Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 100mA, 400mA 20-SO
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Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 100mA, 400mA 20-SO
What is a Voltage Regulator Another Teaching Moment | Digi-Key Electronics

L4938ED

DigiKey Part Number
L4938ED-ND
Manufacturer
Manufacturer Product Number
L4938ED
Description
IC REG LINEAR POS ADJ 20SO
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 100mA, 400mA 20-SO
Datasheet
 Datasheet
Product Attributes
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Category
Voltage Dropout (Max)
0.4V @ 100mA, 0.6V @ 400mA
Mfr
Current - Output
Packaging
Tube
Control Features
Enable, Reset
Part Status
Obsolete
Protection Features
Over Temperature
Output Configuration
Operating Temperature
-40°C ~ 150°C
Output Type
Mounting Type
Surface Mount
Number of Regulators
2
Package / Case
20-SOIC (0.295", 7.50mm Width)
Voltage - Input (Max)
28V
Supplier Device Package
20-SO
Voltage - Output (Min/Fixed)
4.9V (5V)
Base Product Number
Voltage - Output (Max)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Obsolete
This product is no longer manufactured. View Alternative Package Types