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BD8643FV-E2
BD8643FV-E2
Not For New Designs
Description:  IC REG BUCK ADJ 3A 20SSOP-B
Manufacturer:  Rohm Semiconductor
Datasheet:   BD8643FV-E2 Datasheet
History Price: $2.26800
In Stock: 38010
BD8643FV-E2 vs BD86120EFJ-E2
Series
-
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Status
Not For New Designs
Not For New Designs
Function
Step-Down
Step-Down
Output Configuration
Positive
Positive
Topology
Buck
Buck
Output Type
Adjustable
Adjustable
Number of Outputs
1
1
Voltage - Input (Min)
4.5V
4.5V
Voltage - Input (Max)
18V
18V
Voltage - Output (Min/Fixed)
0.8V
0.8V
Voltage - Output (Max)
18V
14.4V
Current - Output
3A
5A
Frequency - Switching
100kHz ~ 600kHz
550kHz
Synchronous Rectifier
Yes
Yes
Operating Temperature
-20 ℃ ~ 85 ℃ (TA)
-40 ℃ ~ 85 ℃ (TA)
Mounting Type
Surface Mount
Surface Mount
Package / Case
20-LSSOP (0.173", 4.40mm Width)
8-SOIC (0.154", 3.90mm Width) Exposed Pad
Supplier Device Package
20-SSOP-B
8-HTSOP-J