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

DigiKey Part Number
296-LM3489MM/NOPBTR-ND - Tape & Reel (TR)
296-LM3489MM/NOPBCT-ND - Cut Tape (CT)
296-LM3489MM/NOPBDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM3489MM/NOPB
Description
IC REG CTRLR BUCK 8VSSOP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-VSSOP
Datasheet
 Datasheet
EDA/CAD Models
LM3489MM/NOPB 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
Active
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
LM3489MMX/NOPBTexas Instruments1,073296-35277-1-ND£1.22000Direct
In-Stock: 838
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£1.44000£1.44
10£1.05700£10.57
25£0.96200£24.05
100£0.85790£85.79
250£0.80812£202.03
500£0.77812£389.06
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000£0.75346£753.46
2,000£0.73314£1,466.28
3,000£0.72297£2,168.91
5,000£0.71171£3,558.55
7,000£0.70512£4,935.84
10,000£0.69879£6,987.90
Manufacturers Standard Package
Unit Price without VAT:£1.44000
Unit Price with VAT:£1.72800