TPS544B20RVFR

Texas Instruments
595-TPS544B20RVFR
TPS544B20RVFR

Mfr.:

Description:
Switching Voltage Regulators DC-DC converter A 59 5-TPS544B20RVFT A 5 A 595-TPS544B20RVFT

ECAD Model:
Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

Availability

Stock:
0

You can still purchase this product for backorder.

On Order:
4.930
Expected 7/23/2026
Factory Lead Time:
12
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 2500)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™
8,47 € 8,47 €
6,60 € 66,00 €
6,13 € 153,25 €
5,62 € 562,00 €
5,43 € 1.357,50 €
5,37 € 2.685,00 €
5,30 € 5.300,00 €
Full Reel (Order in multiples of 2500)
4,88 € 12.200,00 €
5.000 Quote
† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable.

Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Switching Voltage Regulators
RoHS:  
REACH - SVHC:
SMD/SMT
LQFN-40
Buck
600 mV to 5.5 V
30 A
1 Output
4.5 V
18 V
10 mA
1 MHz
- 40 C
+ 85 C
TPS544B20
Reel
Cut Tape
MouseReel
Brand: Texas Instruments
Input Voltage: 4.5 V to 18 V
Moisture Sensitive: Yes
Operating Supply Current: 8 mA
Product Type: Switching Voltage Regulators
Factory Pack Quantity: 2500
Subcategory: PMIC - Power Management ICs
Tradename: SWIFT
Type: Synchronous Buck Converter
Unit Weight: 120 mg
Products found:
To show similar products, select at least one checkbox
Select at least one checkbox above to show similar products in this category.
Attributes selected: 0

This functionality requires JavaScript to be enabled.

Compliance Codes
TARIC:
8542399000
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
854239099
MXHTS:
8542399999
ECCN:
EAR99
Origin Classifications
Country of Origin:
Philippines
Assembly Country of Origin:
Philippines
Country of Diffusion:
United States
The country is subject to change at the time of shipment.

TPS544x20 Synchronous Buck Converter

Texas Instruments TPS544x20 synchronous buck converters are 20A and 30A high-performance DC-DC converters with two integrated N-channel NexFET™ power MOSFETs. These devices implement TI's proprietary D-CAP and D-CAP2 mode control providing natural input voltage feed-forward and fast transient response with a precision error amplifier and low-offset differential remote sense amplifier for precise output voltage regulation with minimal external compensation. Monotonic pre-bias capability eliminates concerns about damaging sensitive loads. Integrated PMBus capability provides current, voltage and on-board temperature monitoring, as well as many user-programmable configuration options as well as Adaptive Voltage Scaling (AVS) and output voltage margin testing.