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LDS3985M18R

STMicroelectronics
RoHS
RoHS RoHS compliant
Package SC-74A, SOT-753
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - Linear
Description LDS3985 Tape & Reel (TR) Surface Mount Over Current Over Temperature voltage regulator linear 2mV 2.9mm 300mA -40C~125C
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Inventory: 1834
Minimum: 1
Total Price: USD $0.29
Unit Price: USD $0.28727
≥1 USD $0.28727
≥10 USD $0.278821
≥100 USD $0.270371
≥500 USD $0.25981

Technical Details

Supply Chain

Factory Lead Time 14 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 months ago)

Technical

Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Other Regulators
Packing Method TAPE AND REEL
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LDS3985
Pin Count 5
Current - Supply (Max) 300μA
Number of Outputs 1
Voltage - Input (Max) 6V
Output Voltage 1.8V
Output Type Fixed
Max Output Current 300mA
Output Configuration Positive
Quiescent Current 150μA
Control Features Shutdown
Output Voltage 1 1.8V
Number of Regulators 1
Min Input Voltage 2.5V
Protection Features Over Current, Over Temperature
Voltage Dropout (Max) 0.25V @ 300mA
PSRR 55dB ~ 50dB (1kHz ~ 10kHz)
Dropout Voltage 2mV
Dropout Voltage1-Nom 0.15V
Min Output Voltage 1.8V
Voltage Tolerance-Max 3%
Input Bias Current 85μA

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Number of Pins 5

Dimensions

Length 2.9mm

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Alternative Model

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