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TPS543A22RYSR

Name: Texas Instruments TPS543A22RYSR
Brand: Texas Instruments
SKU: 595-TPS543A22RYSR
Price: 3.9 GBP
Availability: InStock

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Mouser No:

595-TPS543A22RYSR

Mfr. No:

TPS543A22RYSR

Mfr.:

Texas Instruments

Description:

Switching Voltage Regulators 4-V to 18-V input a dvanced current mode

Datasheet:

TPS543A22RYSR Datasheet

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Learn more about Texas Instruments TPS543A22RYSR

In Stock: 4,296

Stock:: 4,296 Can Dispatch Immediately

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Factory Lead Time:: 6 Weeks Estimated factory production time for quantities greater than shown.

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Packaging:

Full Reel (Order in multiples of 5000)

Cut Tape

MouseReel™ (+£3.50)

Pricing (GBP)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	£3.90	£3.90
	£2.65	£26.50
	£2.46	£61.50
	£2.17	£217.00
	£2.05	£512.50
	£1.84	£920.00
	£1.55	£1,550.00
	£1.50	£3,750.00
Full Reel (Order in multiples of 5000)
	£1.48	£7,400.00

† A MouseReel™ fee of £3.50 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Switching Voltage Regulators
RoHS:
Mounting Style:	SMD/SMT
Package/Case:	WQFN-FCRLF-17
Topology:	Buck
Output Voltage:	500 mV to 7 V
Output Current:	12 A
Number of Outputs:	1 Output
Input Voltage - Min:	4 V
Input Voltage - Max:	18 V
Switching Frequency:	2.2 MHz
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 150 C
Series:	TPS543A22
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Input Voltage:	4 V to 18 V
Moisture Sensitive:	Yes
Operating Supply Current:	2 mA
Product Type:	Switching Voltage Regulators
Shutdown:	Shutdown
Factory Pack Quantity:	5000
Subcategory:	PMIC - Power Management ICs
Supply Voltage - Min:	4 V
Type:	Synchronous Buck Converter

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Datasheet

TPS543A22RYSR Datasheet

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CAHTS:: 8542390000
USHTS:: 8542390090
MXHTS:: 8542399999
ECCN:: EAR99

TPS543A22 Synchronous SWIFT™ Step-Down Converter

Texas Instruments TPS543A22 Synchronous SWIFT™ Step-Down Converter is a high-efficiency 18V, 12A synchronous buck converter employing an internally compensated, fixed-frequency advanced current mode (ACM) control architecture. The device always operates under FCCM and generates output voltages from 0.5V to 7V. The device can provide high efficiency while working at a switching frequency of up to 2.2MHz, making it optimal for designs requiring a small solution size. The fixed frequency controller can operate from 500kHz to 2.2MHz and be synchronized to an external clock using the SYNC pin. Additional features include a high-accuracy voltage reference, two-wire remote sense, 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. The Texas Instruments TPS543A22 is available in a small 2.5mm × 4.5mm HotRod™ WQFN-FCRLF package.