Zenode.ai Logo
Beta
Log InSign Up
Texas Instruments-TPS62142RGTT DC to DC Converter and Switching Regulator Chip Conv DC-DC 3V to 17V Synchronous Step Down Single-Out 3.3V 2A 16-Pin VQFN EP T/R
Integrated Circuits (ICs)

TPS65510RGTR

Active
Texas Instruments

LOW POWER BATTERY BACKUP IC WITH INTEGRATED BOOST CONVERTER

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsLow-Power Battery Backup IC With Integrated BOOST Converter datasheet
Texas Instruments-TPS62142RGTT DC to DC Converter and Switching Regulator Chip Conv DC-DC 3V to 17V Synchronous Step Down Single-Out 3.3V 2A 16-Pin VQFN EP T/R
Integrated Circuits (ICs)

TPS65510RGTR

Active
Texas Instruments

LOW POWER BATTERY BACKUP IC WITH INTEGRATED BOOST CONVERTER

Deep-Dive with AI

DocumentsLow-Power Battery Backup IC With Integrated BOOST Converter datasheet

Technical Specifications

Parameters and characteristics for this part

SpecificationTPS65510RGTR
Fault ProtectionOver Temperature, Over/Under Voltage, Over Current
FunctionPower Management
Mounting TypeSurface Mount
Operating Temperature [Max]85 C
Operating Temperature [Min]-35 °C
Package / Case16-VFQFN Exposed Pad
Supplier Device Package16-VQFN, 3x3

Pricing

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

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 3.53
10$ 3.17
25$ 3.00
100$ 2.60
250$ 2.47
500$ 2.21
1000$ 1.87
Digi-Reel® 1$ 3.53
10$ 3.17
25$ 3.00
100$ 2.60
250$ 2.47
500$ 2.21
1000$ 1.87
N/A 0$ 3.37
10974$ 3.37
Tape & Reel (TR) 3000$ 1.77
Texas InstrumentsLARGE T&R 1$ 2.67
100$ 2.34
250$ 1.64
1000$ 1.32

Description

General part information

TPS65510 Series

The TPS65510 offers a suitable solution for power switch to select the main battery or the backup battery.

This device automatically selects the power path. It depends on the voltage level of the VO_BT pin. When the main battery is removed, the power path of the VOUT pin is automatically changed from the output of 3.3-V low droppout (LDO) voltage regulator to the backup battery.

The backup battery is charged from the power path of the VRO pin (output of 3.3-V LDO) via an external diode and resistor. The input of the LDO voltage regulator comes from the internal boost converter.