TPS62590DRVR - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TPS62590DRVR
Manufacturer

TI
ChipWorker Part#

CW5471089
Category

DC to DC Converter
Package

SON-6
Description

Conv DC-DC 2.5V to 5.5V Step Down Single-Out 0.75V to 5.5V 1A 6Pin WSON EP T/R
Documentation

Datasheet

TPS62590DRVR Global Supplier

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TPS62590DRVR Specifications

Attribute	Attribute Value

Part Number	TPS62590DRVR
Manufacturer	TI
ChipWorker Part#	CW5471089
Category	DC to DC Converter
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	6 Pin
Case/Package	SON-6
Number of Outputs	1 Output
Output Voltage	0.75V ~ 5.5V
Output Current	1 A
Quiescent Current	15.0 µA
Number of Regulated Outputs	1 Output
Switching Frequency	2.25 MHz
Topology	Buck
Input Voltage (Max)	5.5 V
Input Voltage (Min)	2.5 V
Output Voltage (Max)	5.5 V
Output Voltage (Min)	0.75 V
Output Current (Max)	1 a
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage (Min)	2.5 V
Input Voltage	2.5V ~ 5.5V
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Operating Temperature	-40℃ ~ 85℃ (TA)
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
HK STC License	NLR

Product Description

The TPS62590 device is a high-efficiency synchronous step down converter, optimized for battery powered portable applications. The device provides up to 1000-mA output current from batteries, such as single Li-Ion or other common chemistry AA and AAA cells.
With an input voltage range of 2.5 V to 5.5 V, the device is targeted to power a large variety of portable handheld equipment or POL applications.
The TPS62590 family operates at 2.25-MHz fixed switching frequency and enters a power save mode operation at light load currents to maintain a high efficiency over the entire load current range.
The power save mode is optimized for low output voltage ripple. For low noise applications, the device can be forced into fixed frequency pulse width modulation (PWM) mode by pulling the MODE pin high. In the shutdown mode the current consumption is reduced to less than 1 µA. The TPS62590 allows the use of small inductors and capacitors to achieve a small solution size.
The TPS62590 is available in a 2-mm × 2-mm 6-pin WSON package.

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- Anti-vibration foam
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- Surface testing

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