Manufacturer: Texas Instruments
Mfr. Part #: TPS548B27RYLR
Part Number: C3188553
Package: VQFN-19-FCRLF(4x3)
Description: Buck Adjustable 20A 2.7V~16V 600mV~5.5V VQFN-19-FCRLF(4x3) DC-DC Converters ROHS
📦 8 in stock
Delivers By: Thursday, November 13, 2025 *
8 in stock
×
Total:
Bulk Pricing
1 - 9
Pieces
₹1,128.47
10 - 29 Pieces
₹1,101.48
(2% off)
30 - 99 Pieces
₹1,083.58
(3% off)
100+ Pieces
₹1,065.66
(5% off)
📦 Standard Packaging: 3000/Piece
Products Specifications
Manufacturer
Texas Instruments
Package
VQFN-19-FCRLF(4x3)
Category
Power Management (PMIC)/DC-DC Converters
Synchronous Rectifier
Yes
Function
Buck
Operating Temperature
-40℃~+125℃@(TJ)
Number of Outputs
1
Topology
Buck
Frequency - Switching
600kHz;800kHz;1MHz
Switch tube (built-in\u002Fexternal)
Built-in
Output Type
Adjustable
Output Current
20A
Voltage - Supply
2.7V~16V
Output Voltage
600mV~5.5V
Additional Information
Minimum Qty: 1
Multiple : 1
Standard Packaging: 3000/Piece
Related Resources
- Datasheet
- EasyEDA Model
Better price for more quantity?

