TPS61088RHLR
Active10-A FULLY-INTEGRATED SYNCHRONOUS BOOST CONVERTER
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TPS61088RHLR
Active10-A FULLY-INTEGRATED SYNCHRONOUS BOOST CONVERTER
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS61088RHLR |
|---|---|
| Current - Output | 10 A |
| Frequency - Switching [Max] | 2.2 MHz |
| Frequency - Switching [Min] | 200 kHz |
| Function | Step-Up |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 20-VFQFN Exposed Pad |
| Supplier Device Package | 20-VQFN (3.5x4.5) |
| Synchronous Rectifier | True |
| Topology | Boost |
| Voltage - Input (Max) [Max] | 12 V |
| Voltage - Input (Min) [Min] | 2.7 V |
| Voltage - Output (Max) [Max] | 12.6 V |
| Voltage - Output (Min/Fixed) | 4.5 V |
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 | $ 4.15 | |
| 10 | $ 3.72 | |||
| 25 | $ 3.52 | |||
| 100 | $ 3.05 | |||
| 250 | $ 2.89 | |||
| 500 | $ 2.60 | |||
| 1000 | $ 2.19 | |||
| Digi-Reel® | 1 | $ 4.15 | ||
| 10 | $ 3.72 | |||
| 25 | $ 3.52 | |||
| 100 | $ 3.05 | |||
| 250 | $ 2.89 | |||
| 500 | $ 2.60 | |||
| 1000 | $ 2.19 | |||
| Tape & Reel (TR) | 3000 | $ 2.08 | ||
| Texas Instruments | LARGE T&R | 1 | $ 1.97 | |
| 100 | $ 1.63 | |||
| 250 | $ 1.17 | |||
| 1000 | $ 0.88 | |||
Description
General part information
TPS61088-Q1 Series
The TPS61088-Q1 is a 2.7-V to 12-VINhigh power density, synchronous boost converter designed to provide a high-efficiency, small-size solution for automotive applications. The TPS61088-Q1 has a minimum input voltage of 2.7 V and therefore can act as a boost for a single or two cell Li-Ion back-up battery (BUB) in applications such as E-Call that also require a high power output to drive the speaker, antenna, and other circuits.
The device can also be used as a post-boost, boosting from the main automotive system 3.3-V rail to power CAN transceivers and other circuits requiring 5 V.
The 12.6-VOUTcapability allows the TPS61088-Q1 to also power audio amplifiers (for example, 10 V or 11 V for E-Call), antenna, power-over-coax (PoC), and automotive audio bus (A2B) devices.
Documents
Technical documentation and resources
