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L4947L

STMicroelectronics
RoHS
RoHS RoHS compliant
Package Pentawatt-5 (Vertical, Bent and Staggered Leads)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - Linear
Description L4947 Tube Through Hole Over Temperature Reverse Polarity Short Circuit voltage regulator linear 400mV 500mA -40C~125C
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Inventory: 3995
Minimum: 1
Total Price: USD $0.8
Unit Price: USD $0.803945
≥1 USD $0.803945
≥10 USD $0.758437
≥100 USD $0.715515
≥500 USD $0.675012
≥1000 USD $0.636802

Technical Details

Physical

Mount Through Hole
Mounting Type Through Hole
Package / Case Pentawatt-5 (Vertical, Bent and Staggered Leads)
Number of Pins 5

Technical

Operating Temperature -40°C~125°C
Packaging Tube
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 5
ECCN Code EAR99
Terminal Position ZIG-ZAG
Number of Functions 1
Base Part Number L4947
Pin Count 5
Current - Supply (Max) 180mA
Qualification Status Not Qualified
Voltage - Input (Max) 26V
Output Voltage 5V
Output Type Fixed
Output Configuration Positive
Current - Output 500mA
Control Features Reset
Output Voltage 1 5V
Number of Regulators 1
Min Input Voltage 6V
Protection Features Over Temperature, Reverse Polarity, Short Circuit
Current - Quiescent (Iq) 13mA
Voltage Dropout (Max) 0.75V @ 500mA
PSRR 60dB (120Hz)
Dropout Voltage 400mV
Input Bias Current 5mA

Compliance

RoHS Status ROHS3 Compliant

Alternative Model

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