TPS6281xM/-Q1/-EP Step-Down DC/DC Converters

Texas Instruments TPS6281xM/-Q1/-EP 1A/2A/3A/4A Step-Down DC/DC Converters offer high efficiency and ease of use based on a peak current mode control topology. The TPS6281xM/-Q1/-EP pin-to-pin, 1A, 2A, 3A, and 4A synchronous step-down DC/DC converters automatically enter power save mode (PSM) at light loads to sustain high efficiency across the complete load range. The device supplies 1% output voltage accuracy in PWM mode, which helps develop a power supply with high output voltage accuracy. The SS/TR pin permits the user to set the start-up time or form tracking of the output voltage to an external source, supporting external sequencing of different supply rails and limiting the inrush current during start-up.

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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Topology
Output Voltage
Output Current
Number of Outputs
Quiescent Current
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Series
Packaging
Texas Instruments Switching Voltage Regulators Automotive 2.75-V to 6-V 1-A step-down
Datasheet
21.000Expected 20/09/2027
Cut Tape
17,75 kr.
13,20 kr.
12,16 kr.
10,82 kr.
View
Reel
8,65 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
SMD/SMT VQFN-HR-9 Buck 600 mV to 5.5 V 1 A 1 Output 15 uA 1.8 MHz to 4 MHz - 40 C + 125 C AEC-Q100 TPS62811 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 2.75-V to 6-V 2-A step-down
Datasheet
60.500On Order
Cut Tape
25,96 kr.
19,62 kr.
18,13 kr.
16,26 kr.
View
Reel
14,10 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
SMD/SMT VQFN-HR-9 Buck 600 mV to 5.5 V 2 A 1 Output 15 uA 1.8 MHz to 4 MHz - 40 C + 125 C AEC-Q100 TPS62812 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 2.75-V to 6-V 3-A step-down
Datasheet
8.970Expected 20/05/2027
Cut Tape
22,68 kr.
17,08 kr.
15,67 kr.
14,10 kr.
Reel
12,09 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
SMD/SMT VQFN-HR-9 Buck 600 mV to 5.5 V 3 A 1 Output 15 uA 1.8 MHz to 4 MHz - 40 C + 125 C AEC-Q100 TPS62813 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 2.75-V to 6-V 4-A step-down
Datasheet
5.741Expected 01/03/2027
Cut Tape
27,90 kr.
21,19 kr.
18,72 kr.
16,93 kr.
View
Reel
14,17 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
SMD/SMT VQFN-HR-9 Buck 600 mV to 5.5 V 4 A 1 Output 15 uA 1.8 MHz to 4 MHz - 40 C + 125 C AEC-Q100 TPS62810 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 2.75-V to 6-V 1-A step-down
Datasheet
3.000Expected 04/03/2027
Cut Tape
16,71 kr.
12,46 kr.
11,41 kr.
10,22 kr.
View
Reel
8,65 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
SMD/SMT VQFN-HR-9 Buck 1.2 V 1 A 1 Output 15 uA 1.8 MHz to 4 MHz - 40 C + 125 C TPS62811 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 2.75-V to 6-V 1-A step-down
Datasheet
9.000Expected 27/09/2027
Cut Tape
18,05 kr.
13,43 kr.
12,23 kr.
11,04 kr.
Reel
9,18 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
SMD/SMT VQFN-HR-9 Buck 1 V 1 A 1 Output 15 uA 2.25 MHz - 40 C + 125 C TPS62811 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 2.75-V to 6-V 2-A step-down
Datasheet
2.835Expected 27/09/2027
Cut Tape
28,12 kr.
21,19 kr.
19,47 kr.
17,53 kr.
Reel
14,92 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
SMD/SMT VQFN-HR-9 Buck 1.8 V 2 A 1 Output 15 uA 1.8 MHz to 4 MHz - 40 C + 125 C TPS62812 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 2.75-V to 6-V 2-A step-down
Datasheet
5.300Expected 14/12/2026
Cut Tape
27,75 kr.
21,04 kr.
19,40 kr.
17,53 kr.
View
Reel
15,07 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
SMD/SMT VQFN-HR-9 Buck 600 mV to 5.5 V 2 A 1 Output 15 uA 1.8 MHz to 4 MHz - 40 C + 125 C AEC-Q100 TPS62812 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 2.75-V to 6-V 2-A step-down
Datasheet
5.500Expected 23/11/2026
Cut Tape
28,20 kr.
21,26 kr.
19,47 kr.
17,61 kr.
View
Reel
14,92 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
SMD/SMT VQFN-HR-9 Buck 1.1 V 2 A 1 Output 15 uA 2.25 MHz - 40 C + 125 C TPS62812 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 2.75-V to 6-V 2-A step-down
Datasheet
2.997Expected 27/09/2027
Cut Tape
28,20 kr.
21,26 kr.
19,47 kr.
17,61 kr.
View
Reel
15,44 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
SMD/SMT VQFN-HR-9 Buck 600 mV to 5.5 V 2 A 1 Output 15 uA 1.8 MHz to 4 MHz - 40 C + 125 C TPS62812 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 2.75-V to 6-V 1-A step-down
Datasheet
Non-Stocked Lead-Time 20 Weeks
Cut Tape
17,75 kr.
13,20 kr.
12,16 kr.
10,82 kr.
View
Reel
8,65 kr.
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
SMD/SMT VQFN-HR-9 Buck 1.8 V 1 A 1 Output 15 uA 1.8 MHz to 4 MHz - 40 C + 125 C TPS62811 Reel, Cut Tape, MouseReel
Texas Instruments TPS628130AQWRWYRQ1
Texas Instruments Switching Voltage Regulators Automotive 2.75-V to 6-V 3-A step-down
Datasheet
Non-Stocked Lead-Time 12 Weeks
Cut Tape
23,35 kr.
17,38 kr.
15,89 kr.
14,25 kr.
Reel
12,16 kr.
View
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
SMD/SMT VQFN-HR-9 TPS62813 Reel, Cut Tape, MouseReel