Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SOIC
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TL494CDR

DigiKey Part Number
296-1293-2-ND - Tape & Reel (TR)
296-1293-1-ND - Cut Tape (CT)
296-1293-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TL494CDR
Description
IC REG CTRLR MULT TOP 16SOIC
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SOIC
Datasheet
 Datasheet
EDA/CAD Models
TL494CDR Models
Product Attributes
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Category
Frequency - Switching
1kHz ~ 300kHz
Manufacturer
Texas Instruments
Duty Cycle (Max)
45%
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Synchronous Rectifier
No
Part Status
Active
Clock Sync
No
Output Type
Transistor Driver
Control Features
Dead Time Control, Frequency Control
Function
Step-Up, Step-Down, Step-Up/Step-Down
Operating Temperature
0°C ~ 70°C (TA)
Output Configuration
Positive
Mounting Type
Surface Mount
Topology
Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Package / Case
16-SOIC (0.154", 3.90mm Width)
Number of Outputs
2
Supplier Device Package
16-SOIC
Output Phases
1
Base Product Number
Voltage - Supply (Vcc/Vdd)
7V ~ 40V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
NCV494BDR2Gonsemi4,859488-NCV494BDR2GCT-ND£1.03000Similar
TL494BDR2Gonsemi5,773TL494BDR2GOSCT-ND£0.81000Similar
TL494CDR2Gonsemi7,796TL494CDR2GOSCT-ND£0.81000Similar
TL594CDR2Gonsemi3,954TL594CDR2GOSCT-ND£0.81000Similar
In-Stock: 371
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£0.29000£0.29
10£0.20200£2.02
25£0.18040£4.51
100£0.15580£15.58
250£0.14412£36.03
500£0.13708£68.54
1,000£0.13128£131.28
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500£0.12516£312.90
5,000£0.12146£607.30
7,500£0.11961£897.07
12,500£0.11756£1,469.50
17,500£0.11636£2,036.30
25,000£0.11521£2,880.25
Manufacturers Standard Package
Unit Price without VAT:£0.29000
Unit Price with VAT:£0.34800