Integrated Circuits (ICs)

TPS62250DRVR

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2.25MHZ, 1A PEAK CURRENT LIMITED STEP-DOWN CONVERTER

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Search across all available documentation for this part.

DocumentsAchieving a clean startup by using a DC/DC converter with a precise enable-pin threshold QFN and SON PCB Attachment (Rev. C)+12

Integrated Circuits (ICs)

TPS62250DRVR

Active

Texas Instruments

2.25MHZ, 1A PEAK CURRENT LIMITED STEP-DOWN CONVERTER

Deep-Dive with AI

DocumentsAchieving a clean startup by using a DC/DC converter with a precise enable-pin threshold QFN and SON PCB Attachment (Rev. C)+12

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TPS62250DRVR

Applications	USB, Converter
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Supplier Device Package	6-WSON (2x2)
Voltage - Input [Max]	6 V
Voltage - Input [Min]	2 V
Voltage - Output [Max]	6 VDC
Voltage - Output [Min]	0.6 V

TPS62250 Series

2.25MHz, 1A Peak Current Limited Step-Down Converter

Part	Voltage - Output [Max]	Voltage - Output [Min]	Supplier Device Package	Number of Outputs	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Input [Min]	Voltage - Input [Max]	Applications	Mounting Type
Texas Instruments TPS62250DRVR	6 VDC	0.6 V	6-WSON (2x2)	1	85 °C	-40 °C	2 V	6 V	Converter USB	Surface Mount
Texas Instruments TPS62250DRVT	6 VDC	0.6 V	6-WSON (2x2)	1	85 °C	-40 °C	2 V	6 V	Converter USB	Surface Mount

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.87
		10	$ 1.68
		25	$ 1.59
		100	$ 1.35
		250	$ 1.27
		500	$ 1.11
		1000	$ 0.92
	Digi-Reel®	1	$ 1.87
		10	$ 1.68
		25	$ 1.59
		100	$ 1.35
		250	$ 1.27
		500	$ 1.11
		1000	$ 0.92
	Tape & Reel (TR)	3000	$ 0.86
		6000	$ 0.83
Texas Instruments	LARGE T&R	1	$ 1.41
		100	$ 1.16
		250	$ 0.84
		1000	$ 0.63

Description

General part information

TPS62250 Series

The TPS62250 device is a high efficient synchronous step down dc-dc converter optimized for USB powered applications. It provides up to 1A peak output current and limits the average input current to 700mA, making it ideal for applications connected to a USB host. With an wide input voltage range of 2V to 6V, the device supports applications powered by the USB host as well as general applications requiring large output capacitors.

The TPS62250 operates at 2.25MHz fixed switching frequency and enters Power Save Mode operation at light load currents to maintain high efficiency over the entire load current range.

The Power Save Mode is optimized for low output voltage ripple.