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Home > Products > Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Regulators > L7981A
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L7981A

Manufacturer Part Number L7981A
Manufacturer STMicroelectronics
Detailed Description IC REG BUCK ADJUSTABLE 3A 8HSOP
Package 8-HSOP
In Stock 112748 pcs
Data sheet L7981SO8 05/Jul/20162.73KHz
Reference Price (In US Dollars)
1 10 25 100 250 500 1000 2500
$0.839 $0.755 $0.712 $0.607 $0.57 $0.499 $0.413 $0.403
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Specifications

Product Attribute Attribute Value
Voltage - Output (Min/Fixed) 0.6V
Voltage - Output (Max) 28V
Voltage - Input (Min) 4.5V
Voltage - Input (Max) 28V
Topology Buck
Synchronous Rectifier No
Supplier Device Package 8-HSOP
Series -
Package / Case 8-SOIC (0.154', 3.90mm Width) Exposed Pad
Package Tube
Product Attribute Attribute Value
Output Type Adjustable
Output Configuration Positive
Operating Temperature -40°C ~ 150°C (TJ)
Number of Outputs 1
Mounting Type Surface Mount
Function Step-Down
Frequency - Switching 250kHz ~ 1MHz
Current - Output 3A
Base Product Number L7981

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L7981A Datasheet PDF

Data sheet

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