Step-Up (Boost) Switching Regulator IC Positive Adjustable 1.8V 1 Output 400mA SOT-23-5 Thin, TSOT-23-5
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TPS61040DDCR

DigiKey Part Number
296-50586-2-ND - Tape & Reel (TR)
296-50586-1-ND - Cut Tape (CT)
296-50586-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPS61040DDCR
Description
IC LED DRV RGLTR PWM SOT23-THIN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Step-Up (Boost) Switching Regulator IC Positive Adjustable 1.8V 1 Output 400mA SOT-23-5 Thin, TSOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
TPS61040DDCR Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
28V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
Up to 1MHz
Output Configuration
Positive
Synchronous Rectifier
No
Topology
Operating Temperature
-40°C ~ 85°C (TA)
Output Type
Mounting Type
Surface Mount
Number of Outputs
1
Package / Case
Voltage - Input (Min)
1.8V
Supplier Device Package
SOT-23-THIN
Voltage - Input (Max)
6V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TPS61040DDCTTexas Instruments1 702296-28250-1-ND47,88000 KčParametric Equivalent
LT1937ES5#TRPBFAnalog Devices Inc.2 999161-LT1937ES5#TRPBFCT-ND108,77000 KčSimilar
In-Stock: 2 627
Check for Additional Incoming Stock
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
127,09000 Kč27,09 Kč
1019,67500 Kč196,75 Kč
2517,80640 Kč445,16 Kč
10015,75900 Kč1 575,90 Kč
25014,78176 Kč3 695,44 Kč
50014,19212 Kč7 096,06 Kč
1 00013,94309 Kč13 943,09 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 00013,10751 Kč39 322,53 Kč
6 00012,81424 Kč76 885,44 Kč
9 00012,66735 Kč114 006,15 Kč
15 00012,50467 Kč187 570,05 Kč
Manufacturers Standard Package
Unit Price without VAT:27,09000 Kč
Unit Price with VAT:32,77890 Kč