Buck Switching Regulator IC Positive Programmable 0.8V 2 Output 500mA 18-UFQFN Exposed Pad
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SC197ULTRT

DigiKey Part Number
SC197ULTRTTR-ND - Tape & Reel (TR)
SC197ULTRTCT-ND - Cut Tape (CT)
SC197ULTRTDKR-ND - Digi-Reel®
Manufacturer
Semtech Corporation
Manufacturer Product Number
SC197ULTRT
Description
IC REG BUCK PROG 500MA DL 18MLPQ
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Programmable 0.8V 2 Output 500mA 18-UFQFN Exposed Pad
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Semtech Corporation
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Not For New Designs
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Programmable
Number of Outputs
2
Voltage - Input (Min)
2.9V
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
0.8V
Voltage - Output (Max)
3.3V
Current - Output
500mA
Frequency - Switching
3.5MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
18-UFQFN Exposed Pad
Supplier Device Package
18-MLPQ-UT (2x3)
Base Product Number
SC197
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Not recommended for new design, minimums may apply
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.54000$2.54
10$1.88800$18.88
25$1.72520$43.13
100$1.54560$154.56
250$1.46000$365.00
500$1.42290$711.45
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$1.31352$3,940.56
6,000$1.28786$7,727.16
Manufacturers Standard Package