Buck Switching Regulator IC Positive Adjustable 1 Output 1.2A 6-UFDFN Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SC21156AULTRC

DigiKey Part Number
600-SC21156AULTRCTR-ND - Tape & Reel (TR)
600-SC21156AULTRCCT-ND - Cut Tape (CT)
600-SC21156AULTRCDKR-ND - Digi-Reel®
Manufacturer
Semtech Corporation
Manufacturer Product Number
SC21156AULTRC
Description
IC REG BUCK ADJ 1.2A 6MLPD
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1 Output 1.2A 6-UFDFN Exposed Pad
Product Attributes
Type
Description
Select All
Category
Mfr
Semtech Corporation
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Voltage - Input (Min)
2.3V
Voltage - Input (Max)
5.5V
Voltage - Output (Min/Fixed)
-
Voltage - Output (Max)
-
Current - Output
1.2A
Frequency - Switching
4MHz
Synchronous Rectifier
Yes
Operating Temperature
-
Mounting Type
Surface Mount
Package / Case
6-UFDFN Exposed Pad
Supplier Device Package
6-MLPD (1.5x2)
Base Product Number
SC21156
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 3,000
Check for Additional Incoming Stock
Quantity
All prices are in AUD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.94000$2.94
10$2.16900$21.69
25$1.97600$49.40
100$1.76340$176.34
250$1.66224$415.56
500$1.60114$800.57
1,000$1.55092$1,550.92
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$1.48886$4,466.58
6,000$1.45849$8,750.94
9,000$1.44329$12,989.61
Manufacturers Standard Package
Unit Price without GST:$2.94000
Unit Price with GST:$3.23400