Buck, Boost Regulator Positive or Negative Output Step-Up, Step-Down DC-DC Controller IC 16-SSOP-B
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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
Obsolete
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: 2,452
Check for Additional Incoming Stock
This product is no longer manufactured and will no longer be stocked once stock is depleted.
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£1.85000£1.85
10£1.37500£13.75
25£1.25640£31.41
100£1.12570£112.57
250£1.06344£265.86
500£1.02586£512.93
1,000£0.99496£994.96
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500£0.96233£2,405.83
5,000£0.94267£4,713.35
7,500£0.93282£6,996.15
Manufacturers Standard Package
Unit Price without VAT:£1.85000
Unit Price with VAT:£2.22000