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BA9741F-E2
BA9741F-E2
Active
PMIC - DC DC Switching Controllers
Description:  IC REG CTRLR BUCK/BOOST 16SOP
Manufacturer:  Rohm Semiconductor
Datasheet:   BA9741F-E2 Datasheet
History Price: $2.77000
In Stock: 31500
Distributors
Specification
PDF Datasheet
Equivalent
BA9741F-E2 Specification
Specification
Mfr Part
BA9741F-E2
Category
PMIC - DC DC Switching Controllers
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
Output Type
Transistor Driver
Function
Step-Up, Step-Down
Output Configuration
Positive or Negative
Topology
Buck, Boost
Number of Outputs
2
Output Phases
1
Voltage - Supply (Vcc/Vdd)
3.6V ~ 35V
Frequency - Switching
10kHz ~ 800kHz
Duty Cycle (Max)
100%
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
Dead Time Control, Soft Start
Operating Temperature
-40 ℃ ~ 85 ℃ (TA)
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.173", 4.40mm Width)
Supplier Device Package
16-SOP
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    Customer Reviews
    4.95 out of 5.00 stars from 136 customer reviews from all over the world
    Érica Santos Sra.
    Brazil
    5 stars
    2026-10-27 17:35
    Arrived. Didn't test them
    Raffaella Esposito
    Italy
    5 stars
    2026-10-27 17:17
    Stuck in customs
    Pietro Moretti
    Italy
    5 stars
    2026-10-27 13:51
    Goods corresponding to the description and fast shipping. Serious seller, recommended.
    Sidonie Mercier
    France
    5 stars
    2026-10-27 13:19
    Compliant product (not yet tested). Fast and neat sending. Seller to recommend. Thank you. Thank you.
    Valère Poulain
    France
    5 stars
    2026-10-27 09:49
    As always I am satisfied with this seller Thank you
    Ottavia Romano
    Italy
    5 stars
    2026-10-27 09:07
    Everything ok recommended, great product
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