TPS6290x/TPS6290x-Q1 Buck Converters

Texas Instruments TPS6290x/TPS6290x-Q1 High-Efficiency and Low IQ Buck Converters are highly efficient, small, and flexible synchronous step-down DC-DC converters that are easy to use. A selectable switching frequency of 2.5MHz or 1.0MHz allows the use of small inductors and provides a fast transient response. The devices support a high VOUT accuracy of ±1% with the DCS-Control topology. The wide input voltage range of 3V to 17V supports a variety of nominal inputs like 12V supply rails, single-cell or multi-cell Li-Ion, and 5V or 3.3V rails. These devices have a continuous output current of up to 1A (TPS62901), 2A (TPS62902), or 3A (TPS62903/TPS62903-Q1).

Results: 6
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) 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 3-V to 17-V 2-A&nbs p;high-efficiency lo 3,386In Stock
12,000Expected 1/21/2027
Cut Tape
¥294
¥215.9
¥196
¥176.1
Reel
¥146.5
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-9 Buck 400 mV to 5.5 V 2 A 1 Output 8 mA 1 MHz, 2.5 MHz - 40 C + 150 C TPS62902 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 3-V to 17-V 3-A&nbs p;high-efficiency lo 770In Stock
3,000Expected 2/19/2027
Cut Tape
¥368.7
¥272.4
¥247.5
¥220.9
Reel
¥189.4
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-9 Buck 400 mV to 5.5 V 3 A 1 Output 8 mA 1 MHz, 2.5 MHz - 40 C + 150 C TPS62903 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 3-V to 1 8-V 3-A low-IQ sync
29,653On Order
Cut Tape
¥328.9
¥242.5
¥220.9
¥197.7
Reel
¥165.6
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-9 Buck 400 mV to 5.5 V 3 A 1 Output 4 uA 2.5 MHz - 40 C + 165 C TPS62903 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 3-V to 1 8-V 1-A low-IQ sync
7,700On Order
Cut Tape
¥292.3
¥215.9
¥196
¥174.4
Reel
¥146
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-9 Buck 5 V 1 A 1 Output 2 uA 1 MHz, 2.5 MHz - 40 C + 165 C TPS62901 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators 3-V to 17-V 1-A&nbs p;high-efficiency lo
13,852On Order
Cut Tape
¥274.1
¥201
¥181
¥160.6
Reel
¥130.6
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-9 Buck 400 mV to 5.5 V 1 A 1 Output 8 mA 1 MHz, 2.5 MHz - 40 C + 150 C TPS62901 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive 3-V to 1 8-V 2-A low-IQ sync
6,000Expected 2/1/2027
Cut Tape
¥300.6
¥220.9
¥201
¥179.4
Reel
¥150.5
Min.: 1
Mult.: 1
: 3,000
SMD/SMT VQFN-HR-9 Buck 400 mV to 5.5 V 2 A 1 Output 4 uA 1 MHz, 2.5 MHz - 40 C + 165 C TPS62902 Reel, Cut Tape, MouseReel