QualifiedGrade 1
RoHS ComplianceYes
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question:What payment methods do you support?
answer:We accept TT, PayPal, and other major payment methods.
question:Why can other suppliers source discontinued models you can't?
answer:We only supply current models. Others may use old stock or unauthorized channels.
question:Can shipments be declared at lower values?
answer:Low-value declaration is possible if allowed by destination country regulations, but risks are buyer's responsibility.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:What payment methods do you support?
answer:We accept TT, PayPal, and other major payment methods.
question:Why can other suppliers source discontinued models you can't?
answer:We only supply current models. Others may use old stock or unauthorized channels.
question:Can shipments be declared at lower values?
answer:Low-value declaration is possible if allowed by destination country regulations, but risks are buyer's responsibility.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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