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BD9040FV-E2
BD9040FV-E2
Not For New Designs
Description:  IC REG CTRLR BUCK 20SSOP
Manufacturer:  Rohm Semiconductor
Datasheet:   BD9040FV-E2 Datasheet
History Price: $2.17800
In Stock: 17560
BD9040FV-E2 vs BD9536FV-E2
Series
-
-
Packaging
Tape & Reel (TR)
Tape & Reel (TR)
Status
Not For New Designs
Obsolete
Output Type
Transistor Driver
Transistor Driver
Function
Step-Down
Step-Down
Output Configuration
Positive
Positive
Topology
Buck
Buck
Number of Outputs
1
2
Output Phases
1
1
Voltage - Supply (Vcc/Vdd)
4.5V ~ 18V
7.5V ~ 15V
Frequency - Switching
200kHz ~ 750kHz
200kHz ~ 600kHz
Duty Cycle (Max)
-
-
Synchronous Rectifier
Yes
Yes
Clock Sync
No
No
Serial Interfaces
-
-
Control Features
Enable, Frequency Control, Soft Start
Current Limit, Enable, Frequency Control
Operating Temperature
-40 ℃ ~ 85 ℃ (TA)
-20 ℃ ~ 100 ℃ (TA)
Mounting Type
Surface Mount
Surface Mount
Package / Case
20-LSSOP (0.173", 4.40mm Width)
28-LSSOP (0.220", 5.60mm Width)
Supplier Device Package
20-SSOP-B
28-SSOP-B