Name: BA9743AFV-E2
Brand: Rohm Semiconductor
SKU: BA9743AFV-E2TR-ND
Price: 19.7625 DKK
Availability: InStock

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BA9743AFV-E2
DigiKey Part Number	BA9743AFV-E2TR-ND - Tape & Reel (TR) BA9743AFV-E2CT-ND - Cut Tape (CT) BA9743AFV-E2DKR-ND - Digi-Reel®
Manufacturer	Rohm Semiconductor
Manufacturer Product Number	BA9743AFV-E2
Description	IC REG CTRLR BUCK/BOOST 16-SSOPB
Customer Reference
Detailed Description	Buck, Boost Regulator Positive or Negative Output Step-Up, Step-Down DC-DC Controller IC 16-SSOP-B
Datasheet	Datasheet
EDA/CAD Models	BA9743AFV-E2 Models

Product Attributes

Type	Description	Select All
Category	Integrated Circuits (ICs) Power Management (PMIC) DC DC Switching Controllers
Manufacturer	Rohm Semiconductor
Series	-
Packaging	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®
Part Status	Last Time Buy
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°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	16-LSSOP (0.173", 4.40mm Width)
Supplier Device Package	16-SSOP-B
Base Product Number	BA9743

Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 2.467

Check for Additional Incoming Stock

Once available stock of this product has been depleted, manufacturer standard package and lead time will apply.

Last Time Buy Date: 31/03/2026

Quantity

All prices are in DKK

Cut Tape (CT) & Digi-Reel®