IR3640MPBF
IR3640MPBF
Obsolete
Description:  IC REG CTRLR BUCK 20MLPQ
Manufacturer:  Infineon Technologies
Datasheet:   IR3640MPBF Datasheet
History Price: Obsolete
In Stock: 14800
IR3640MPBF vs IR3638DR2G
Series
-
-
Packaging
Tube
Bulk
Status
Obsolete
Active
Output Type
Transistor Driver
-
Function
Step-Down
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Output Configuration
Positive
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Topology
Buck
-
Number of Outputs
1
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Output Phases
1
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Voltage - Supply (Vcc/Vdd)
4.5V ~ 5.5V
-
Frequency - Switching
225kHz ~ 1.65MHz
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Duty Cycle (Max)
92%
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Synchronous Rectifier
Yes
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Clock Sync
Yes
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Serial Interfaces
-
-
Control Features
Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start
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Operating Temperature
-40 ℃ ~ 125 ℃ (TJ)
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Mounting Type
Surface Mount
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Package / Case
20-VFQFN Exposed Pad
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Supplier Device Package
20-MLPQ (3x4)
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