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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: 41780
BD8643FV-E2 vs BD8624EFV-E2
Series
-
-
Packaging
Tape & Reel (TR)
Tape & Reel (TR)
Status
Not For New Designs
Obsolete
Function
Step-Down
Step-Down
Output Configuration
Positive
Positive
Topology
Buck
Buck
Output Type
Adjustable
Fixed
Number of Outputs
1
1
Voltage - Input (Min)
4.5V
6.5V
Voltage - Input (Max)
18V
-
Voltage - Output (Min/Fixed)
0.8V
5V
Voltage - Output (Max)
18V
-
Current - Output
3A
3A
Frequency - Switching
100kHz ~ 600kHz
500kHz
Synchronous Rectifier
Yes
Yes
Operating Temperature
-20 ℃ ~ 85 ℃ (TA)
-45 ℃ ~ 85 ℃ (TA)
Mounting Type
Surface Mount
Surface Mount
Package / Case
20-LSSOP (0.173", 4.40mm Width)
24-VSSOP (0.220", 5.60mm Width) Exposed Pad
Supplier Device Package
20-SSOP-B
24-HTSSOP-B