TPS549A20 Synchronous Step-Down SWIFT™ Converter

Texas Instruments TPS549A20 Synchronous Step-Down SWIFT™ Converter is a small-sized (4.50mm x 3.50mm), synchronous buck converter with an adaptive on-time D-CAP3 control mode. The device offers ease-of-use and low bill-of-material count for space-conscious power systems. This converter features high-performance integrated MOSFETs, accurate 0.6V reference, and an integrated boost switch. Competitive features include very low external component count, fast load transient response, auto-skip mode operation, internal soft-start control, and no requirement for compensation. The device also features fault reports via PMBus to simplify the power supply design. A forced continuous conduction mode helps meet tight voltage regulation accuracy requirements for performance DSPs and FPGAs.

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Qty. RoHS ECAD Model Mounting Style
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Output Voltage
Output Current
Number of Outputs
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Maximum Operating Temperature
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Texas Instruments Switching Voltage Regulators 4.5V to 25V input DC AP3 Mode A 595-TPS5 A 595-TPS549A20RVER
Datasheet
298In Stock
Cut Tape
Rp187.863
Rp146.585
Rp136.311
Rp125.303
Reel
Rp115.947
View
MouseReel Available
Min.: 1
Mult.: 1
: 250
SMD/SMT VQFN-CLIP-EP-28 Buck 600 mV to 5.5 V 15 A 1 Output 850 uA Programmable - 40 C + 125 C TPS549A20 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 1.5-V to 20-V 15-A s ynchronous SWIFT b A 595-TPS549A20RVET
Datasheet
1.600In Stock
Cut Tape
Rp144.750
Rp111.727
Rp103.471
Rp94.482
View
Reel
Rp81.640
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
SMD/SMT VQFN-CLIP-EP-28 - 40 C + 125 C TPS549A20 Reel, Cut Tape, MouseReel