TPS62A0x/-Q1/TPS62A0xA/-Q1 Step-Down Converters

Texas Instruments TPS62A0x/-Q1/TPS62A0xA/-Q1 High-Efficiency Step-Down Converters are optimized for high efficiency and compact solution size. The device integrates switches capable of delivering an output current of up to 1A. The device operates in pulse width modulation (PWM) mode with a 2.4MHz switching frequency at medium to heavy loads. The device automatically enters power save mode (PSM) at a light load to maintain high efficiency over the entire load current range. In shutdown, the current consumption is minimal as well.

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Description Datasheet Availability Pricing (USD) 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
Series
Packaging
Texas Instruments Switching Voltage Regulators Automotive 2.5V to 5 .5V 2A Step-Down Co
Datasheet
3,712In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 100
: 4,000

SMD/SMT SOT-563-6 Buck 600 mV to 5.5 V 2 A 1 Output 28 uA 2.2 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 2.5V to 5 .5V 2A step-down co
Datasheet
3,524In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 100
: 4,000

SMD/SMT WQFN-20 Buck 600 mV to 5.5 V 2 A 1 Output 2.5 uA 300 kHz to 2.2 MHz - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 2.5V-to-5.5V input 1 A output step-down
Datasheet
2,217In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 250
: 3,000

SMD/SMT SOT-23-THIN-6 Buck 600 mV to 5.5 V 1 A 1 Output 2.4 MHz - 40 C + 125 C TPS62A01A Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 2.5V to 5.5V input 2 A high-efficiency s
Datasheet
2,809In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 200
: 4,000

SMD/SMT SOT-563-6 Buck 600 mV to 5.5 V 2 A 1 Output 2.4 MHz - 40 C + 125 C TPS62A02A Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 2.5V to 5.5V input 2 A high-efficiency s
Datasheet
4,271In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 350
: 4,000

SMD/SMT SOT-563-6 Buck 600 mV to 5.5 V 2 A 1 Output 2.4 MHz - 40 C + 125 C TPS62A02 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 1A HARIBO AUTO IN DR L PFM
Datasheet
5,049In Stock
Min.: 1
Mult.: 1

SMD/SMT SOT-563-6 Buck 600 mV to 5.5 V 1 A 1 Output 23 uA 2.4 MHz - 40 C + 125 C TPS62A01
Texas Instruments Switching Voltage Regulators 2.5-V to 5.5-V input 2-A high-efficienc
Datasheet
29,401In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT SOT-563-6 Buck 600 mV to 5.5 V 2 A 1 Output 23 uA 2.4 MHz - 40 C + 125 C TPS62A02 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 2.5-V to 5.5-V input 1-A output step-do
Datasheet
15,478In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT SOT-563-6 Buck 1.8 V 1 A 1 Output 20 uA 2.4 MHz - 40 C + 125 C TPS62A01A Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 2.5-V to 5.5-V input 1-A ou
Datasheet
3,617In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT SOT-563-6 Buck 600 mV to 5.5 V 1 A 1 Output 23 uA 2.4 MHz - 40 C + 125 C TPS62A01A Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 2.5-V to 5.5-V input 2-A high-efficienc
Datasheet
11,833In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT SOT-563-6 Buck 600 mV to 5.5 V 2 A 1 Output 23 uA - 40 C + 150 C TPS62A02A Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 2.5-V to 5.5-V input 2-A high-efficienc
Datasheet
7,475In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOT-23-THIN-6 Buck 2 A 1 Output 23 uA 2.4 MHz - 40 C + 125 C TPS62A02A Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 2.5-V to 5.5-V input 2-A high-efficienc
Datasheet
9,435In Stock
Min.: 1
Mult.: 1

SMD/SMT SOT-23-THIN-6 Buck 600 mV to 5.5 V 2 A 1 Output 23 uA 2.4 MHz - 40 C + 125 C TPS62A02
Texas Instruments Switching Voltage Regulators 2.5-V to 5.5-V input 1-A output high-ef
Datasheet
9,971In Stock
36,000Expected 05/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT SOT-563-6 Buck 5.5 V 1 Output 20 uA 2.4 MHz - 40 C + 125 C TPS62A01 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 2.5V-to-5.5V input 1 A output high-effic
Datasheet
674In Stock
12,000Expected 02/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 500
: 3,000

SMD/SMT SOT-23-THIN-6 Buck 600 mV to 5.5 V 1 A 1 Output 2.4 MHz - 40 C + 125 C TPS62A01 Reel, Cut Tape, MouseReel