☰
BD9045FV-E2
BD9045FV-E2
Not For New Designs
Description:  IC REG CTRLR BUCK 28SSOP
Manufacturer:  Rohm Semiconductor
Datasheet:   BD9045FV-E2 Datasheet
History Price: $3.72600
In Stock: 29200
BD9045FV-E2 vs BD9013KV-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
2
2
Output Phases
1
1
Voltage - Supply (Vcc/Vdd)
4.5V ~ 18V
3V ~ 30V
Frequency - Switching
200kHz ~ 750kHz
250kHz ~ 550kHz
Duty Cycle (Max)
-
-
Synchronous Rectifier
Yes
Yes
Clock Sync
No
Yes
Serial Interfaces
-
-
Control Features
Enable, Frequency Control, Soft Start
Enable, Frequency Control, Power Good, Soft Start
Operating Temperature
-40 ℃ ~ 85 ℃ (TA)
-40 ℃ ~ 85 ℃ (TA)
Mounting Type
Surface Mount
Surface Mount
Package / Case
28-LSSOP (0.220", 5.60mm Width)
48-LQFP
Supplier Device Package
28-SSOP-B
48-VQFPC (7x7)