Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 350mA SC-74A, SOT-753
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LM3670MFX-1.2/NOPB

DigiKey Part Number
296-38115-2-ND - Tape & Reel (TR)
296-38115-1-ND - Cut Tape (CT)
296-38115-6-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
LM3670MFX-1.2/NOPB
Description
IC REG BUCK 1.2V 350MA SOT23-5
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 350mA SC-74A, SOT-753
Datasheet
 Datasheet
EDA/CAD Models
LM3670MFX-1.2/NOPB Models
Product Attributes
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Category
Voltage - Input (Max)
5.5V
Mfr
Voltage - Output (Min/Fixed)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
1MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 85°C (TA)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
SOT-23-5
Voltage - Input (Min)
2.5V
Base Product Number
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Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPS62207DBVRTexas Instruments343,769296-27027-1-NDNT$142.57000Similar
TPS62207DBVTTexas Instruments520296-17197-1-NDNT$153.76000Similar
ADP2108AUJZ-1.2-R7Analog Devices Inc.4,464505-ADP2108AUJZ-1.2-R7CT-NDNT$234.83000Similar
RT8009-12GJ5Richtek USA Inc.2471028-RT8009-12GJ5CT-NDNT$132.32000Similar
In-Stock: 822
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Quantity
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$46.00000NT$46
10NT$33.70000NT$337
25NT$30.52000NT$763
100NT$26.99000NT$2,699
250NT$25.32000NT$6,330
500NT$24.31000NT$12,155
1,000NT$23.88300NT$23,883
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000NT$24.61700NT$73,851
6,000NT$24.07533NT$144,452
9,000NT$23.80411NT$214,237
15,000NT$23.50360NT$352,554
Manufacturers Standard Package
For Use WithSee All
2 Items
LM3670MF-1.5EV

LM3670MF-1.5EV

EVAL BOARD FOR LM3670

Texas Instruments

NT$2,967.00000
LM3670MF-1.8EV

LM3670MF-1.8EV

EVAL BOARD FOR LM3670

Texas Instruments

NT$2,394.00000
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