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PMIC - DC DC Switching Controllers
/ Rohm Semiconductor BD9540EFV-E2
BD9540EFV-E2
Not For New Designs
PMIC - DC DC Switching Controllers
Description:
IC REG CTRLR BUCK 28HTSSOP
Manufacturer:
Rohm Semiconductor
Datasheet:
BD9540EFV-E2 Datasheet
History Price: $2.05200
In Stock: 21200
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BD9540EFV-E2 Specification
Specification
Mfr Part
BD9540EFV-E2
Category
PMIC - DC DC Switching Controllers
Manufacturer
Rohm Semiconductor
Series
-
Packaging
Tape & Reel (TR)
Status
Not For New Designs
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
2
Output Phases
1
Voltage - Supply (Vcc/Vdd)
7.5V ~ 20V
Frequency - Switching
-
Duty Cycle (Max)
-
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Current Limit, Enable
Operating Temperature
-20 ℃ ~ 100 ℃ (TA)
Mounting Type
Surface Mount
Package / Case
28-VSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package
28-HTSSOP-B
BD9540EFV-E2 PDF Datasheet
BD9540EFV-E2 Datasheet
Click and Download: BD9540EFV-E2 Datasheet
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Customer Reviews
4.95 out of 5.00 stars from 111 customer reviews from all over the world
Zuleica Costa Sr.
Brazil
2026-11-07 13:30
Very good working 100%
Isla Lee
United States
2026-11-07 12:24
Works perfectly as a replacement
Jan Meyer
Germany
2026-11-07 11:54
great. all labled
Clara Hoffmann
Germany
2026-11-07 10:48
Fast delivery all went well thanks.
Jasper Wilson
United States
2026-11-07 10:02
Material OK shipping on time
Valerio Parisi
Italy
2026-11-07 10:01
fast and perfect
