TPS65510RGTR
ActiveLOW POWER BATTERY BACKUP IC WITH INTEGRATED BOOST CONVERTER
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TPS65510RGTR
ActiveLOW POWER BATTERY BACKUP IC WITH INTEGRATED BOOST CONVERTER
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Technical Specifications
Parameters and characteristics for this part
| Specification | TPS65510RGTR |
|---|---|
| Fault Protection | Over Temperature, Over Current, Over/Under Voltage |
| Function | Power Management |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 C |
| Operating Temperature [Min] | -35 °C |
| Package / Case | 16-VFQFN Exposed Pad |
| Supplier Device Package | 16-VQFN (3x3) |
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 | $ 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 | |||
| Tape & Reel (TR) | 3000 | $ 1.77 | ||
| Texas Instruments | LARGE 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.
Documents
Technical documentation and resources
