Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-VSSOP
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LM3489MM

DigiKey Part Number
LM3489MMTR-ND - Tape & Reel (TR)
LM3489MMCT-ND - Cut Tape (CT)
LM3489MMDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM3489MM
Description
IC REG CTRLR BUCK 8VSSOP
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-VSSOP
Datasheet
 Datasheet
EDA/CAD Models
LM3489MM Models
Product Attributes
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Category
Duty Cycle (Max)
100%
Manufacturer
Texas Instruments
Synchronous Rectifier
No
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Clock Sync
No
Part Status
Obsolete
Control Features
Current Limit, Enable
Output Type
Transistor Driver
Operating Temperature
-40°C ~ 125°C (TJ)
Function
Step-Down
Grade
Automotive
Output Configuration
Positive
Qualification
AEC-Q100
Topology
Buck
Mounting Type
Surface Mount
Number of Outputs
1
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Output Phases
1
Supplier Device Package
8-VSSOP
Voltage - Supply (Vcc/Vdd)
4.5V ~ 35V
Base Product Number
Frequency - Switching
Up to 1MHz
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LM3489MM/NOPBTexas Instruments828296-LM3489MM/NOPBCT-ND9,15000 leiDirect
In-Stock: 96
Check for Additional Incoming Stock
This product is no longer manufactured and will no longer be stocked once stock is depleted. View Substitutes or Alternative Package Types
All prices are in RON
Tape & Reel (TR)
QuantityUnit PriceExt Price
1.0005,31380 lei5.313,80 lei
2.0004,94732 lei9.894,64 lei
5.0004,76408 lei23.820,40 lei
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
110,01000 lei10,01 lei
107,42600 lei74,26 lei
256,77640 lei169,41 lei
Digi-Reel®
QuantityUnit PriceExt Price
19,75000 lei9,75 lei
107,20900 lei72,09 lei
256,57880 lei164,47 lei
1005,88520 lei588,52 lei
2505,55400 lei1.388,50 lei
5005,35442 lei2.677,21 lei
* All Digi-Reel orders will add a 29,00 lei reeling fee.
Unit Price without VAT:9,75000 lei
Unit Price with VAT:11,79750 lei