TPS546B24ARVFR

Texas Instruments
595-TPS546B24ARVFR
TPS546B24ARVFR

Mfr.:

Description:
Switching Voltage Regulators 2.95-V to 18-V stac kable 20-A synchrono

Datasheet:
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Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Switching Voltage Regulators
RoHS:  
REACH - SVHC:
SMD/SMT
LQFN-40
Buck
Adjustable
20 A
1 Output
12.5 mA
225 kHz to 1.5 MHz
- 40 C
+ 150 C
TPS546B24A
Reel
Cut Tape
MouseReel
Brand: Texas Instruments
Input Voltage: 2.95 V to 18 V
Moisture Sensitive: Yes
Peak Solder Temperature: + 260 C
Pin Count: 40
Product Type: Switching Voltage Regulators
Shutdown: Shutdown
Factory Pack Quantity: 2500
Subcategory: PMIC - Power Management ICs
Supply Voltage - Min: 2.95 V
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Compliance Codes
CNHTS:
8542399000
USHTS:
8542390070
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.

TPS546B24A Up To 4x Stackable PMBus Buck Converter

Texas Instruments TPS546B24A Up To 4x Stackable PMBus Buck Converter is a highly integrated, non-isolated DC/DC converter capable of high-frequency operation and 20A current output from a 7mm × 5mm package. Two, three, and four TPS546B24A devices can be interconnected to provide up to 80A on a single output. The device has an option to overdrive the internal 5V LDO with an external 5V supply via the VDD5 pin to improve efficiency and reduce the power dissipation of the converter. The Texas Instruments TPS546B24A uses a proprietary fixed-frequency current-mode control with input feedforward and selectable internal compensation components for minimal size and stability over a wide range of output capacitances.

In Stock: 3,352

Stock:
3,352
Can Dispatch Immediately
On Order:
10,000
Expected 23/11/2026
Factory Lead Time:
26
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 2500)

Pricing (SGD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
$13.03 $13.03
$10.15 $101.50
$9.42 $235.50
$8.62 $862.00
$8.47 $2,117.50
Full Reel (Order in multiples of 2500)
$7.79 $19,475.00
† A MouseReel™ fee of $10.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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