BU9883FV-WE2
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BA9743AFV-E2

DigiKey Part Number
BA9743AFV-E2TR-ND - Tape & Reel (TR)
BA9743AFV-E2CT-ND - Cut Tape (CT)
BA9743AFV-E2DKR-ND - Digi-Reel®
Manufacturer
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
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
Product Questions and Answers

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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: 2026/03/31
All prices are in ZAR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1R42,81000R42,81
10R31,87000R318,70
25R29,11440R727,86
100R26,08510R2 608,51
250R24,64120R6 160,30
500R23,77086R11 885,43
1 000R23,05479R23 054,79
* All Digi-Reel orders will add a R92,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500R22,29865R55 746,62
5 000R21,84304R109 215,20
7 500R21,61490R162 111,75
Manufacturers Standard Package