TPS543C20RVFT
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TPS546B24SRVFR

DigiKey Part Number
296-TPS546B24SRVFRTR-ND - Tape & Reel (TR)
296-TPS546B24SRVFRCT-ND - Cut Tape (CT)
296-TPS546B24SRVFRDKR-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
TPS546B24SRVFR
Description
IC REG BUCK PROG 20A 40LQFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Programmable 0.25V 1 Output 20A 40-PowerLFQFN
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Programmable
Number of Outputs
1
Voltage - Input (Min)
2.95V
Voltage - Input (Max)
18V
Voltage - Output (Min/Fixed)
0.25V
Voltage - Output (Max)
5.5V
Current - Output
20A
Frequency - Switching
225kHz ~ 1.5MHz
Synchronous Rectifier
Yes
Operating Temperature
-40°C ~ 150°C (TJ)
Mounting Type
Surface Mount
Package / Case
40-PowerLFQFN
Supplier Device Package
40-LQFN-CLIP (7x5)
Base Product Number
TPS546
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: 2,368
Check for Additional Incoming Stock
Quantity
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$70.04000$70.04
10$54.34000$543.40
25$50.42200$1,260.55
100$46.11220$4,611.22
250$44.05760$11,014.40
500$42.81922$21,409.61
1,000$41.80023$41,800.23
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$40.72442$101,811.05
Manufacturers Standard Package