Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-HTSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

UCC2541PWP-UN

DigiKey Part Number
2156-UCC2541PWP-UN-ND
Manufacturer
Unitrode
Manufacturer Product Number
UCC2541PWP-UN
Description
SWITCHING CONTROLLER, VOLTAGE-MO
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-HTSSOP
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Unitrode
Series
-
Packaging
Bulk
Part Status
Active
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
8.5V ~ 35V
Frequency - Switching
300kHz
Duty Cycle (Max)
-
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Enable, Ramp, Reset, Soft Start, Tracking
Operating Temperature
-40°C ~ 105°C (TA)
Mounting Type
Surface Mount
Package / Case
20-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package
20-HTSSOP
Base Product Number
UCC2541
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: 140
Non-Cancelable/Non-Returnable
MARKETPLACE PRODUCT
Will ship in approximately 10 days from Rochester Electronics LLC
A separate 77,34 € flat rate shipping fee will apply
In an effort to support the research and development needs of all customers, we have implemented a maximum purchase limit for this product.
The limit may be purchased every 30 days and any amount over these limits will result in backorder or cancellation of this product.
Maximum purchase limit
Bulk:140
Quantity
All prices are in EUR
Bulk
QuantityUnit PriceExt Price
932,78839 €259,32 €
Unit Price without VAT:2,78839 €
Unit Price with VAT:3,31818 €