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

L4938EPD

DigiKey Part Number
L4938EPD-ND
Manufacturer
STMicroelectronics
Manufacturer Product Number
L4938EPD
Description
IC REG LINEAR POS ADJ PWRSO-20
Customer Reference
Detailed Description
Linear Voltage Regulator IC Positive Adjustable (Fixed) 2 Output 100mA, 400mA PowerSO-20
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
STMicroelectronics
Series
-
Packaging
Tube
Part Status
Active
Output Configuration
Positive
Output Type
Adjustable (Fixed)
Number of Regulators
2
Voltage - Input (Max)
28V
Voltage - Output (Min/Fixed)
4.9V (5V)
Voltage - Output (Max)
5.1V
Voltage Dropout (Max)
0.4V @ 100mA, 0.6V @ 400mA
Current - Output
100mA, 400mA
PSRR
-
Control Features
Enable, Reset
Protection Features
Over Temperature
Operating Temperature
-40°C ~ 150°C
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.433", 11.00mm Width) Exposed Pad
Supplier Device Package
PowerSO-20
Base Product Number
L4938
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