TPS543320RPYR

Texas Instruments
595-TPS543320RPYR
TPS543320RPYR

Mfr.:

Description:
Switching Voltage Regulators 4-V to 18-V 3-A syn chronous SWIFT step

Datasheet:
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Learn more about Texas Instruments TPS543320RPYR

Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Switching Voltage Regulators
RoHS:  
SMD/SMT
VQFN-HR-14
Buck
500 mV to 5.5 V
3 A
1 Output
4 V
18 V
1.2 mA
500 kHz to 2.2 MHz
- 40 C
+ 150 C
TPS543320
Reel
Cut Tape
MouseReel
Brand: Texas Instruments
Moisture Sensitive: Yes
Operating Supply Current: 1.2 mA
Product Type: Switching Voltage Regulators
Shutdown: Shutdown
Factory Pack Quantity: 3000
Subcategory: PMIC - Power Management ICs
Type: High-Efficiency Step-Down Converter
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Compliance Codes
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
MXHTS:
8542399999
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
China
Country of Diffusion:
United States
The country is subject to change at the time of shipment.

TPS543320 3A Synchronous Buck Converter

Texas Instruments TPS543320 3A Synchronous Buck Converter employs an internally-compensated, fixed-frequency Advanced Current Mode control. It is capable of providing high efficiency while running at a switching frequency of up to 2.2MHz. The Texas Instruments TPS543320 is in a small 2.5mm × 3mm HotRod™ VQFN package, which, coupled with high efficiency at high frequency, makes it optimal for designs requiring a small solution size. The fixed frequency controller can operate from 500kHz to 2.2MHz. It can be synchronized to an external clock using the SYNC pin. Additional features include a high accuracy voltage reference, selectable soft-start times, monotonic start-up into pre-biased outputs, selectable current limits, adjustable UVLO through the EN pin and a full suite of fault protections.

Availability

Stock:
0

You can still purchase this product for backorder.

On Order:
5 949
Expected 2026-12-03
Factory Lead Time:
9
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
-,-- kr
Ext. Price:
-,-- kr
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 3000)

Pricing (SEK)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
19,78 kr 19,78 kr
14,62 kr 146,20 kr
13,30 kr 332,50 kr
11,87 kr 1 187,00 kr
11,21 kr 2 802,50 kr
10,87 kr 5 435,00 kr
10,58 kr 10 580,00 kr
Full Reel (Order in multiples of 3000)
9,92 kr 29 760,00 kr
9,64 kr 57 840,00 kr
† A MouseReel™ fee of 58,00 kr will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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