TLV61048DBVT
Texas Instruments
The Texas Instruments TLV61048DBVT is a non-synchronous boost converter. It offers an output voltage up to 14V and a switch current limit of 3.7A.
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44,098 pcs
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44098 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments TPS61089 is a fully-integrated synchronous boost converter with a 7-A continuous switch current capability, providing output voltages up to 12.6 V. It is designed for portable equipment, offering a high-efficiency and small-size power solution.
Key electrical specifications include an input voltage range of 2.7 V to 12 V and an output voltage range of 4.5 V to 12.6 V. The device achieves up to 90% efficiency at specific operating conditions (VIN = 3.3 V, VOUT = 9 V, IOUT = 2 A). It features a resistor-programmable peak current limit up to 10 A and an adjustable switching frequency from 200 kHz to 2.2 MHz.
Protection features include internal output overvoltage protection at 13.2 V, cycle-by-cycle overcurrent protection, and thermal shutdown. The TPS61089 also incorporates a 4-ms built-in soft start function. It is available in a compact 2.00-mm × 2.50-mm VQFN package, suitable for space-constrained applications.
Applications for the TPS61089 include Bluetooth speakers, quick charge power banks, and portable POS terminals.
| Qty | Low | High |
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| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.7 V to 12 V.
The output voltage range is 4.5 V to 12.6 V.
The resistor-programmable peak current limit is up to 10 A.
The switching frequency is adjustable from 200 kHz to 2.2 MHz.
The device has a built-in soft start time of 4 ms.
The operating temperature range is -40 °C to 125 °C.
The TPS61089 is available in a 2.00-mm × 2.50-mm VQFN package.
