TPS54260QDGQRQ1 - TI

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

Part No

TPS54260QDGQRQ1
Manufacturer

TI
ChipWorker Part#

CW15848596
Category

DC to DC Converter
Package

PowerPad-MSOP-10
Description

Conv DC-DC 3.5V to 60V Step Down Single-Out 0.8V to 58V 2.5A Automotive 10Pin HVSSOP EP T/R
Documentation

Datasheet

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TPS54260QDGQRQ1 Specifications

Attribute	Attribute Value

Part Number	TPS54260QDGQRQ1
Manufacturer	TI
ChipWorker Part#	CW15848596
Category	DC to DC Converter
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	10 Pin
Case/Package	PowerPad-MSOP-10
Number of Outputs	1 Output
Output Voltage	0.8V ~ 58V
Output Current	2.5 A
Number of Positions	10 Position
Quiescent Current	138 µA
Number of Regulated Outputs	1 Output
Switching Frequency	100kHz ~ 2.5MHz
Switching Current	6.1 A
Input Voltage (Max)	60 V
Input Voltage (Min)	3.5 V
Output Voltage (Max)	58 V
Output Voltage (Min)	800 mV
Output Current (Max)	2.5 A
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Input Voltage	3.5V ~ 60V
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Size-Height	0.95 mm
Operating Temperature	-40℃ ~ 125℃ (TA)
Product Lifecycle Status	Active
Packaging	Each
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15

Product Description

The TPS54260QDGQRQ1 is a Step-down Regulator with an integrated high-side MOSFET. Current-mode control provides simple external compensation and flexible component selection. A low ripple pulse skip mode reduces the no load, regulated output supply current to 138µA. Using the enable pin, shutdown supply current is reduced to 1.3µA, when the enable pin is low. Undervoltage lockout is internally set at 2.5V, but can be increased using the enable pin. The output voltage startup ramp is controlled by the slow start pin that can also be configured for sequencing and tracking. An open drain power good signal indicates the output is within 94 to 107% of the nominal voltage. A wide switching frequency range allows efficiency and external component size to be optimized. Frequency foldback and thermal shutdown protects the part during an overload condition.
High efficiency at light loads with a pulse skipping Eco-mode™
Synchronizes to external clock
Adjustable slow start and sequencing
Undervoltage and overvoltage power good output
Adjustable UVLO voltage and hysteresis
Supported by WEBENCH™ software tool
200mR High-side MOSFET
0.8V Internal voltage reference
Green product and no Sb/Br

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