Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 350mA SC-74A, SOT-753
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LM3670MFX-1.8/NOPB

DigiKey Part Number
296-38116-2-ND - Tape & Reel (TR)
296-38116-1-ND - Cut Tape (CT)
296-38116-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LM3670MFX-1.8/NOPB
Description
IC REG BUCK 1.8V 350MA SOT23-5
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 350mA SC-74A, SOT-753
Datasheet
 Datasheet
EDA/CAD Models
LM3670MFX-1.8/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
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPS62202DBVRTexas Instruments4,345296-16730-1-ND$11.59000Similar
TPS62202DBVTTexas Instruments18,217296-12718-1-ND$13.57000Similar
TPS62222DDCTTexas Instruments620296-TPS62222DDCT-ND$14.14000Similar
MCP1603T-180I/OSMicrochip Technology4,056MCP1603T-180I/OSCT-ND$4.85000Similar
In-Stock: 1,195
Check for Additional Incoming Stock
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$10.61000$10.61
10$7.70400$77.04
25$6.97200$174.30
100$6.17020$617.02
250$5.78760$1,446.90
500$5.55674$2,778.37
1,000$5.45924$5,459.24
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$5.13208$15,396.24
6,000$5.01725$30,103.50
9,000$4.95974$44,637.66
15,000$4.89605$73,440.75
Manufacturers Standard Package