TPS82740ASIPT - TI

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

Part No

TPS82740ASIPT
Manufacturer

TI
ChipWorker Part#

CW12420307
Category

DC to DC Converter
Package

TBGA-9
Description

Non Isolated Board Mount DC-DC Converter, Micro SIP, 1.8V, 2.5V, 200mA, 2.2V
Documentation

Datasheet

TPS82740ASIPT Global Supplier

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TPS82740ASIPT Specifications

Attribute	Attribute Value

Part Number	TPS82740ASIPT
Manufacturer	TI
ChipWorker Part#	CW12420307
Category	DC to DC Converter
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	9 Pin
Case/Package	TBGA-9
Number of Outputs	1 Output
Output Voltage	1.8V ~ 2.5V
Output Current	0.2 A
Quiescent Current	360 nA
Number of Regulated Outputs	1 Output
Switching Frequency	2000 kHz
Input Voltage (Max)	5.5 V
Input Voltage (Min)	2.2 V
Input Voltage (DC Max)	5.5 V
Input Voltage (DC Min)	2.2 v
Output Voltage (Max)	2.5 V
Output Voltage (Min)	1.8 V
Output Current (Max)	200 mA
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Input Voltage	2.2V ~ 5.5V
	expand all
Size-Width	2.35 mm
Size-Height	1 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2014/12/17

Product Description

The TPS82740ASIPT is a MicroSIP™ Non-isolated Step-down Converter Module for low power applications. The 200mA module includes the switching regulator, inductor and input/output capacitors. The device operates from rechargeable Li-Ion batteries, Li-primary battery chemistries such as Li-SOCl2, Li-MnO2 and two or three cell alkaline batteries. The input voltage range up to 5.5V also allows operation from an USB port and thin-film solar modules. The output voltage is user selectable by three voltage select pins. Once the battery voltage comes close to the output voltage (close to 100% duty cycle), the device enters no ripple 100% mode operation preventing an increase of output voltage ripple. In this case the device stops switching and the output is connected to the input voltage.
360nA Typical quiescent current
Up to 90% efficiency at 10µA output current
Pin selectable output voltages in 100mV steps
Integrated slew rate controlled load switch
RF friendly DCS-control
Low output voltage ripple
Automatic transition to no ripple 100% mode

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