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Home  /  Integrated Circuits (ICs)  /  PMIC - Voltage Regulators - DC DC Switching Regulators  /  Rohm Semiconductor BD9B400MUV-E2
BD9B400MUV-E2
BD9B400MUV-E2
Active
PMIC - Voltage Regulators - DC DC Switching Regulators
Description:  IC REG BUCK ADJ 4A 16VQFN
Manufacturer:  Rohm Semiconductor
Datasheet:   BD9B400MUV-E2 Datasheet
History Price: $1.26000
In Stock: 9700
Distributors
Specification
PDF Datasheet
Equivalent
BD9B400MUV-E2 Specification
Specification
Mfr Part
BD9B400MUV-E2
Category
PMIC - Voltage Regulators - DC DC Switching Regulators
Manufacturer
Rohm Semiconductor
Series
-
Packaging
Tape & Reel (TR)
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
2.7V
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
0.8V
Voltage - Output (Max)
4.4V
Current - Output
4A
Frequency - Switching
1MHz, 2MHz
Synchronous Rectifier
Yes
Operating Temperature
-40 ℃ ~ 85 ℃ (TA)
Mounting Type
Surface Mount
Package / Case
16-VFQFN Exposed Pad
Supplier Device Package
VQFN016V3030
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    Customer Reviews
    4.95 out of 5.00 stars from 161 customer reviews from all over the world
    Elias Green
    United States
    5 stars
    2026-11-06 19:14
    Fast delivery product compliant
    Fernando Salazar
    Spain
    5 stars
    2026-11-06 19:13
    Great seller, fast delivery and excellent communication.
    Samuel Luis Martínez
    Spain
    5 stars
    2026-11-06 19:12
    Great seller, fast delivery and excellent communication.
    Tim Wagner
    Germany
    5 stars
    2026-11-06 19:11
    Very fast delivery
    Tadeu Costa Neto
    Brazil
    5 stars
    2026-11-06 19:09
    Perfect product, worked 100%
    Silvana
    Brazil
    5 stars
    2026-11-06 19:04
    Product of excellent quality I recommend everything came right and it worked perfectly!!!
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