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L7981A
Part number:
L7981A
Product Category:
Voltage Regulators - DC DC Switching Regulators
Manufacturer:
STMicroelectronics
Description:
IC REG BUCK ADJ 3A 8HSOP
Encapsulation:
Tube
Packing:
Quantity
4100
RoHS status:
NO
PDF：
Quantity
Quantity
Price
Total price
1
$2.5
$2.5
10
$2.24
$22.4
25
$2.11
$52.75
100
$1.8
$180
300
$1.69
$507
500
$1.49
$745
1000
$1.23
$1230
2500
$1.14
$2850
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Package / Case
8-SOIC (0.154", 3.90mm Width) Exposed Pad
Current - Output
3A
Supplier Device Package
8-HSOP
Output Configuration
Positive
Function
Step-Down
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Synchronous Rectifier
No
Voltage - Input (Max)
28V
Voltage - Output (Min/Fixed)
0.6V
Voltage - Input (Min)
4.5V
Voltage - Output (Max)
28V
Frequency - Switching
250kHz ~ 1MHz
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