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A81805KESJSR
Part number：
A81805KESJSR
CLASSIFICATION：
Integrated Circuits (ICs)
manufacturer：
Allegro MicroSystems
describe：
IC REG BUCK 3.3V 2.5A 20QFN
package：
Cut Tape (CT)
ROHS status：
Yes
currency：
USD
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inventory 13600
minimum : 1
quantity
unit price
price
1
2.25
2.25
10
1.66
16.6
25
1.52
38
100
1.36
136
250
1.28
320
500
1.24
620
1000
1.2
1200
2500
1.16
2900
specifications
  • Part Status
    Active
  • Mounting Type
    Surface Mount, Wettable Flank
  • Operating Temperature
    -40°C ~ 150°C (TJ)
  • Package / Case
    20-VFQFN Exposed Pad
  • Topology
    Buck
  • Number of Outputs
    1
  • Frequency - Switching
    400kHz ~ 2.5MHz
  • Supplier Device Package
    20-QFN (4x4)
  • Output Type
    Fixed
  • Function
    Step-Down
  • Voltage - Input (Min)
    3.5V
  • Voltage - Input (Max)
    36V
  • Output Configuration
    Positive
  • Current - Output
    2.5A
  • Voltage - Output (Min/Fixed)
    3.3V
  • Voltage - Output (Max)
    -
  • Synchronous Rectifier
    Yes
  • 3501801591
  • 86-13824393958

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